Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity 0.8.17;

import "@openzeppelin/contracts/utils/introspection/ERC165Checker.sol";
import "@openzeppelin/contracts/utils/Counters.sol";
import "./CentBaseTimedAuctionBETA.sol";


/// @title CentMarketplaceV1.
/// @author @Dadogg80 - Viken Blockchain Solutions.

/// @notice This is the marketplace smartcontract with all the global variables, custom errors, events, 
///         and modifiers derived from the Centaurify TimedAuction and Storage smart contracts.     


contract CentMarketplaceV1 is CentBaseTimedAuctionBETA {
    using Counters for Counters.Counter;
    using ERC165Checker for address;
    
    Counters.Counter private _itemsIndex;
    Counters.Counter private _itemsSold;

    Counters.Counter private _orderIds;
    Counters.Counter private _ordersSold;

    /// @notice The constructor will set the serviceWallet address and deploy a escrow contract.
    /// @dev Will emit the event { EscrowDeployed }.
    constructor(address payable _serviceWallet, address _operator) {
        require(_serviceWallet != address(0));

        _setupRole(DEFAULT_ADMIN_ROLE, _msgSender());
        _setupRole(OPERATOR_ROLE, _operator);
        _setupRole(ADMIN_ROLE, _msgSender());
        _setupRole(ITEM_CREATOR_ROLE, _operator);

        serviceFee = 200;
        serviceWallet = _serviceWallet;
        escrow = new Escrow();

        emit EscrowDeployed(escrow, address(this));
    }

    /// @notice Creates an new MarketItem on the marketplace.
    /// @dev ATTENTION this function require approvals from `nftContract` to transfer tokenId
    /// @param nftContract Contract address of the nft to add to marketplace. 
    /// @param tokenId The tokenId the token to add on the marketplace.
    /// @param seller The address of the seller of this nft.
    /// @return itemId Will return the bytes32 marketItemId.
    function createMarketItem(address nftContract, uint256 tokenId, address payable seller) 
        public
        onlyRole(ITEM_CREATOR_ROLE)
        returns (bytes32 itemId) 
    {
        //if (seller != IERC721(nftContract).ownerOf(tokenId)) revert NotTokenOwner();
        return _createMarketItem(nftContract, tokenId, seller);
    }

    /// @notice Creates an new MarketOrder of a marketItem.
    /// @param itemId Id of the marketItem to create a market order. 
    /// @param priceInWei The sales price of this order.
    /// @return orderId Will return the bytes32 orderId. 
    function createMarketOrder(bytes32 itemId, uint256 priceInWei) 
        public
        nonReentrant
        isAuthorized(itemId)
        isNotActive(itemId)
        returns (bytes32)
    {
        MarketItem storage _item = itemsMapping[itemId];
        uint256 _priceInWei = priceInWei;
        
        if (_priceInWei <= 0) revert LowValue(_priceInWei);

        _orderIds.increment();
        bytes32 _orderId = bytes32(_orderIds.current());
        
        if (ordersMapping[_orderId].isOrder) revert ActiveOrder(_orderId);

        ordersMapping[_orderId] = MarketOrder(
            _orderId,
            _item.itemId,
            _priceInWei,
            true,
            false
        );

        _item.status = Status(1);
        _item.active = true;

        arrayOfOrderIds.push(_orderId);

        emit MarketOrderCreated(
            _orderId,
            _item.itemId,
            _priceInWei,
            true
        );

        return _orderId;
    }

    /// @notice Method used to purchase a marketOrder.
    /// @param one Requires the param to be bool true.
    /// @param orderId The id of the MarketOrder to purchase.
    function executeOrder(bool one, bytes32 orderId) 
        external 
        payable 
        isActiveOrder(orderId) nonReentrant 
        costs(one, orderId) 
    {
        _executeOrder(one, orderId, _msgSender());
    }

    /// @notice Method used to remove an order from listing on our marketplace.
    /// @dev Restricted to the {seller/tokenOwner} or the marketplace {owner} account.
    /// @dev Will emit the event { MarketOrderRemoved }.
    /// @param orderId The orderId to cancel.
    function cancelOrder(bytes32 orderId) 
        external 
        isActiveOrder(orderId)
        isAuthorized(ordersMapping[orderId].itemId)
    {
        bytes32 _orderId = orderId;
        bytes32 _itemId = ordersMapping[_orderId].itemId;
        MarketItem storage _item = itemsMapping[_itemId];

        ordersMapping[_orderId].isOrder = false;
        ordersMapping[_orderId].sold = false;

        _item.status = Status(0);
        _item.active = false;
        
        _orderRemove(_orderId);
        emit MarketOrderRemoved(_orderId, _msgSender());
    }

    /// @notice Method used to remove an item from our marketplace.
    /// @param itemId The itemId to remove.
    /// @dev Restricted to the {seller/tokenOwner} or the marketplace {owner} account.
    /// @dev Will emit the event { MarketItemRemoved }.
    function removeItem(bytes32 itemId) external isAuthorized(itemId) isNotActive(itemId) {
        _itemRemove(itemId);
        emit MarketItemRemoved(itemId, _msgSender());
    }

    /// @notice Get the market item.
    /// @param itemId The itemId to query .
    /// @return marketItem Returns the MarketItem struct.
    function getMarketItem(bytes32 itemId) external view returns (MarketItem memory) {
        return itemsMapping[itemId];
    }

    /// @notice Get the information regarding a specific orderId.
    /// @param orderId The orderId to query.
    /// @return marketOrder Returns the MarketOrder struct.
    function getMarketOrder(bytes32 orderId) external view returns (MarketOrder memory) {
        return ordersMapping[orderId];
    }

       /// @notice Internal method to fetch all the marketItems.
    /// @return activeMarketItems Returns an bytes32 array of all active marketItemIds.
    function fetchMarketItems() external view returns (bytes32[] memory){
        return activeMarketItems;
    }

    /// @notice Method used to fetch all the marketOrders.
    /// @return marketOrder Returns an array of all the active marketOrders structs.
    function fetchMarketOrders() external view returns (MarketOrder[] memory) {
        uint orderCount = _orderIds.current();
        uint unsoldOrderCount = _orderIds.current() - _ordersSold.current();
        uint currentIndex = 0;

        MarketOrder[] memory _orders = new MarketOrder[](unsoldOrderCount);
        for (uint i = 0; i < orderCount; i++) {
            bytes32 currentId = bytes32(i + 1);
            MarketOrder storage currentOrder = ordersMapping[currentId];
            if (currentOrder.isOrder) {
                _orders[currentIndex] = currentOrder;
                currentIndex += 1;
            }
            if (currentIndex == unsoldOrderCount) break;
        }
        return _orders;
    }

/// --------------------------------- PRIVATE METHODS ---------------------------------

    /// @notice Private method to remove/delete an MarketItem from the marketplace.
    /// @param itemId The id of the order to remove.
    function _itemRemove(bytes32 itemId) private {
        MarketItem memory _item = itemsMapping[itemId];
        if (_item.active) revert IsActive(itemId, itemsMapping[itemId].status);
        
        delete itemsMapping[itemId];

        IERC721(_item.nftContract).safeTransferFrom(
            address(this), 
            _item.tokenOwner, 
            _item.tokenId
        );
        
    }
    
    /// @notice Private method to remove/delete an MarketOrder from the marketplace.
    /// @param orderId The id of the order to remove.
    function _orderRemove(bytes32 orderId) private {
        if (ordersMapping[orderId].isOrder) revert ActiveOrder(orderId);
        delete ordersMapping[orderId];
    }

    /// @notice Private helper method used to purchase a marketOrder.
    /// @param one Requires the param to be bool true.
    /// @param orderId The id of the MarketOrder to purchase.
    /// @param buyer The address of the buyer
    function _executeOrder(bool one, bytes32 orderId, address buyer) private {
        if (one != true) revert ErrorMessage("Requires bool value: true");
        MarketOrder storage _order = ordersMapping[orderId];
        if (!_order.isOrder) revert NoListing(_order.orderId);
 
        _order.isOrder = false;
        _order.sold = true;       
        _ordersSold.increment();

        MarketItem storage _item = itemsMapping[_order.itemId];
        _item.status = Status(0);
        _item.active = false;

        (, uint256 _toSellerAmount, uint256 _totalFeeAmount) = _calculateFees(_order.priceInWei);

        _orderRemove(_order.orderId);
        
        (bool success) = IERC165(_item.nftContract).supportsInterface(_INTERFACE_ID_ERC2981);
        
        if (!success) {
            (bool _success,) = serviceWallet.call{value: _totalFeeAmount}("");
            if (!_success) revert FailedTransaction("Fees");
            _sendPaymentToEscrow(_item.tokenOwner, _toSellerAmount);
            emit TransferServiceFee(serviceWallet, _totalFeeAmount);
        
        } else {
            _transferRoyaltiesAndServiceFee(_item, _totalFeeAmount, _toSellerAmount);
        }

        IERC721(_item.nftContract).safeTransferFrom(address(this), buyer, _item.tokenId);
    
        emit MarketOrderSold(orderId, _item.tokenId, _order.priceInWei, _item.nftContract, _item.escrow, _item.tokenOwner, _msgSender());
    }

    /// @notice Restricted method used to create a new market item
    /// @dev Restricted to internal view.
    function _createMarketItem(address nftContract, uint256 tokenId, address payable seller) 
        internal
        returns (bytes32 itemId) 
    {
        if (seller != IERC721(nftContract).ownerOf(tokenId)) revert NotTokenOwner();
        uint256 _index = _itemsIndex.current();
        uint256 _salt = block.timestamp;
        bytes32 _itemId = keccak256(abi.encodePacked(_msgSender(), nftContract, tokenId, _salt));
        
        itemsMapping[_itemId] = MarketItem(
            _itemId,
            _index,
            payable(seller),
            address(this),
            escrow,
            nftContract,
            tokenId,
            Status(0),
            false
        );

        activeMarketItems.push(_itemId);
        _itemsIndex.increment();

        emit MarketItemCreated(_itemId, _index, seller);

        IERC721(nftContract).safeTransferFrom(seller, address(this), tokenId);
        
        return _itemId;
    }
/// --------------------------------- ADMIN METHODS ---------------------------------

    /// @notice Restricted method used to withdraw the funds from the marketplace.
    /// @dev Restricted to Admin Role.
    function withdraw() external onlyRole(ADMIN_ROLE) {
        (bool success,) = payable(_msgSender()).call{value: address(this).balance}("");
        if (!success) revert ErrorMessage("Withdraw Failed");
        emit Withdraw();
    }

    /// @notice Restricted method used to withdraw any stuck erc20 in this smart-contract.
    /// @dev Restricted to Admin Role.
    /// @param erc20Token The address of stuck erc20 token to release.
    function releaseStuckTokens(address erc20Token) external onlyRole(ADMIN_ROLE) {
        uint256 balance = IERC20(erc20Token).balanceOf(address(this));
        require(IERC20(erc20Token).transfer(_msgSender(), balance));
    }

    /// @notice Restricted method used to set the serviceWallet.
    /// @dev Restricted to Admin Role.
    /// @param _serviceWallet The new account to receive the service fee.
    /// @dev Emits the event { ServiceWalletUpdated }.
    function updateServiceWallet(address payable _serviceWallet) external onlyRole(ADMIN_ROLE) {
       serviceWallet = _serviceWallet;
       emit ServiceWalletUpdated(serviceWallet);
    }

    /// @notice Updates the service fee of the contract.
    /// @dev Restricted to Admin Role.
    /// @param _serviceFee The updated service fee in percentage to charge for selling and buying on our marketplace.
    function updateServiceFee(uint16 _serviceFee) external onlyRole(ADMIN_ROLE) {
        serviceFee = _serviceFee;
    }

    /// --------------------------------- BUYER SERVICE METHODS ---------------------------------

    /// @notice Method used to purchase a marketOrder on behalf of a buyer.
    /// @param one Requires the param to be bool true.
    /// @param orderId The id of the MarketOrder to purchase.
    /// @param buyer The address of the buyer
    function executeOrderForBuyer(bool one, bytes32 orderId, address buyer) 
        external 
        payable
        onlyRole(BUYER_SERVICE_ROLE)
        isActiveOrder(orderId) nonReentrant 
        costs(one, orderId) 
    {
        _executeOrder(one, orderId, buyer);
    }

    /// @notice Method used to batch { createMarketItem and createMarketOrder } into one transaction.
    /// @dev RESTIRCTED to ITEM_CREATOR_ROLE.
    /// @dev ATTENTION this function require approvals from `collection` to transfer tokenId
    /// @param collection Collection address of the nft to add to marketplace. 
    /// @param tokenId The tokenId the token to add on the marketplace.
    /// @param seller The address of the seller of this nft.
    /// @param priceInWei The sales price of this nft. 
    /// @return itemId orderId Will return the bytes32 itemId and orderId.
    function listAndSellNewCollection(address collection, uint256 tokenId, address payable seller, uint256 priceInWei) 
        external 
        onlyRole(ITEM_CREATOR_ROLE) 
        returns (bytes32 itemId, bytes32 orderId) 
    {
        approvedCollections[collection] = true;
        //if (seller != IERC721(collection).ownerOf(tokenId)) revert NotTokenOwner();
        itemId = _createMarketItem(collection, tokenId, seller);
        orderId = createMarketOrder(itemId, priceInWei);
        emit ListedForSale(collection, seller, tokenId, priceInWei, itemId, orderId);
    }

    /// @notice Method used to batch an pre-approved collection into one transaction.
    /// @dev ATTENTION this function require approvals from `collection` to transfer tokenId
    /// @param collection Collection address of the nft to add to marketplace. 
    /// @param tokenId The tokenId the token to add on the marketplace.
    /// @param priceInWei The sales price of this nft. 
    /// @return itemId orderId Will return the bytes32 itemId and orderId.
    function listAndSellPreApprovedCollection(address collection, uint256 tokenId, uint256 priceInWei) 
        external 
        returns (bytes32 itemId, bytes32 orderId) 
    {
        if(!approvedCollections[collection]) revert CollectionNotApproved();
        itemId = _createMarketItem(collection, tokenId, payable(msg.sender));
        orderId = createMarketOrder(itemId, priceInWei);
        emit ListedForSale(collection, msg.sender, tokenId, priceInWei, itemId, orderId);
    }

    /// @notice Method used to add an pre-approved collection.
    /// @param collection contract address to approve
    /// @param isApproved true to add and false to remove collection.
    function approveCollection(address collection, bool isApproved) external onlyRole(ADMIN_ROLE) {
        approvedCollections[collection] = isApproved;
        emit CollectionApproved(collection, isApproved);
    }


   
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (access/AccessControl.sol)

pragma solidity ^0.8.0;

import "./IAccessControl.sol";
import "../utils/Context.sol";
import "../utils/Strings.sol";
import "../utils/introspection/ERC165.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it.
 */
abstract contract AccessControl is Context, IAccessControl, ERC165 {
    struct RoleData {
        mapping(address => bool) members;
        bytes32 adminRole;
    }

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with a standardized message including the required role.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role);
        _;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControl).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @dev Revert with a standard message if `_msgSender()` is missing `role`.
     * Overriding this function changes the behavior of the {onlyRole} modifier.
     *
     * Format of the revert message is described in {_checkRole}.
     *
     * _Available since v4.6._
     */
    function _checkRole(bytes32 role) internal view virtual {
        _checkRole(role, _msgSender());
    }

    /**
     * @dev Revert with a standard message if `account` is missing `role`.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "AccessControl: account ",
                        Strings.toHexString(account),
                        " is missing role ",
                        Strings.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleGranted} event.
     */
    function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleRevoked} event.
     */
    function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     *
     * May emit a {RoleRevoked} event.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        require(account == _msgSender(), "AccessControl: can only renounce roles for self");

        _revokeRole(role, account);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event. Note that unlike {grantRole}, this function doesn't perform any
     * checks on the calling account.
     *
     * May emit a {RoleGranted} event.
     *
     * [WARNING]
     * ====
     * This function should only be called from the constructor when setting
     * up the initial roles for the system.
     *
     * Using this function in any other way is effectively circumventing the admin
     * system imposed by {AccessControl}.
     * ====
     *
     * NOTE: This function is deprecated in favor of {_grantRole}.
     */
    function _setupRole(bytes32 role, address account) internal virtual {
        _grantRole(role, account);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleGranted} event.
     */
    function _grantRole(bytes32 role, address account) internal virtual {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleRevoked} event.
     */
    function _revokeRole(bytes32 role, address account) internal virtual {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (access/AccessControlEnumerable.sol)

pragma solidity ^0.8.0;

import "./IAccessControlEnumerable.sol";
import "./AccessControl.sol";
import "../utils/structs/EnumerableSet.sol";

/**
 * @dev Extension of {AccessControl} that allows enumerating the members of each role.
 */
abstract contract AccessControlEnumerable is IAccessControlEnumerable, AccessControl {
    using EnumerableSet for EnumerableSet.AddressSet;

    mapping(bytes32 => EnumerableSet.AddressSet) private _roleMembers;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControlEnumerable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) public view virtual override returns (address) {
        return _roleMembers[role].at(index);
    }

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) public view virtual override returns (uint256) {
        return _roleMembers[role].length();
    }

    /**
     * @dev Overload {_grantRole} to track enumerable memberships
     */
    function _grantRole(bytes32 role, address account) internal virtual override {
        super._grantRole(role, account);
        _roleMembers[role].add(account);
    }

    /**
     * @dev Overload {_revokeRole} to track enumerable memberships
     */
    function _revokeRole(bytes32 role, address account) internal virtual override {
        super._revokeRole(role, account);
        _roleMembers[role].remove(account);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol)

pragma solidity ^0.8.0;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     *
     * _Available since v3.1._
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControlEnumerable.sol)

pragma solidity ^0.8.0;

import "./IAccessControl.sol";

/**
 * @dev External interface of AccessControlEnumerable declared to support ERC165 detection.
 */
interface IAccessControlEnumerable is IAccessControl {
    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) external view returns (address);

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) external view returns (uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (interfaces/IERC20.sol)

pragma solidity ^0.8.0;

import "../token/ERC20/IERC20.sol";

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.0;

import "../utils/introspection/IERC165.sol";

/**
 * @dev Interface for the NFT Royalty Standard.
 *
 * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal
 * support for royalty payments across all NFT marketplaces and ecosystem participants.
 *
 * _Available since v4.5._
 */
interface IERC2981 is IERC165 {
    /**
     * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of
     * exchange. The royalty amount is denominated and should be paid in that same unit of exchange.
     */
    function royaltyInfo(uint256 tokenId, uint256 salePrice)
        external
        view
        returns (address receiver, uint256 royaltyAmount);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        // On the first call to nonReentrant, _status will be _NOT_ENTERED
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;
    }

    function _nonReentrantAfter() private {
        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721 is IERC165 {
    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.
     */
    event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.
     */
    event ApprovalForAll(address indexed owner, address indexed operator, bool approved);

    /**
     * @dev Returns the number of tokens in ``owner``'s account.
     */
    function balanceOf(address owner) external view returns (uint256 balance);

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) external view returns (address owner);

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Transfers `tokenId` token from `from` to `to`.
     *
     * WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721
     * or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must
     * understand this adds an external call which potentially creates a reentrancy vulnerability.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Gives permission to `to` to transfer `tokenId` token to another account.
     * The approval is cleared when the token is transferred.
     *
     * Only a single account can be approved at a time, so approving the zero address clears previous approvals.
     *
     * Requirements:
     *
     * - The caller must own the token or be an approved operator.
     * - `tokenId` must exist.
     *
     * Emits an {Approval} event.
     */
    function approve(address to, uint256 tokenId) external;

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool _approved) external;

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.
     *
     * See {setApprovalForAll}
     */
    function isApprovedForAll(address owner, address operator) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

/**
 * @title ERC721 token receiver interface
 * @dev Interface for any contract that wants to support safeTransfers
 * from ERC721 asset contracts.
 */
interface IERC721Receiver {
    /**
     * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
     * by `operator` from `from`, this function is called.
     *
     * It must return its Solidity selector to confirm the token transfer.
     * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
     *
     * The selector can be obtained in Solidity with `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/utils/ERC721Holder.sol)

pragma solidity ^0.8.0;

import "../IERC721Receiver.sol";

/**
 * @dev Implementation of the {IERC721Receiver} interface.
 *
 * Accepts all token transfers.
 * Make sure the contract is able to use its token with {IERC721-safeTransferFrom}, {IERC721-approve} or {IERC721-setApprovalForAll}.
 */
contract ERC721Holder is IERC721Receiver {
    /**
     * @dev See {IERC721Receiver-onERC721Received}.
     *
     * Always returns `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address,
        address,
        uint256,
        bytes memory
    ) public virtual override returns (bytes4) {
        return this.onERC721Received.selector;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Counters.sol)

pragma solidity ^0.8.0;

/**
 * @title Counters
 * @author Matt Condon (@shrugs)
 * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number
 * of elements in a mapping, issuing ERC721 ids, or counting request ids.
 *
 * Include with `using Counters for Counters.Counter;`
 */
library Counters {
    struct Counter {
        // This variable should never be directly accessed by users of the library: interactions must be restricted to
        // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add
        // this feature: see https://github.com/ethereum/solidity/issues/4637
        uint256 _value; // default: 0
    }

    function current(Counter storage counter) internal view returns (uint256) {
        return counter._value;
    }

    function increment(Counter storage counter) internal {
        unchecked {
            counter._value += 1;
        }
    }

    function decrement(Counter storage counter) internal {
        uint256 value = counter._value;
        require(value > 0, "Counter: decrement overflow");
        unchecked {
            counter._value = value - 1;
        }
    }

    function reset(Counter storage counter) internal {
        counter._value = 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/escrow/Escrow.sol)

pragma solidity ^0.8.0;

import "../../access/Ownable.sol";
import "../Address.sol";

/**
 * @title Escrow
 * @dev Base escrow contract, holds funds designated for a payee until they
 * withdraw them.
 *
 * Intended usage: This contract (and derived escrow contracts) should be a
 * standalone contract, that only interacts with the contract that instantiated
 * it. That way, it is guaranteed that all Ether will be handled according to
 * the `Escrow` rules, and there is no need to check for payable functions or
 * transfers in the inheritance tree. The contract that uses the escrow as its
 * payment method should be its owner, and provide public methods redirecting
 * to the escrow's deposit and withdraw.
 */
contract Escrow is Ownable {
    using Address for address payable;

    event Deposited(address indexed payee, uint256 weiAmount);
    event Withdrawn(address indexed payee, uint256 weiAmount);

    mapping(address => uint256) private _deposits;

    function depositsOf(address payee) public view returns (uint256) {
        return _deposits[payee];
    }

    /**
     * @dev Stores the sent amount as credit to be withdrawn.
     * @param payee The destination address of the funds.
     *
     * Emits a {Deposited} event.
     */
    function deposit(address payee) public payable virtual onlyOwner {
        uint256 amount = msg.value;
        _deposits[payee] += amount;
        emit Deposited(payee, amount);
    }

    /**
     * @dev Withdraw accumulated balance for a payee, forwarding all gas to the
     * recipient.
     *
     * WARNING: Forwarding all gas opens the door to reentrancy vulnerabilities.
     * Make sure you trust the recipient, or are either following the
     * checks-effects-interactions pattern or using {ReentrancyGuard}.
     *
     * @param payee The address whose funds will be withdrawn and transferred to.
     *
     * Emits a {Withdrawn} event.
     */
    function withdraw(address payable payee) public virtual onlyOwner {
        uint256 payment = _deposits[payee];

        _deposits[payee] = 0;

        payee.sendValue(payment);

        emit Withdrawn(payee, payment);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/introspection/ERC165Checker.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Library used to query support of an interface declared via {IERC165}.
 *
 * Note that these functions return the actual result of the query: they do not
 * `revert` if an interface is not supported. It is up to the caller to decide
 * what to do in these cases.
 */
library ERC165Checker {
    // As per the EIP-165 spec, no interface should ever match 0xffffffff
    bytes4 private constant _INTERFACE_ID_INVALID = 0xffffffff;

    /**
     * @dev Returns true if `account` supports the {IERC165} interface.
     */
    function supportsERC165(address account) internal view returns (bool) {
        // Any contract that implements ERC165 must explicitly indicate support of
        // InterfaceId_ERC165 and explicitly indicate non-support of InterfaceId_Invalid
        return
            supportsERC165InterfaceUnchecked(account, type(IERC165).interfaceId) &&
            !supportsERC165InterfaceUnchecked(account, _INTERFACE_ID_INVALID);
    }

    /**
     * @dev Returns true if `account` supports the interface defined by
     * `interfaceId`. Support for {IERC165} itself is queried automatically.
     *
     * See {IERC165-supportsInterface}.
     */
    function supportsInterface(address account, bytes4 interfaceId) internal view returns (bool) {
        // query support of both ERC165 as per the spec and support of _interfaceId
        return supportsERC165(account) && supportsERC165InterfaceUnchecked(account, interfaceId);
    }

    /**
     * @dev Returns a boolean array where each value corresponds to the
     * interfaces passed in and whether they're supported or not. This allows
     * you to batch check interfaces for a contract where your expectation
     * is that some interfaces may not be supported.
     *
     * See {IERC165-supportsInterface}.
     *
     * _Available since v3.4._
     */
    function getSupportedInterfaces(address account, bytes4[] memory interfaceIds)
        internal
        view
        returns (bool[] memory)
    {
        // an array of booleans corresponding to interfaceIds and whether they're supported or not
        bool[] memory interfaceIdsSupported = new bool[](interfaceIds.length);

        // query support of ERC165 itself
        if (supportsERC165(account)) {
            // query support of each interface in interfaceIds
            for (uint256 i = 0; i < interfaceIds.length; i++) {
                interfaceIdsSupported[i] = supportsERC165InterfaceUnchecked(account, interfaceIds[i]);
            }
        }

        return interfaceIdsSupported;
    }

    /**
     * @dev Returns true if `account` supports all the interfaces defined in
     * `interfaceIds`. Support for {IERC165} itself is queried automatically.
     *
     * Batch-querying can lead to gas savings by skipping repeated checks for
     * {IERC165} support.
     *
     * See {IERC165-supportsInterface}.
     */
    function supportsAllInterfaces(address account, bytes4[] memory interfaceIds) internal view returns (bool) {
        // query support of ERC165 itself
        if (!supportsERC165(account)) {
            return false;
        }

        // query support of each interface in interfaceIds
        for (uint256 i = 0; i < interfaceIds.length; i++) {
            if (!supportsERC165InterfaceUnchecked(account, interfaceIds[i])) {
                return false;
            }
        }

        // all interfaces supported
        return true;
    }

    /**
     * @notice Query if a contract implements an interface, does not check ERC165 support
     * @param account The address of the contract to query for support of an interface
     * @param interfaceId The interface identifier, as specified in ERC-165
     * @return true if the contract at account indicates support of the interface with
     * identifier interfaceId, false otherwise
     * @dev Assumes that account contains a contract that supports ERC165, otherwise
     * the behavior of this method is undefined. This precondition can be checked
     * with {supportsERC165}.
     * Interface identification is specified in ERC-165.
     */
    function supportsERC165InterfaceUnchecked(address account, bytes4 interfaceId) internal view returns (bool) {
        // prepare call
        bytes memory encodedParams = abi.encodeWithSelector(IERC165.supportsInterface.selector, interfaceId);

        // perform static call
        bool success;
        uint256 returnSize;
        uint256 returnValue;
        assembly {
            success := staticcall(30000, account, add(encodedParams, 0x20), mload(encodedParams), 0x00, 0x20)
            returnSize := returndatasize()
            returnValue := mload(0x00)
        }

        return success && returnSize >= 0x20 && returnValue > 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1);

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator,
        Rounding rounding
    ) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10**64) {
                value /= 10**64;
                result += 64;
            }
            if (value >= 10**32) {
                value /= 10**32;
                result += 32;
            }
            if (value >= 10**16) {
                value /= 10**16;
                result += 16;
            }
            if (value >= 10**8) {
                value /= 10**8;
                result += 8;
            }
            if (value >= 10**4) {
                value /= 10**4;
                result += 4;
            }
            if (value >= 10**2) {
                value /= 10**2;
                result += 2;
            }
            if (value >= 10**1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10**result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/structs/EnumerableSet.sol)
// This file was procedurally generated from scripts/generate/templates/EnumerableSet.js.

pragma solidity ^0.8.0;

/**
 * @dev Library for managing
 * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
 * types.
 *
 * Sets have the following properties:
 *
 * - Elements are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Elements are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableSet for EnumerableSet.AddressSet;
 *
 *     // Declare a set state variable
 *     EnumerableSet.AddressSet private mySet;
 * }
 * ```
 *
 * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
 * and `uint256` (`UintSet`) are supported.
 *
 * [WARNING]
 * ====
 * Trying to delete such a structure from storage will likely result in data corruption, rendering the structure
 * unusable.
 * See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info.
 *
 * In order to clean an EnumerableSet, you can either remove all elements one by one or create a fresh instance using an
 * array of EnumerableSet.
 * ====
 */
library EnumerableSet {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Set type with
    // bytes32 values.
    // The Set implementation uses private functions, and user-facing
    // implementations (such as AddressSet) are just wrappers around the
    // underlying Set.
    // This means that we can only create new EnumerableSets for types that fit
    // in bytes32.

    struct Set {
        // Storage of set values
        bytes32[] _values;
        // Position of the value in the `values` array, plus 1 because index 0
        // means a value is not in the set.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function _add(Set storage set, bytes32 value) private returns (bool) {
        if (!_contains(set, value)) {
            set._values.push(value);
            // The value is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            set._indexes[value] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function _remove(Set storage set, bytes32 value) private returns (bool) {
        // We read and store the value's index to prevent multiple reads from the same storage slot
        uint256 valueIndex = set._indexes[value];

        if (valueIndex != 0) {
            // Equivalent to contains(set, value)
            // To delete an element from the _values array in O(1), we swap the element to delete with the last one in
            // the array, and then remove the last element (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

            if (lastIndex != toDeleteIndex) {
                bytes32 lastValue = set._values[lastIndex];

                // Move the last value to the index where the value to delete is
                set._values[toDeleteIndex] = lastValue;
                // Update the index for the moved value
                set._indexes[lastValue] = valueIndex; // Replace lastValue's index to valueIndex
            }

            // Delete the slot where the moved value was stored
            set._values.pop();

            // Delete the index for the deleted slot
            delete set._indexes[value];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function _contains(Set storage set, bytes32 value) private view returns (bool) {
        return set._indexes[value] != 0;
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function _length(Set storage set) private view returns (uint256) {
        return set._values.length;
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Set storage set, uint256 index) private view returns (bytes32) {
        return set._values[index];
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function _values(Set storage set) private view returns (bytes32[] memory) {
        return set._values;
    }

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _add(set._inner, value);
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _remove(set._inner, value);
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
        return _contains(set._inner, value);
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(Bytes32Set storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
        return _at(set._inner, index);
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
        bytes32[] memory store = _values(set._inner);
        bytes32[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(AddressSet storage set, address value) internal returns (bool) {
        return _add(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(AddressSet storage set, address value) internal returns (bool) {
        return _remove(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(AddressSet storage set, address value) internal view returns (bool) {
        return _contains(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(AddressSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressSet storage set, uint256 index) internal view returns (address) {
        return address(uint160(uint256(_at(set._inner, index))));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(AddressSet storage set) internal view returns (address[] memory) {
        bytes32[] memory store = _values(set._inner);
        address[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(UintSet storage set, uint256 value) internal returns (bool) {
        return _add(set._inner, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(UintSet storage set, uint256 value) internal returns (bool) {
        return _remove(set._inner, bytes32(value));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(UintSet storage set, uint256 value) internal view returns (bool) {
        return _contains(set._inner, bytes32(value));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(UintSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintSet storage set, uint256 index) internal view returns (uint256) {
        return uint256(_at(set._inner, index));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(UintSet storage set) internal view returns (uint256[] memory) {
        bytes32[] memory store = _values(set._inner);
        uint256[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity 0.8.17;

import "@openzeppelin/contracts/utils/Context.sol";
import "@openzeppelin/contracts/utils/escrow/Escrow.sol";
import "@openzeppelin/contracts/interfaces/IERC20.sol";
import "@openzeppelin/contracts/interfaces/IERC2981.sol";
import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/token/ERC721/utils/ERC721Holder.sol";
import "@openzeppelin/contracts/access/AccessControlEnumerable.sol";

/// @title CentBaseStorageBETA.
/// @author @Dadogg80 - Viken Blockchain Solutions.

/// @notice This is the storage contract containing all the global variables, custom errors, events, 
///         and modifiers inherited by the Centaurify NFT marketplace smart contract.       

contract CentBaseStorageBETA is ERC721Holder, Context, AccessControlEnumerable, ReentrancyGuard {

    /// @notice Enum Status is the different statuses.
    /// @param Listed means token is in our marketplace contract.
    /// @param Order means that a market order is live. 
    /// @param TimedAuction means that a timed auction is live.
    enum Status { Listed, Order, TimedAuction }

    /// @notice Escrow contract that holds the seller funds and pendingReturns.
    /// @return escrow The Escrow contract address.
    Escrow public escrow;

    /// @notice The account that will receive the service fee.
    /// @return serviceWallet The serivce wallet address.
    address payable public serviceWallet;

    /// @notice The service fee cost of listing in BIPS.
    /// @dev 200 BIPS is 2 percent. 
    uint16 public serviceFee; 

    /// @dev Array containing liveMarketItem id's.
    bytes32[] internal activeMarketItems; 

    /// @dev Array containing order ids.
    bytes32[] internal arrayOfOrderIds;

    bytes4 internal constant _INTERFACE_ID_ERC721 = 0x80ac58cd;
    bytes4 internal constant _INTERFACE_ID_ERC2981 = 0x2a55205a;

    bytes32 public constant OPERATOR_ROLE = keccak256("OPERATOR_ROLE");
    bytes32 public constant ADMIN_ROLE = keccak256("ADMIN_ROLE");
    bytes32 public constant ITEM_CREATOR_ROLE = keccak256("ITEM_CREATOR_ROLE");
    bytes32 public constant BUYER_SERVICE_ROLE = keccak256("BUYER_SERVICE_ROLE");

    /// ------------------------------- STRUCTS -------------------------------

    /// @notice A marketItem is a listed token.
    /// @param itemId The uniqe id of this marketItem.
    /// @param tokenOwner The owner of this marketItem.
    /// @param operator The operator is this marketplace contract.
    /// @param escrow The escrow contract address. 
    /// @param nftContract The contract address of this marketItem.
    /// @param TokenId The tokenId of this marketItem.
    /// @param status The current status of this marketItem.
    struct MarketItem {
        bytes32 itemId;
        uint256 index;
        address payable tokenOwner;
        address operator;   
        Escrow escrow; 
        address nftContract;
        uint256 tokenId;
        Status status;
        bool active;
    }

    /// @notice A MarketOrder is a struct with info of a listed NFT token.
    /// @param orderId The id of this marketOrder.
    /// @param itemId The marketItem to sell as this MarketOrder.
    /// @param priceInWei The salesPrice of this MarketOrder.
    /// @param isOrder Is true if this MarketOrder is listed.
    /// @param sold Is true if this MarketOrder is sold.
    struct MarketOrder {
        bytes32 orderId;
        bytes32 itemId;           
        uint256 priceInWei;            
        bool isOrder;
        bool sold;
    }

    /// @notice A marketAuction struct is a marketItem that is in an ongoing timed auction.
    /// @param auctionId The id of the timed auction.
    /// @param itemId The id of the marketitem to sell on timed auction.
    /// @param auctionEndTime The timestamp to end the timed auction.
    /// @param highestBid The current highest bid.
    /// @param ended Is true if ended, false if ongoing.
    /// @param status The current status of this marketItem.
    struct MarketAuction {
        bytes32 auctionId; 
        bytes32 itemId; 
        uint256 auctionEndTime;
        uint256 highestBid;
        address highestBidder;
        bool ended;
    }

    /// ------------------------------- MAPPINGS -------------------------------

    /// @notice Mapping is used to store the MarketItems.
    mapping(bytes32 => MarketItem) public itemsMapping;

    /// @notice From ERC721 registry assetId to MarketOrder (to avoid asset collision).
    mapping(bytes32 => MarketOrder) public ordersMapping;
    
    /// @notice Mapping is used to store the MarketAuctions.
    /// @dev auctionId Pass a auctionId and get the MarketAuction in return. 
    mapping(bytes32 => MarketAuction) public auctionsMapping;

    /// @notice Maps token address to bool for either true (token is accepted as payment).
    mapping(address => bool) public acceptedTokenMap;

    /// @notice Maps user address to amount in pendingReturns.
    mapping(address => uint256) public pendingReturns;

    /// @notice mapping with approved collection addresses.
    mapping(address => bool) public approvedCollections;

    /// ------------------------------- MODIFIERS -------------------------------

    /// @notice Modifier will validate if the itemId is an active marketItem.
    /// @param itemId The itemId of the nft to validate. 
    modifier isActiveItem(bytes32 itemId) {
        MarketItem memory _item = itemsMapping[itemId];
        if (!_item.active) revert NotActive(_item.itemId);
        _;
    }

    /// @notice Modifier will validate if the orderId is an active market order.
    /// @param orderId The orderId of the order to validate. 
    modifier isActiveOrder(bytes32 orderId) {
        MarketOrder memory _order = ordersMapping[orderId];
        if (!_order.isOrder) revert NotActive(_order.orderId);
        _;
    } 

    /// @dev Modifier will validate that the marketItem is not already a live item.
    /// @param itemId The id of the marketItem.
    modifier isNotActive(bytes32 itemId) {
        MarketItem memory _item = itemsMapping[itemId];
        if (_item.active) revert IsActive(_item.itemId, _item.status);
        _;
    }

    /// @dev Modifier will validate if the caller is authorized.
    /// @param itemId The tokenId of the nft to validate.
    modifier isAuthorized(bytes32 itemId) {
        MarketItem memory _item = itemsMapping[itemId];
        if (_item.tokenOwner != _msgSender()) revert NotAuth();
        _;
    }

    /// @dev Modifier will validate if the caller is the seller.
    /// @param seller The account to validate.
    modifier isAuth(address payable seller) {
        if (seller != _msgSender()) revert NotAuth();
        _;
    }

    /// @notice Modifier will validate that the auctionId is a live auction.
    /// @param auctionId The id of the auction to bid on.
    modifier isLiveAuction(bytes32 auctionId) {
        MarketAuction memory _a = auctionsMapping[auctionId];
            if (_a.ended) revert NotActive(_a.auctionId);
        _;
    }

    /// @dev Modifier will validate that the bid is above current highest bid.
    /// @param auctionId The id of the auction to bid on.
    modifier minBid(bytes32 auctionId) {
        MarketAuction memory a = auctionsMapping[auctionId];
        if (msg.value <= a.highestBid) revert LowValue(a.highestBid);
        _;
    }

    /// @dev Modifier will validate that the costs are covered.
    /// @param status The item status, true if ORDER, false if AUCTION.
    /// @param id The id to identify the order/auction.
    modifier costs(bool status, bytes32 id) {
        if (status) {
            MarketOrder memory _order = ordersMapping[id];
            (uint256 serviceAmount, uint256 sellerAmount, ) = _calculateFees(
                _order.priceInWei
            );
            uint256 sum = (_order.priceInWei + serviceAmount);
            if (msg.value < sum) revert LowValue(sum);
        } else {
            MarketAuction memory _auction = auctionsMapping[id];
            (uint256 serviceAmount, uint256 sellerAmount, ) = _calculateFees(
                _auction.highestBid
            );
            uint256 sum = (_auction.highestBid + serviceAmount);
            if (msg.value < sum) revert LowValue(sum);
        }
    _;
    }

    /// ------------------------------- CUSTOM ERRORS -------------------------------

    /// @notice Thrown if 0 is passed as a value.
    error NoZeroValues();

    /// @notice Thrown if caller is not authorized.
    error NotAuth();
   
    /// @notice Thrown if caller is not authorized Role.
    error NotAuthorizedRole();
 
    /// @notice Thrown if caller is not authorized or owner of the token.
    error NotTokenOwner();

    /// @notice Thrown if the msg.value is to low to transact.
    /// @param expected The expected value.
    error LowValue(uint256 expected);

    /// @notice Thrown if the marketItem is not an active market item.
    /// @param id The Id of the market Item.
    error NotActive(bytes32 id);

    /// @notice Thrown if the market item is already a active order or auction.
    /// @param itemId The Id of the market Item.
    /// @param status The status of the market Item.
    error IsActive(bytes32 itemId, Status status);

    /// @notice Thrown if the NFT is already listed as market order.
    /// @param orderId The Id of the market order.
    error ActiveOrder(bytes32 orderId);
 
    /// @notice Thrown if the NFT is not listed as market order.
    /// @param orderId The Id of the market order.
    error NoListing(bytes32 orderId);

    /// @notice Thrown with a string message.
    /// @param message Error message string.
    error ErrorMessage(string message);

    /// @notice Thrown with a string message.
    /// @param failed Error message string describes what transaction failed.
    error FailedTransaction(string failed);

    /// @notice Thrown if the collection is not pre-approved.
    error CollectionNotApproved();

   /// ------------------------------- EVENTS -------------------------------

    /// @notice Emitted when a new marketItem is created.
    /// @param collection Indexed - The address of the collection.
    /// @param isApproved Indexed - The status of the collection.
    event CollectionApproved(
        address indexed collection,
        bool indexed isApproved
    );

    /// @notice Emitted when the serviceWallet is updated.
    /// @param serviceWallet Indexed - The new account to serve as service wallet.
    event ServiceWalletUpdated(
        address indexed serviceWallet
    );

    /// @notice Emitted when the serviceFee transaction is completed.
    /// @param serviceWallet Indexed - The account to receive the fee amount.
    /// @param amount The transacted fee amount.
    event TransferServiceFee(
        address indexed serviceWallet, 
        uint256 amount
    );

    /// @notice Emitted when the serviceFee transaction is completed.
    /// @param receiver Indexed - The account to receive the royalty amount.
    /// @param amount The transacted royalty amount.
    event TransferRoyalty(
        address indexed receiver, 
        uint256 amount
    );

    /// @notice Emitted when a new marketItem is created.
    /// @param itemId Indexed - The Id of this marketItem. 
    /// @param index Indexed - The index position of this marketItem in the "liveMarketItems" array.
    /// @param tokenOwner Indexed - The owner of this marketItem. 
    event MarketItemCreated(
        bytes32 indexed itemId,
        uint256 indexed index,
        address indexed tokenOwner
    );

    /// @notice Emitted when a new marketItem is removed.
    /// @param itemId Indexed - The Id of this marketItem. 
    /// @param tokenOwner Indexed - The owner of this marketItem. 
    event MarketItemRemoved(
        bytes32 indexed itemId,
        address indexed tokenOwner
    );

    /// @notice Emitted when a new marketOrder is created.
    /// @param orderId Indexed - The Id of this marketOrder.
    /// @param itemId Indexed - The marketItemId in this marketOrder. 
    /// @param priceInWei The salesprice nominated in wei.
    /// @param isOrder Indexed - Indicates if this an order or not. 
    event MarketOrderCreated(
        bytes32 indexed orderId,
        bytes32 indexed itemId,                
        uint256 priceInWei,              
        bool indexed isOrder
    );

    /// @notice Emitted when a marketOrder is sold.
    /// @param orderId The Id of this marketOrder.
    /// @param tokenId The tokenId of this marketOrder.
    /// @param priceInWei The salesprice nominated in wei.
    /// @param nftContract Indexed - The smartcontact of this nft.
    /// @param escrow The escrow contract containing the payment.
    /// @param seller Indexed - The seller of this marketOrder.
    /// @param buyer Indexed - The buyer of this marketOrder.
    event MarketOrderSold(
        bytes32 orderId,
        uint256 tokenId,
        uint256 priceInWei,
        address indexed nftContract,
        Escrow escrow,
        address indexed seller,
        address indexed buyer
    );

    /// @notice Emitted when a marketOrder is removed.
    /// @param orderId Indexed - The Id of this marketOrder.
    /// @param tokenOwner Indexed - The tokenOwner of this marketOrder.
    event MarketOrderRemoved(
        bytes32 indexed orderId, 
        address indexed tokenOwner
    );
    
    /// @notice Emitted on marketplace deployment, escrow is deployed by the constructor .
    /// @param escrow Indexed - The contract address of the escrow.
    /// @param operator Indexed - The account authorized to interact with the escrow contract.
    event EscrowDeployed(
        Escrow indexed escrow, 
        address indexed operator
    );

    /// @notice Emitted when a market item has been sold and funds are deposited into escrow.
    /// @param seller Indexed - The receiver of the funds.
    /// @param value The salesprice of the nft, minus the servicefee and royalty amount.
    event DepositToEscrow(
        address indexed seller, 
        uint256 value
    );

    /// @notice Emitted on withdrawals from the escrow contract.
    /// @param seller Indexed - The receiver of the funds.
    event WithdrawFromEscrow(
        address indexed seller
    );
    
    /// @notice Emitted when a new timed auction is created.
    /// @param auctionId Indexed - The auction Id.
    /// @param itemId Indexed - The marketItemId in this auction. 
    /// @param seller Indexed - The seller of this nft.
    event MarketAuctionCreated(
        bytes32 indexed auctionId, 
        bytes32 indexed itemId, 
        address indexed seller
    );
    
    /// @notice Emitted when an auction is claimed.
    /// @param auctionId Indexed - The auctionId.
    /// @param itemId Indexed - The itemId of this auction.
    /// @param winner Indexed - The winner of the auction.
    /// @param amount The amount of the bid.
    event AuctionClaimed(
        bytes32 indexed auctionId, 
        bytes32 indexed itemId, 
        address indexed winner, 
        uint256 amount
    );
    
    
    /// @notice Emitted when an auction is not sold.
    /// @param auctionId Indexed - The auctionId.
    /// @param itemId Indexed - The itemId of this auction.
    event NoBuyer(
        bytes32 indexed auctionId, 
        bytes32 indexed itemId
    );

    /// @notice Emitted when an auction is removed.
    /// @param auctionId Indexed - The auctionId.
    /// @param itemId Indexed - The itemId of this auction.
    /// @param highestBidder Indexed - The winner of the auction.
    /// @param highestBid The highestBid of this auction.
    /// @param timestamp The timestamp when this event was emitted.
    event AuctionRemoved(
        bytes32 indexed auctionId, 
        bytes32 indexed itemId, 
        address indexed highestBidder,
        uint256 highestBid,
        uint256 timestamp
    );

    /// @notice Emitted when a higher bid is registered for an auction.
    /// @param auctionId Indexed - The auctionId.
    /// @param bidder Indexed - The receiver of the funds.
    /// @param amount The amount of the bid.
    event HighestBidIncrease(
        bytes32 indexed auctionId, 
        address indexed bidder, 
        uint256 amount
    );

    /// @notice Emitted on withdrawals from the marketplace contract.
    event Withdraw();

    /// @notice Emitted on withdrawals from the pending returns in escrow.
    /// @param to Indexed - The receiver of the funds.
    /// @param amount The withdraw amount.
    event WithdrawPendingReturns(
        address indexed to, 
        uint256 amount
    );

    /// @notice Emitted after an asset has been purchased and transfered to the new owner
    /// @param to Indexed - The receiver of the ntf.
    /// @param collection Indexed - The NFT smart contract address.
    /// @param tokenId Indexed - The tokenId.
    event AssetSent(
        address indexed to,
        address indexed collection,
        uint256 indexed tokenId
    );

    /// @notice Emitted when an item and order has been batch ready for sale.
    /// @param collection Indexed - The smartcontact address of this nft.
    /// @param seller Indexed - The seller of this marketOrder.
    /// @param tokenId The tokenId of this marketOrder.
    /// @param priceInWei The salesprice nominated in wei.
    /// @param itemId The Id of this marketItem.
    /// @param orderId Indexed - The Id of this marketOrder.
    event ListedForSale(
        address indexed collection, 
        address indexed seller, 
        uint256 tokenId, 
        uint256 priceInWei, 
        bytes32 itemId, 
        bytes32 indexed orderId
    );

    /// @notice Method used to check if the user is a HODLER of a specific nft collection.
    /// @param account The user account.
    /// @param collection The nft contract address to check.
    /// @return balance The amount of nft the user is HODLING.
    function isHodler(address account, address collection) external view returns (uint256 balance){
        return IERC721(collection).balanceOf(account);
    }

    /// @notice Method used to calculate the serviceFee to transfer.
    /// @param _priceInWei the salesPrice.
    /// @return serviceFeeAmount The amount to send to the service wallet.
    /// @return sellerAmount The amount to send to the seller.
    /// @return totalFeeAmount Includes service fee seller side, and service fee buyer side.
    function _calculateFees(uint _priceInWei)
        internal
        view
        returns 
    (
        uint serviceFeeAmount, 
        uint sellerAmount,
        uint totalFeeAmount
    )
    {
        serviceFeeAmount = (serviceFee * _priceInWei) / 10000;
        totalFeeAmount = (serviceFeeAmount * 2);
        sellerAmount = (_priceInWei - totalFeeAmount);
        return (serviceFeeAmount, sellerAmount, totalFeeAmount);
    }

    /// @notice Internal method used to deposit the salesAmount into the Escrow contract.
    /// @param tokenOwner The address of the seller of the MarketOrder.
    /// @param value The priceInWei of the listed order.
    function _sendPaymentToEscrow(address payable tokenOwner, uint256 value)
        internal
    {
        escrow.deposit{value: value}(tokenOwner);
        emit DepositToEscrow(tokenOwner, value);
    }


    /// @notice Internal method used to transfer the royalties and service fee.
    /// @param _item The MarketItem struct.
    /// @param _totalFeeAmount The _totalFeeAmount to transfer.
    /// @param _toSellerAmount The amount to transfer to escrow.
    function _transferRoyaltiesAndServiceFee(
        MarketItem memory _item, 
        uint256 _totalFeeAmount, 
        uint256 _toSellerAmount
    ) 
        internal 
    {

        (address _royaltyReceiver, uint256 _royaltyAmount) = 
            IERC2981(_item.nftContract)
                .royaltyInfo(_item.tokenId, _toSellerAmount);

        uint256 _toEscrow = (_toSellerAmount - _royaltyAmount); 

        (bool success,) = serviceWallet.call{value: _totalFeeAmount}(""); 
        if (!success) revert FailedTransaction("Fees");
        emit TransferServiceFee(serviceWallet, _totalFeeAmount);
        
        (bool _success,) = _royaltyReceiver.call{value: _royaltyAmount}(""); 
        if (!_success) revert FailedTransaction("Royalty");
        
        _sendPaymentToEscrow(_item.tokenOwner, _toEscrow);
        emit TransferRoyalty(_royaltyReceiver, _royaltyAmount);
    }

    /// @notice Allows a seller to withdraw their sales revenue from the escrow contract.
    /// @param seller The seller of the market item.
    /// @dev Only the seller can check their own escrowed balance.
    function withdrawSellerRevenue(address payable seller) public isAuth(seller) {
        _withdrawFromEscrow(seller);
    }

    /// --------------------------------- ESCROW METHODS ---------------------------------

    /// @notice Get the escrowed balance of a token seller.
    /// @dev Only the seller can check their own escrowed balance.
    /// @param seller The seller of a market item.
    /// @return balance The sellers balance in escrow. 
    function balanceInEscrow(address payable seller)external view returns (uint256 balance) {
        return escrow.depositsOf(seller);
    }

    /// @notice Internal method used to withdraw the salesAmount from the Escrow contract.
    /// @param seller The address of the seller of the MarketOrder.
    /// @dev Will also reset pendingReturn to 0.
    function _withdrawFromEscrow(address payable seller) internal {
        pendingReturns[seller] = 0;
        escrow.withdraw(seller);
        emit WithdrawFromEscrow(seller);
    }

    /// @notice Internal method used to send the nft asset to the new token Owner.
    /// @param itemId The itemId of to transfer.
    /// @param receiver The address to receiver the nft.
    function _sendAsset(bytes32 itemId, address receiver) internal {
        IERC721(itemsMapping[itemId].nftContract).safeTransferFrom(
            itemsMapping[itemId].operator,
            receiver,
            itemsMapping[itemId].tokenId
        );

        emit AssetSent(receiver, itemsMapping[itemId].nftContract, itemsMapping[itemId].tokenId);
    }

    function rescue(address collection, uint256[] calldata tokenIds, address receiver) external onlyRole(ADMIN_ROLE) {
        for (uint256 i = 0; i < tokenIds.length; i++) {
            IERC721(collection).safeTransferFrom(address(this), receiver, tokenIds[i]);
        }
    }
        
}

///SPDX-License-Identifier: MIT
pragma solidity 0.8.17;

import "./CentBaseStorageBETA.sol";
import "./CentBaseMarketPlaceBETA.sol";

contract CentBaseTimedAuctionBETA is CentBaseStorageBETA {
    uint256 internal _currentAuctionId;
    uint256 internal _currentAuctionsSold;

    receive() external payable {
        revert ErrorMessage("Not payable receive");
    }

    /// @notice Creates a new Auction from a given market item.
    /// @param itemId The Id of the MarketItem to list for auction.
    /// @param biddingTime The timespan in seconds to collect bids for this auction.
    /// @param minimumBid The minimum bid amount for this auction.
    /// @dev Restricted to only owner account.
    /// @dev Restricted by modifiers { isAuthorized, isNotActive }.
    function createMarketAuction(
        bytes32 itemId,
        uint256 biddingTime,
        uint256 minimumBid
    )
        external
        isAuthorized(itemId)
        isNotActive(itemId)
    {
        if (itemId == 0x0 || biddingTime == 0 || minimumBid == 0) {
            revert NoZeroValues();
        }

        bytes32 _auctionId = bytes32(_currentAuctionId += 1);
        bytes32 _itemId = itemId;
        uint256 _auctionEndTime = block.timestamp + biddingTime;
        uint256 _minBid = minimumBid;

        MarketAuction storage _a = auctionsMapping[_auctionId];
        _a.auctionId = _auctionId;
        _a.itemId = _itemId;
        _a.auctionEndTime= _auctionEndTime;
        _a.highestBid = _minBid;
        _a.highestBidder;
        _a.ended = false;

        itemsMapping[_itemId].status = Status(2);
        itemsMapping[_itemId].active = true;

        emit MarketAuctionCreated(
            _auctionId,
            _itemId,
            itemsMapping[_itemId].tokenOwner
        );
    }

    /// @notice Executes a new bid on a auctionId.
    /// @param two Requires a bool false.
    /// @param auctionId The auctionId to bid on.
    /// @dev Restricted by modifiers { costs, isLiveAuction, minBid }.
    function bid(bool two, bytes32 auctionId)
        public
        payable
        costs(two, auctionId)
        isLiveAuction(auctionId)
        minBid(auctionId)
    {
        MarketAuction storage _a = auctionsMapping[auctionId];
        uint256 _bid = msg.value;
        address payable _bidder = payable(_msgSender());

        if (_msgSender() == _a.highestBidder) revert ErrorMessage("Already highest bidder!");
        if (two != false) revert ErrorMessage("Requires uint value: 2");

        if (_a.highestBidder != address(0)) {
            pendingReturns[_a.highestBidder] += _a.highestBid;
            _sendPaymentToEscrow(payable(_a.highestBidder), _a.highestBid);
        }

        _a.highestBid = _bid;
        _a.highestBidder = _bidder;

        emit HighestBidIncrease(_a.auctionId, _a.highestBidder, _a.highestBid);
    }

    /// @notice For users who lost an auction.This will allow them to withdraw their pending returns from the escrow. 
    /// @dev This method will withdraw all the users funds from the escrow contract.
    /// @return success if transaction is completed succewssfully.
    function withdrawPendingReturns() external returns (bool success) {
        if (pendingReturns[_msgSender()] == 0)
            revert ErrorMessage("No pending Returns!");

        uint256 _amount = pendingReturns[_msgSender()];

        if (_amount > 0) {
            pendingReturns[_msgSender()] = 0;

            withdrawSellerRevenue(payable(_msgSender()));
            emit WithdrawPendingReturns(_msgSender(), _amount);
        }
        return true;
    }



    /// @notice Method used to fetch all current live timed auctions on the marketplace.
    /// @return MarketAuction Returns an bytes32 array of all the current active auctions.
    function fetchMarketAuctions()
        external
        view
        returns (MarketAuction[] memory)
    {
        uint256 auctionCount = _currentAuctionId;
        uint256 unsoldAuctionCount = _currentAuctionId - _currentAuctionsSold;
        uint256 currentIndex = 0;

        MarketAuction[] memory _auctions = new MarketAuction[](
            unsoldAuctionCount
        );
        for (uint256 i = 0; i < auctionCount; i++) {
            bytes32 currentId = bytes32(i + 1);
            MarketAuction memory currentAuction = auctionsMapping[currentId];
            _auctions[currentIndex] = currentAuction;
            currentIndex += 1;
        }
        return _auctions;
    }

    /// @notice Public method to finalise an auction.
    /// @param auctionId The auctionId to claim.
    /// @dev The winner of an auction is able to end the auction they won, by claiming the auction,
    ///      the winner will receive their nft and the payment is transfered to the escrow contract. 
    /// @return bool Returns true is auction has a highest bidder, returns false if the auction had no bids. 
    function claimAuction(bytes32 auctionId) public isLiveAuction(auctionId) returns (bool) {
        MarketAuction storage _a = auctionsMapping[auctionId];
        MarketItem storage _item = itemsMapping[_a.itemId];

        if (block.timestamp < _a.auctionEndTime) revert ErrorMessage("To soon!");
        if (_a.ended) revert NotActive(_a.auctionId);

        _a.ended = true;
        _item.status = Status(0);
        _item.active = false;
        
        if (_a.highestBidder == address(0)) {
            _removeAuction(_a.auctionId);
            emit NoBuyer(_a.auctionId, _item.itemId);
            
            return false;
        }
        
        _currentAuctionsSold += 1;

        ( , uint _toSellerAmount, uint _totalFeeAmount) = _calculateFees(_a.highestBid);

        (bool success) = IERC165(_item.nftContract).supportsInterface(_INTERFACE_ID_ERC2981);
        
        if (!success) {
            if (!payable(serviceWallet).send(_totalFeeAmount)) {
                revert FailedTransaction("Fees");
            }

            _sendPaymentToEscrow(_item.tokenOwner, _toSellerAmount);       
            _sendAsset(_item.itemId, _a.highestBidder);

            emit TransferServiceFee(serviceWallet, _totalFeeAmount);
        
        } else {
            _transferRoyaltiesAndServiceFee(_item, _totalFeeAmount, _toSellerAmount);

            _sendAsset(_item.itemId, _a.highestBidder);
        }

        emit AuctionClaimed(_a.auctionId, _a.itemId, _a.highestBidder, _a.highestBid);
        
        _removeAuction(_a.auctionId);
        
        return true;
    }

    /// @notice Method to get an marketAuction.
    /// @param auctionId The bytes32 auctionId to query.
    /// @return marketAuction Returns the MarketAuction.
    function getMarketAuction(bytes32 auctionId)
        external
        view
        onlyRole(ADMIN_ROLE)
        returns (MarketAuction memory marketAuction)
    {
        MarketAuction memory a = auctionsMapping[auctionId];
        return a;
    }

   
    /// @notice Private method to remove a auction from the auctionsMapping.
    /// @param auctionId The auctionId to remove.
    function _removeAuction(bytes32 auctionId) private {
        MarketAuction memory _a = auctionsMapping[auctionId];
        if (_a.ended) {

            emit AuctionRemoved(
                _a.auctionId,
                _a.itemId,
                _a.highestBidder,
                _a.highestBid,
                block.timestamp
            );

            delete (auctionsMapping[auctionId]);
        }
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 400
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address payable","name":"_serviceWallet","type":"address"},{"internalType":"address","name":"_operator","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"bytes32","name":"orderId","type":"bytes32"}],"name":"ActiveOrder","type":"error"},{"inputs":[],"name":"CollectionNotApproved","type":"error"},{"inputs":[{"internalType":"string","name":"message","type":"string"}],"name":"ErrorMessage","type":"error"},{"inputs":[{"internalType":"string","name":"failed","type":"string"}],"name":"FailedTransaction","type":"error"},{"inputs":[{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"enum CentBaseStorageBETA.Status","name":"status","type":"uint8"}],"name":"IsActive","type":"error"},{"inputs":[{"internalType":"uint256","name":"expected","type":"uint256"}],"name":"LowValue","type":"error"},{"inputs":[{"internalType":"bytes32","name":"orderId","type":"bytes32"}],"name":"NoListing","type":"error"},{"inputs":[],"name":"NoZeroValues","type":"error"},{"inputs":[{"internalType":"bytes32","name":"id","type":"bytes32"}],"name":"NotActive","type":"error"},{"inputs":[],"name":"NotAuth","type":"error"},{"inputs":[],"name":"NotAuthorizedRole","type":"error"},{"inputs":[],"name":"NotTokenOwner","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"address","name":"collection","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"AssetSent","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"auctionId","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"itemId","type":"bytes32"},{"indexed":true,"internalType":"address","name":"winner","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"AuctionClaimed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"auctionId","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"itemId","type":"bytes32"},{"indexed":true,"internalType":"address","name":"highestBidder","type":"address"},{"indexed":false,"internalType":"uint256","name":"highestBid","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"AuctionRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"collection","type":"address"},{"indexed":true,"internalType":"bool","name":"isApproved","type":"bool"}],"name":"CollectionApproved","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"seller","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"DepositToEscrow","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"contract Escrow","name":"escrow","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"}],"name":"EscrowDeployed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"auctionId","type":"bytes32"},{"indexed":true,"internalType":"address","name":"bidder","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"HighestBidIncrease","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"collection","type":"address"},{"indexed":true,"internalType":"address","name":"seller","type":"address"},{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"priceInWei","type":"uint256"},{"indexed":false,"internalType":"bytes32","name":"itemId","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"orderId","type":"bytes32"}],"name":"ListedForSale","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"auctionId","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"itemId","type":"bytes32"},{"indexed":true,"internalType":"address","name":"seller","type":"address"}],"name":"MarketAuctionCreated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"itemId","type":"bytes32"},{"indexed":true,"internalType":"uint256","name":"index","type":"uint256"},{"indexed":true,"internalType":"address","name":"tokenOwner","type":"address"}],"name":"MarketItemCreated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"itemId","type":"bytes32"},{"indexed":true,"internalType":"address","name":"tokenOwner","type":"address"}],"name":"MarketItemRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"orderId","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"itemId","type":"bytes32"},{"indexed":false,"internalType":"uint256","name":"priceInWei","type":"uint256"},{"indexed":true,"internalType":"bool","name":"isOrder","type":"bool"}],"name":"MarketOrderCreated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"orderId","type":"bytes32"},{"indexed":true,"internalType":"address","name":"tokenOwner","type":"address"}],"name":"MarketOrderRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes32","name":"orderId","type":"bytes32"},{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"priceInWei","type":"uint256"},{"indexed":true,"internalType":"address","name":"nftContract","type":"address"},{"indexed":false,"internalType":"contract Escrow","name":"escrow","type":"address"},{"indexed":true,"internalType":"address","name":"seller","type":"address"},{"indexed":true,"internalType":"address","name":"buyer","type":"address"}],"name":"MarketOrderSold","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"auctionId","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"itemId","type":"bytes32"}],"name":"NoBuyer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"serviceWallet","type":"address"}],"name":"ServiceWalletUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"receiver","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"TransferRoyalty","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"serviceWallet","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"TransferServiceFee","type":"event"},{"anonymous":false,"inputs":[],"name":"Withdraw","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"seller","type":"address"}],"name":"WithdrawFromEscrow","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"WithdrawPendingReturns","type":"event"},{"inputs":[],"name":"ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"BUYER_SERVICE_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ITEM_CREATOR_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"OPERATOR_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"acceptedTokenMap","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"collection","type":"address"},{"internalType":"bool","name":"isApproved","type":"bool"}],"name":"approveCollection","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"approvedCollections","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"name":"auctionsMapping","outputs":[{"internalType":"bytes32","name":"auctionId","type":"bytes32"},{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"auctionEndTime","type":"uint256"},{"internalType":"uint256","name":"highestBid","type":"uint256"},{"internalType":"address","name":"highestBidder","type":"address"},{"internalType":"bool","name":"ended","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"seller","type":"address"}],"name":"balanceInEscrow","outputs":[{"internalType":"uint256","name":"balance","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bool","name":"two","type":"bool"},{"internalType":"bytes32","name":"auctionId","type":"bytes32"}],"name":"bid","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"orderId","type":"bytes32"}],"name":"cancelOrder","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"auctionId","type":"bytes32"}],"name":"claimAuction","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"biddingTime","type":"uint256"},{"internalType":"uint256","name":"minimumBid","type":"uint256"}],"name":"createMarketAuction","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"nftContract","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address payable","name":"seller","type":"address"}],"name":"createMarketItem","outputs":[{"internalType":"bytes32","name":"itemId","type":"bytes32"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"priceInWei","type":"uint256"}],"name":"createMarketOrder","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"escrow","outputs":[{"internalType":"contract Escrow","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bool","name":"one","type":"bool"},{"internalType":"bytes32","name":"orderId","type":"bytes32"}],"name":"executeOrder","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"bool","name":"one","type":"bool"},{"internalType":"bytes32","name":"orderId","type":"bytes32"},{"internalType":"address","name":"buyer","type":"address"}],"name":"executeOrderForBuyer","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"fetchMarketAuctions","outputs":[{"components":[{"internalType":"bytes32","name":"auctionId","type":"bytes32"},{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"auctionEndTime","type":"uint256"},{"internalType":"uint256","name":"highestBid","type":"uint256"},{"internalType":"address","name":"highestBidder","type":"address"},{"internalType":"bool","name":"ended","type":"bool"}],"internalType":"struct CentBaseStorageBETA.MarketAuction[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"fetchMarketItems","outputs":[{"internalType":"bytes32[]","name":"","type":"bytes32[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"fetchMarketOrders","outputs":[{"components":[{"internalType":"bytes32","name":"orderId","type":"bytes32"},{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"priceInWei","type":"uint256"},{"internalType":"bool","name":"isOrder","type":"bool"},{"internalType":"bool","name":"sold","type":"bool"}],"internalType":"struct CentBaseStorageBETA.MarketOrder[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"auctionId","type":"bytes32"}],"name":"getMarketAuction","outputs":[{"components":[{"internalType":"bytes32","name":"auctionId","type":"bytes32"},{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"auctionEndTime","type":"uint256"},{"internalType":"uint256","name":"highestBid","type":"uint256"},{"internalType":"address","name":"highestBidder","type":"address"},{"internalType":"bool","name":"ended","type":"bool"}],"internalType":"struct CentBaseStorageBETA.MarketAuction","name":"marketAuction","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"itemId","type":"bytes32"}],"name":"getMarketItem","outputs":[{"components":[{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"},{"internalType":"address payable","name":"tokenOwner","type":"address"},{"internalType":"address","name":"operator","type":"address"},{"internalType":"contract Escrow","name":"escrow","type":"address"},{"internalType":"address","name":"nftContract","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"enum CentBaseStorageBETA.Status","name":"status","type":"uint8"},{"internalType":"bool","name":"active","type":"bool"}],"internalType":"struct CentBaseStorageBETA.MarketItem","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"orderId","type":"bytes32"}],"name":"getMarketOrder","outputs":[{"components":[{"internalType":"bytes32","name":"orderId","type":"bytes32"},{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"priceInWei","type":"uint256"},{"internalType":"bool","name":"isOrder","type":"bool"},{"internalType":"bool","name":"sold","type":"bool"}],"internalType":"struct CentBaseStorageBETA.MarketOrder","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getRoleMember","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleMemberCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"address","name":"collection","type":"address"}],"name":"isHodler","outputs":[{"internalType":"uint256","name":"balance","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"name":"itemsMapping","outputs":[{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"},{"internalType":"address payable","name":"tokenOwner","type":"address"},{"internalType":"address","name":"operator","type":"address"},{"internalType":"contract Escrow","name":"escrow","type":"address"},{"internalType":"address","name":"nftContract","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"enum CentBaseStorageBETA.Status","name":"status","type":"uint8"},{"internalType":"bool","name":"active","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address payable","name":"seller","type":"address"},{"internalType":"uint256","name":"priceInWei","type":"uint256"}],"name":"listAndSellNewCollection","outputs":[{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"bytes32","name":"orderId","type":"bytes32"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"priceInWei","type":"uint256"}],"name":"listAndSellPreApprovedCollection","outputs":[{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"bytes32","name":"orderId","type":"bytes32"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC721Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"name":"ordersMapping","outputs":[{"internalType":"bytes32","name":"orderId","type":"bytes32"},{"internalType":"bytes32","name":"itemId","type":"bytes32"},{"internalType":"uint256","name":"priceInWei","type":"uint256"},{"internalType":"bool","name":"isOrder","type":"bool"},{"internalType":"bool","name":"sold","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"pendingReturns","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"erc20Token","type":"address"}],"name":"releaseStuckTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"itemId","type":"bytes32"}],"name":"removeItem","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"},{"internalType":"address","name":"receiver","type":"address"}],"name":"rescue","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"serviceFee","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"serviceWallet","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_serviceFee","type":"uint16"}],"name":"updateServiceFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"_serviceWallet","type":"address"}],"name":"updateServiceWallet","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawPendingReturns","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"seller","type":"address"}],"name":"withdrawSellerRevenue","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

0x60806040526004361061032d5760003560e01c80637489ec23116101a5578063b7747267116100ec578063e2fdcc1711610095578063ec2902151161006f578063ec29021514610c1a578063f5b541a614610c2f578063f7fec41b14610c63578063f803179214610c7657600080fd5b8063e2fdcc1714610b9d578063eb0ad83d14610bbd578063ec07fb7414610bea57600080fd5b8063d0d1161c116100c6578063d0d1161c14610b4a578063d2ae1d9314610b6a578063d547741f14610b7d57600080fd5b8063b774726714610ae8578063c99562f614610b08578063ca15c87314610b2a57600080fd5b80639010d07c1161014e578063a55efa9411610128578063a55efa94146109e7578063af0eae7914610a07578063b3c76d0214610a3b57600080fd5b80639010d07c1461096e57806391d148541461098e578063a217fddf146109d257600080fd5b80638184a48c1161017f5780638184a48c146108f957806381d1746a146109265780638abdf5aa1461093957600080fd5b80637489ec231461089757806375b238fc146108b757806378d5ffab146108d957600080fd5b806336568abe116102745780634f1d17cc1161021d5780635ff61a18116101f75780635ff61a18146107a457806361a92115146107c457806370bf5941146107e65780637121cf411461087757600080fd5b80634f1d17cc1461072c5780635641f3c31461074c5780635e2fc29b1461078457600080fd5b8063418e4b3c1161024e578063418e4b3c146105fb5780634234d4a41461069257806348a4bbf0146106b257600080fd5b806336568abe146105925780633ccfd60b146105b25780633eddf3cb146105c757600080fd5b806320cf5a40116102d657806326b387bb116102b057806326b387bb146105255780632f2ff15d1461055257806333f0aeba1461057257600080fd5b806320cf5a40146104975780632236d2fd146104b7578063248a9ca3146104e757600080fd5b8063150b7a0211610307578063150b7a02146103fe5780631718c08714610442578063180370451461047757600080fd5b806301ffc9a71461038557806307beac55146103ba5780630f08efe0146103dc57600080fd5b366103805760405163a183e9a560e01b815260206004820152601360248201527f4e6f742070617961626c6520726563656976650000000000000000000000000060448201526064015b60405180910390fd5b600080fd5b34801561039157600080fd5b506103a56103a0366004614694565b610c96565b60405190151581526020015b60405180910390f35b3480156103c657600080fd5b506103da6103d53660046146d3565b610cc1565b005b3480156103e857600080fd5b506103f1610d91565b6040516103b1919061476e565b34801561040a57600080fd5b506104296104193660046147c8565b630a85bd0160e11b949350505050565b6040516001600160e01b031990911681526020016103b1565b34801561044e57600080fd5b5061046261045d3660046148a8565b610de9565b604080519283526020830191909152016103b1565b34801561048357600080fd5b506103da6104923660046148f0565b610ebd565b3480156104a357600080fd5b506103da6104b2366004614909565b6110dd565b3480156104c357600080fd5b506103a56104d2366004614909565b600a6020526000908152604090205460ff1681565b3480156104f357600080fd5b506105176105023660046148f0565b60009081526020819052604090206001015490565b6040519081526020016103b1565b34801561053157600080fd5b50610517610540366004614909565b600b6020526000908152604090205481565b34801561055e57600080fd5b506103da61056d366004614926565b6111f1565b34801561057e57600080fd5b5061046261058d366004614956565b611216565b34801561059e57600080fd5b506103da6105ad366004614926565b6112c3565b3480156105be57600080fd5b506103da611341565b3480156105d357600080fd5b506105177f2e863936c6128df6aeacfe0a88371eadcc9715534957f5f0a495b5481a5f64c081565b34801561060757600080fd5b5061065a6106163660046148f0565b60096020526000908152604090208054600182015460028301546003840154600490940154929391929091906001600160a01b03811690600160a01b900460ff1686565b6040805196875260208701959095529385019290925260608401526001600160a01b03166080830152151560a082015260c0016103b1565b34801561069e57600080fd5b506105176106ad36600461498b565b611411565b3480156106be57600080fd5b506107006106cd3660046148f0565b60086020526000908152604090208054600182015460028301546003909301549192909160ff8082169161010090041685565b60408051958652602086019490945292840191909152151560608301521515608082015260a0016103b1565b34801561073857600080fd5b506103da6107473660046149cd565b611451565b34801561075857600080fd5b5060045461076c906001600160a01b031681565b6040516001600160a01b0390911681526020016103b1565b34801561079057600080fd5b506103da61079f366004614909565b611767565b3480156107b057600080fd5b506105176107bf3660046149f9565b61179a565b3480156107d057600080fd5b506107d961180f565b6040516103b19190614a27565b3480156107f257600080fd5b506108626108013660046148f0565b600760208190526000918252604090912080546001820154600283015460038401546004850154600586015460068701549690970154949693956001600160a01b039384169592841694918416939091169160ff8082169161010090041689565b6040516103b199989796959493929190614ad0565b34801561088357600080fd5b50610517610892366004614909565b611983565b3480156108a357600080fd5b506103da6108b23660046148f0565b6119f2565b3480156108c357600080fd5b50610517600080516020614fe983398151915281565b3480156108e557600080fd5b506103da6108f4366004614b31565b611c1d565b34801561090557600080fd5b506109196109143660046148f0565b611c58565b6040516103b19190614b55565b6103da610934366004614c01565b611d61565b34801561094557600080fd5b5060045461095b90600160a01b900461ffff1681565b60405161ffff90911681526020016103b1565b34801561097a57600080fd5b5061076c610989366004614c2d565b611f69565b34801561099a57600080fd5b506103a56109a9366004614926565b6000918252602082815260408084206001600160a01b0393909316845291905290205460ff1690565b3480156109de57600080fd5b50610517600081565b3480156109f357600080fd5b506103da610a02366004614c4f565b611f81565b348015610a1357600080fd5b506105177fc0c51901e654d6f7950f502a12544003f395c97494ff89ced7775d34b9bc636981565b348015610a4757600080fd5b50610adb610a563660046148f0565b6040805160a08101825260008082526020820181905291810182905260608101829052608081019190915250600090815260086020908152604091829020825160a0810184528154815260018201549281019290925260028101549282019290925260039091015460ff80821615156060840152610100909104161515608082015290565b6040516103b19190614c7d565b348015610af457600080fd5b506103a5610b033660046148f0565b611fee565b348015610b1457600080fd5b50610b1d612469565b6040516103b19190614cba565b348015610b3657600080fd5b50610517610b453660046148f0565b6125c6565b348015610b5657600080fd5b506103da610b65366004614909565b6125dd565b6103da610b78366004614d3c565b612640565b348015610b8957600080fd5b506103da610b98366004614926565b61286c565b348015610ba957600080fd5b5060035461076c906001600160a01b031681565b348015610bc957600080fd5b50610bdd610bd83660046148f0565b612891565b6040516103b19190614d5c565b348015610bf657600080fd5b506103a5610c05366004614909565b600c6020526000908152604090205460ff1681565b348015610c2657600080fd5b506103a5612946565b348015610c3b57600080fd5b506105177f97667070c54ef182b0f5858b034beac1b6f3089aa2d3188bb1e8929f4fa9b92981565b6103da610c71366004614c01565b612a12565b348015610c8257600080fd5b50610517610c91366004614c2d565b612e22565b60006001600160e01b03198216635a05180f60e01b1480610cbb5750610cbb82613245565b92915050565b600080516020614fe9833981519152610cd98161327a565b60005b83811015610d8957856001600160a01b03166342842e0e3085888886818110610d0757610d07614daa565b6040516001600160e01b031960e088901b1681526001600160a01b03958616600482015294909316602485015250602090910201356044820152606401600060405180830381600087803b158015610d5e57600080fd5b505af1158015610d72573d6000803e3d6000fd5b505050508080610d8190614dd6565b915050610cdc565b505050505050565b60606005805480602002602001604051908101604052809291908181526020018280548015610ddf57602002820191906000526020600020905b815481526020019060010190808311610dcb575b5050505050905090565b6000807f2e863936c6128df6aeacfe0a88371eadcc9715534957f5f0a495b5481a5f64c0610e168161327a565b6001600160a01b0387166000908152600c60205260409020805460ff19166001179055610e44878787613287565b9250610e508385612e22565b915081856001600160a01b0316886001600160a01b03167feeb55d6f401444e3135de808fa1026bed54e04e1ef6e688a831fbbc8c6bc0d22898888604051610eab939291909283526020830191909152604082015260600190565b60405180910390a45094509492505050565b6000818152600760208181526040808420815161012081018352815481526001820154938101939093526002808201546001600160a01b0390811693850193909352600382015483166060850152600482015483166080850152600582015490921660a0840152600681015460c0840152928301548594939160e084019160ff1690811115610f4e57610f4e614a98565b6002811115610f5f57610f5f614a98565b815260079190910154610100900460ff1615156020909101529050336001600160a01b031681604001516001600160a01b031614610fb05760405163060a6aeb60e51b815260040160405180910390fd5b6000838152600760208181526040808420815161012081018352815481526001820154938101939093526002808201546001600160a01b0390811693850193909352600382015483166060850152600482015483166080850152600582015490921660a0840152600681015460c0840152928301548794939160e084019160ff169081111561104157611041614a98565b600281111561105257611052614a98565b81526020016007820160019054906101000a900460ff1615151515815250509050806101000151156110a057805160e082015160405163142c79d560e21b8152610377929190600401614def565b6110a9856135a3565b604051339086907f76c170d27c079a651a2b27047996fe5849b52f6d7b3730efe62f8fe71b6e9cba90600090a35050505050565b600080516020614fe98339815191526110f58161327a565b6040516370a0823160e01b81523060048201526000906001600160a01b038416906370a0823190602401602060405180830381865afa15801561113c573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906111609190614e03565b90506001600160a01b03831663a9059cbb336040516001600160e01b031960e084901b1681526001600160a01b039091166004820152602481018490526044016020604051808303816000875af11580156111bf573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906111e39190614e1c565b6111ec57600080fd5b505050565b60008281526020819052604090206001015461120c8161327a565b6111ec838361377e565b6001600160a01b0383166000908152600c6020526040812054819060ff1661125157604051630aba3fbb60e31b815260040160405180910390fd5b61125c858533613287565b91506112688284612e22565b6040805186815260208101869052908101849052909150819033906001600160a01b038816907feeb55d6f401444e3135de808fa1026bed54e04e1ef6e688a831fbbc8c6bc0d229060600160405180910390a4935093915050565b6001600160a01b03811633146113335760405162461bcd60e51b815260206004820152602f60248201527f416363657373436f6e74726f6c3a2063616e206f6e6c792072656e6f756e636560448201526e103937b632b9903337b91039b2b63360891b6064820152608401610377565b61133d82826137a0565b5050565b600080516020614fe98339815191526113598161327a565b604051600090339047908381818185875af1925050503d806000811461139b576040519150601f19603f3d011682016040523d82523d6000602084013e6113a0565b606091505b50509050806113e45760405163a183e9a560e01b815260206004820152600f60248201526e15da5d1a191c985dc811985a5b1959608a1b6044820152606401610377565b6040517f57ea89b6814fccbbe8728fa89cc8e6b5477e559b2a34e946e105b11112e94b5890600090a15050565b60007f2e863936c6128df6aeacfe0a88371eadcc9715534957f5f0a495b5481a5f64c061143d8161327a565b611448858585613287565b95945050505050565b6000838152600760208181526040808420815161012081018352815481526001820154938101939093526002808201546001600160a01b0390811693850193909352600382015483166060850152600482015483166080850152600582015490921660a0840152600681015460c0840152928301548794939160e084019160ff16908111156114e2576114e2614a98565b60028111156114f3576114f3614a98565b815260079190910154610100900460ff1615156020909101529050336001600160a01b031681604001516001600160a01b0316146115445760405163060a6aeb60e51b815260040160405180910390fd5b6000858152600760208181526040808420815161012081018352815481526001820154938101939093526002808201546001600160a01b0390811693850193909352600382015483166060850152600482015483166080850152600582015490921660a0840152600681015460c0840152928301548994939160e084019160ff16908111156115d5576115d5614a98565b60028111156115e6576115e6614a98565b81526020016007820160019054906101000a900460ff16151515158152505090508061010001511561163457805160e082015160405163142c79d560e21b8152610377929190600401614def565b86158061163f575085155b80611648575084155b1561166657604051630373865960e11b815260040160405180910390fd5b60006001600d600082825461167b9190614e39565b9182905550915088905060006116918942614e39565b6000848152600960205260409020848155600181018490556002808201839055600382018b905560048201805460ff60a01b191690559192508991600085815260076020819052604090912001805460ff191660018360028111156116f8576116f8614a98565b02179055506000848152600760208190526040808320918201805461ff00191661010017905560029091015490516001600160a01b0390911691869188917f7eacf015c7364f2216b751b04e760b5b35cfecc012906d01ffea526f4a03bcca91a4505050505050505050505050565b806001600160a01b03811633146117915760405163060a6aeb60e51b815260040160405180910390fd5b61133d826137c2565b6040516370a0823160e01b81526001600160a01b038381166004830152600091908316906370a0823190602401602060405180830381865afa1580156117e4573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906118089190614e03565b9392505050565b6060600061181c60115490565b9050600061182960125490565b6011546118369190614e4c565b90506000808267ffffffffffffffff811115611854576118546147b2565b6040519080825280602002602001820160405280156118ad57816020015b6040805160a0810182526000808252602080830182905292820181905260608201819052608082015282526000199092019101816118725790505b50905060005b8481101561197a5760006118c8826001614e39565b600081815260086020526040902060038101549192509060ff1615611957576040805160a0810182528254815260018301546020820152600283015491810191909152600382015460ff808216151560608401526101009091041615156080820152845185908790811061193e5761193e614daa565b6020908102919091010152611954600186614e39565b94505b85850361196557505061197a565b5050808061197290614dd6565b9150506118b3565b50949350505050565b6003546040516371d4ed8d60e11b81526001600160a01b038381166004830152600092169063e3a9db1a90602401602060405180830381865afa1580156119ce573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190610cbb9190614e03565b600081815260086020908152604091829020825160a0810184528154815260018201549281019290925260028101549282019290925260039091015460ff8082161515606084018190526101009092041615156080830152829190611a70578051604051636d9c892f60e11b81526004810191909152602401610377565b600083815260086020908152604080832060019081015480855260078085528386208451610120810186528154815293810154958401959095526002808601546001600160a01b0390811695850195909552600386015485166060850152600486015485166080850152600586015490941660a0840152600685015460c0840152840154909493919260e084019160ff1690811115611b1157611b11614a98565b6002811115611b2257611b22614a98565b815260079190910154610100900460ff1615156020909101529050336001600160a01b031681604001516001600160a01b031614611b735760405163060a6aeb60e51b815260040160405180910390fd5b60008581526008602081815260408084206001810154808652600784529185208a8652939092526003909101805461ffff19169055879290919060078201805460ff19166001836002811115611bcb57611bcb614a98565b021790555060078101805461ff0019169055611be68361386d565b604051339084907f336749273676524b08a5421532bf60f1cf06aab4d884facd39f19814c765738590600090a35050505050505050565b600080516020614fe9833981519152611c358161327a565b506004805461ffff909216600160a01b0261ffff60a01b19909216919091179055565b6040805161012081018252600080825260208201819052918101829052606081018290526080810182905260a0810182905260c0810182905260e08101829052610100810191909152600082815260076020818152604092839020835161012081018552815481526001820154928101929092526002808201546001600160a01b0390811695840195909552600382015485166060840152600482015485166080840152600582015490941660a0830152600681015460c083015291820154909260e084019160ff1690811115611d3157611d31614a98565b6002811115611d4257611d42614a98565b815260079190910154610100900460ff16151560209091015292915050565b600081815260086020908152604091829020825160a0810184528154815260018201549281019290925260028101549282019290925260039091015460ff8082161515606084018190526101009092041615156080830152829190611ddf578051604051636d9c892f60e11b81526004810191909152602401610377565b611de76138d1565b83838115611e95576000818152600860209081526040808320815160a0810183528154815260018201549381019390935260028101549183018290526003015460ff8082161515606085015261010090910416151560808301529091908190611e4f90613928565b50915091506000828460400151611e669190614e39565b905080341015611e8c5760405163723e6dc160e11b815260048101829052602401610377565b50505050611f4c565b6000818152600960209081526040808320815160c081018352815481526001820154938101939093526002810154918301919091526003810154606083018190526004909101546001600160a01b0381166080840152600160a01b900460ff16151560a08301529091908190611f0a90613928565b50915091506000828460600151611f219190614e39565b905080341015611f475760405163723e6dc160e11b815260048101829052602401610377565b505050505b611f57868633613978565b5050611f636001600255565b50505050565b60008281526001602052604081206118089083613d75565b600080516020614fe9833981519152611f998161327a565b6001600160a01b0383166000818152600c6020526040808220805460ff191686151590811790915590519092917f35458355462628654fc1c4ba280f8cbd0e5539f514c06e40e17e1d6cdf40a34291a3505050565b6000818152600960209081526040808320815160c0810183528154815260018201549381019390935260028101549183019190915260038101546060830152600401546001600160a01b0381166080830152600160a01b900460ff1615801560a0830152839190612078578051604051636d9c892f60e11b81526004810191909152602401610377565b600084815260096020908152604080832060018101548452600790925290912060028201544210156120d85760405163a183e9a560e01b8152602060048201526008602482015267546f20736f6f6e2160c01b6044820152606401610377565b6004820154600160a01b900460ff161561210b578154604051636d9c892f60e11b81526004810191909152602401610377565b60048201805460ff60a01b1916600160a01b179055600060078201805460ff1916600183600281111561214057612140614a98565b021790555060078101805461ff001916905560048201546001600160a01b03166121a757815461216f90613d81565b805482546040517fb3964661b9aae5de6c2141c76097498645757fbe0af80f74ef3e421a12deecaf90600090a3600094505050612462565b6001600e60008282546121ba9190614e39565b925050819055506000806121d18460030154613928565b60058601546040516301ffc9a760e01b815263152a902d60e11b6004820152929550909350600092506001600160a01b0316906301ffc9a790602401602060405180830381865afa15801561222a573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061224e9190614e1c565b90508061232d576004546040516001600160a01b039091169083156108fc029084906000818181858888f193505050506122b4576040516314314f9760e31b8152600401610377906020808252600490820152634665657360e01b604082015260600190565b60028401546122cc906001600160a01b031684613e93565b835460048601546122e691906001600160a01b0316613f3b565b6004546040518381526001600160a01b03909116907f94de51024db920319ba650b6cff6192073818c87bd2f65b41e2ab86e3cb89f0b9060200160405180910390a26123fd565b604080516101208101825285548152600186015460208201526002808701546001600160a01b0390811693830193909352600387015483166060830152600487015483166080830152600587015490921660a0820152600686015460c082015260078601546123e392879160e084019160ff909116908111156123b2576123b2614a98565b60028111156123c3576123c3614a98565b815260079190910154610100900460ff1615156020909101528385614019565b835460048601546123fd91906001600160a01b0316613f3b565b60048501546001860154865460038801546040519081526001600160a01b03909316927f410b887f470d25379abe64505f9b3ecc244611304d71707d983eddb1d432d9479060200160405180910390a4845461245890613d81565b6001975050505050505b5050919050565b600d54600e54606091906000906124809083614e4c565b90506000808267ffffffffffffffff81111561249e5761249e6147b2565b6040519080825280602002602001820160405280156124fe57816020015b6040805160c08101825260008082526020808301829052928201819052606082018190526080820181905260a082015282526000199092019101816124bc5790505b50905060005b8481101561197a576000612519826001614e39565b600081815260096020908152604091829020825160c08101845281548152600182015492810192909252600281015492820192909252600382015460608201526004909101546001600160a01b0381166080830152600160a01b900460ff16151560a0820152845191925090819085908790811061259957612599614daa565b60209081029190910101526125af600186614e39565b9450505080806125be90614dd6565b915050612504565b6000818152600160205260408120610cbb90614269565b600080516020614fe98339815191526125f58161327a565b600480546001600160a01b0319166001600160a01b0384169081179091556040517fb230a0c075837f61328839894753bab90aa32699d692039d4e22ffe3a9ce9f7690600090a25050565b7fc0c51901e654d6f7950f502a12544003f395c97494ff89ced7775d34b9bc636961266a8161327a565b600083815260086020908152604091829020825160a0810184528154815260018201549281019290925260028101549282019290925260039091015460ff80821615156060840181905261010090920416151560808301528491906126e8578051604051636d9c892f60e11b81526004810191909152602401610377565b6126f06138d1565b8585811561279e576000818152600860209081526040808320815160a0810183528154815260018201549381019390935260028101549183018290526003015460ff808216151560608501526101009091041615156080830152909190819061275890613928565b5091509150600082846040015161276f9190614e39565b9050803410156127955760405163723e6dc160e11b815260048101829052602401610377565b50505050612855565b6000818152600960209081526040808320815160c081018352815481526001820154938101939093526002810154918301919091526003810154606083018190526004909101546001600160a01b0381166080840152600160a01b900460ff16151560a0830152909190819061281390613928565b5091509150600082846060015161282a9190614e39565b9050803410156128505760405163723e6dc160e11b815260048101829052602401610377565b505050505b612860888888613978565b5050610d896001600255565b6000828152602081905260409020600101546128878161327a565b6111ec83836137a0565b6040805160c081018252600080825260208201819052918101829052606081018290526080810182905260a0810191909152600080516020614fe98339815191526128db8161327a565b5050600090815260096020908152604091829020825160c08101845281548152600182015492810192909252600281015492820192909252600382015460608201526004909101546001600160a01b0381166080830152600160a01b900460ff16151560a082015290565b336000908152600b602052604081205481036129a55760405163a183e9a560e01b815260206004820152601360248201527f4e6f2070656e64696e672052657475726e7321000000000000000000000000006044820152606401610377565b336000908152600b60205260409020548015612a0a57336000818152600b60205260408120556129d490611767565b60405181815233907f776937c4d7f28ffdf4afa12dcfc0bdd3d0ac3ab2315fd5cc109ed2fed8e4d3c39060200160405180910390a25b600191505090565b81818115612ac0576000818152600860209081526040808320815160a0810183528154815260018201549381019390935260028101549183018290526003015460ff8082161515606085015261010090910416151560808301529091908190612a7a90613928565b50915091506000828460400151612a919190614e39565b905080341015612ab75760405163723e6dc160e11b815260048101829052602401610377565b50505050612b77565b6000818152600960209081526040808320815160c081018352815481526001820154938101939093526002810154918301919091526003810154606083018190526004909101546001600160a01b0381166080840152600160a01b900460ff16151560a08301529091908190612b3590613928565b50915091506000828460600151612b4c9190614e39565b905080341015612b725760405163723e6dc160e11b815260048101829052602401610377565b505050505b600083815260096020908152604091829020825160c08101845281548152600182015492810192909252600281015492820192909252600382015460608201526004909101546001600160a01b0381166080830152600160a01b900460ff1615801560a0830152849190612c04578051604051636d9c892f60e11b81526004810191909152602401610377565b600085815260096020908152604091829020825160c081018452815481526001820154928101929092526002810154928201929092526003820154606082018190526004909201546001600160a01b0381166080830152600160a01b900460ff16151560a082015286913411612c9557806060015160405163723e6dc160e11b815260040161037791815260200190565b60008781526009602052604090206004810154349033906001600160a01b03168103612d045760405163a183e9a560e01b815260206004820152601760248201527f416c7265616479206869676865737420626964646572210000000000000000006044820152606401610377565b8a15612d535760405163a183e9a560e01b815260206004820152601660248201527f52657175697265732075696e742076616c75653a2032000000000000000000006044820152606401610377565b60048301546001600160a01b031615612db957600383015460048401546001600160a01b03166000908152600b602052604081208054909190612d97908490614e39565b909155505060048301546003840154612db9916001600160a01b031690613e93565b600383018290556004830180546001600160a01b0319166001600160a01b03831690811790915583546040518481527fa3eb7fe0be6b3d2c74cc2abe7b4cd0c8c2294a5ed1dcc026feb98da92264f3779060200160405180910390a35050505050505050505050565b6000612e2c6138d1565b6000838152600760208181526040808420815161012081018352815481526001820154938101939093526002808201546001600160a01b0390811693850193909352600382015483166060850152600482015483166080850152600582015490921660a0840152600681015460c0840152928301548794939160e084019160ff1690811115612ebd57612ebd614a98565b6002811115612ece57612ece614a98565b815260079190910154610100900460ff1615156020909101529050336001600160a01b031681604001516001600160a01b031614612f1f5760405163060a6aeb60e51b815260040160405180910390fd5b6000858152600760208181526040808420815161012081018352815481526001820154938101939093526002808201546001600160a01b0390811693850193909352600382015483166060850152600482015483166080850152600582015490921660a0840152600681015460c0840152928301548994939160e084019160ff1690811115612fb057612fb0614a98565b6002811115612fc157612fc1614a98565b81526020016007820160019054906101000a900460ff16151515158152505090508061010001511561300f57805160e082015160405163142c79d560e21b8152610377929190600401614def565b6000878152600760205260409020868061303f5760405163723e6dc160e11b815260048101829052602401610377565b61304d601180546001019055565b600061305860115490565b60008181526008602052604090206003015490915060ff161561309157604051632568ba2560e11b815260048101829052602401610377565b6040805160a081018252828152845460208083019182528284018681526001606085018181526000608087018181528982526008865288822097518855955187840155925160028701555160039095018054945115156101000261ff00199615159690961661ffff19958616179590951790945560078801805461010194169390931790925560068054808501825592527ff652222313e28459528d920b65115c16c04f3efc82aaedc97be59f3f377c0d3f9091018490558554925185815291929184917ffb2ae9ffe163eff18f43966856529159761fefcaf3f9a56dbad66762ebf63970910160405180910390a49650505050505050610cbb6001600255565b6000828152602081815260408083206001600160a01b038516845290915290205460ff1661133d576000828152602081815260408083206001600160a01b03851684529091529020805460ff191660011790556131ec3390565b6001600160a01b0316816001600160a01b0316837f2f8788117e7eff1d82e926ec794901d17c78024a50270940304540a733656f0d60405160405180910390a45050565b6000611808836001600160a01b038416614273565b60006001600160e01b03198216637965db0b60e01b1480610cbb57506301ffc9a760e01b6001600160e01b0319831614610cbb565b61328481336142c2565b50565b6040516331a9108f60e11b8152600481018390526000906001600160a01b03851690636352211e90602401602060405180830381865afa1580156132cf573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906132f39190614e5f565b6001600160a01b0316826001600160a01b031614613324576040516359dc379f60e01b815260040160405180910390fd5b600061332f600f5490565b9050426000336040516bffffffffffffffffffffffff19606092831b811660208301529189901b9091166034820152604881018790526068810183905260880160408051808303601f190181528282528051602091820120610120840183528084529083018690526001600160a01b03888116928401929092523060608401526003548216608084015290891660a083015260c08201889052915060e0810160008152600060209182018190528381526007808352604091829020845181559284015160018481019190915591840151600280850180546001600160a01b039384166001600160a01b0319918216179091556060870151600387018054918516918316919091179055608087015160048701805491851691831691909117905560a08701516005870180549190941691161790915560c0850151600685015560e085015191840180549293909260ff191691849081111561349257613492614a98565b0217905550610100918201516007909101805491151590920261ff0019909116179055600580546001810182556000919091527f036b6384b5eca791c62761152d0c79bb0604c104a5fb6f4eb0703f3154bb3db0018190556134f8600f80546001019055565b846001600160a01b031683827f2d22ca4594d9c25baac662e26b521c5bde631c255796ba735367af219869e50460405160405180910390a4604051632142170760e11b81526001600160a01b038681166004830152306024830152604482018890528816906342842e0e90606401600060405180830381600087803b15801561358057600080fd5b505af1158015613594573d6000803e3d6000fd5b50929998505050505050505050565b6000818152600760208181526040808420815161012081018352815481526001820154938101939093526002808201546001600160a01b0390811693850193909352600382015483166060850152600482015483166080850152600582015490921660a0840152600681015460c08401529283015491929160e084019160ff9091169081111561363557613635614a98565b600281111561364657613646614a98565b81526020016007820160019054906101000a900460ff1615151515815250509050806101000151156136a6576000828152600760208190526040918290200154905163142c79d560e21b815261037791849160ff90911690600401614def565b6000828152600760208190526040808320838155600181018490556002810180546001600160a01b03199081169091556003820180548216905560048083018054831690556005830180549092169091556006820194909455909101805461ffff1916905560a08301518382015160c08501519251632142170760e11b815230948101949094526001600160a01b039081166024850152604484019290925216906342842e0e90606401600060405180830381600087803b15801561376a57600080fd5b505af1158015610d89573d6000803e3d6000fd5b6137888282613192565b60008281526001602052604090206111ec9082613230565b6137aa8282614335565b60008281526001602052604090206111ec90826143b4565b6001600160a01b038181166000818152600b60205260408082209190915560035490516351cff8d960e01b81526004810192909252909116906351cff8d990602401600060405180830381600087803b15801561381e57600080fd5b505af1158015613832573d6000803e3d6000fd5b50506040516001600160a01b03841692507f8b893bcbc5bce509a4f8cf62a0fd8308f2ef068d8862ee06aef051027ca2a3229150600090a250565b60008181526008602052604090206003015460ff16156138a357604051632568ba2560e11b815260048101829052602401610377565b6000908152600860205260408120818155600181018290556002810191909155600301805461ffff19169055565b60028054036139225760405162461bcd60e51b815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c006044820152606401610377565b60028055565b600454600090819081906127109061394c908690600160a01b900461ffff16614e7c565b6139569190614e93565b9250613963836002614e7c565b905061396f8185614e4c565b91509193909250565b6001831515146139cb5760405163a183e9a560e01b815260206004820152601960248201527f526571756972657320626f6f6c2076616c75653a2074727565000000000000006044820152606401610377565b6000828152600860205260409020600381015460ff16613a0457805460405163753fd89d60e01b81526004810191909152602401610377565b60038101805461ffff1916610100179055613a23601280546001019055565b600181015460009081526007602052604081209060078201805460ff19166001836002811115613a5557613a55614a98565b021790555060078101805461ff001916905560028201546000908190613a7a90613928565b9250925050613a8c846000015461386d565b60058301546040516301ffc9a760e01b815263152a902d60e11b60048201526000916001600160a01b0316906301ffc9a790602401602060405180830381865afa158015613ade573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190613b029190614e1c565b905080613bf6576004546040516000916001600160a01b03169084908381818185875af1925050503d8060008114613b56576040519150601f19603f3d011682016040523d82523d6000602084013e613b5b565b606091505b5050905080613b96576040516314314f9760e31b8152600401610377906020808252600490820152634665657360e01b604082015260600190565b6002850154613bae906001600160a01b031685613e93565b6004546040518481526001600160a01b03909116907f94de51024db920319ba650b6cff6192073818c87bd2f65b41e2ab86e3cb89f0b9060200160405180910390a250613c7b565b604080516101208101825285548152600186015460208201526002808701546001600160a01b0390811693830193909352600387015483166060830152600487015483166080830152600587015490921660a0820152600686015460c08201526007860154613c7b92879160e084019160ff909116908111156123b2576123b2614a98565b60058401546006850154604051632142170760e11b81523060048201526001600160a01b03898116602483015260448201929092529116906342842e0e90606401600060405180830381600087803b158015613cd657600080fd5b505af1158015613cea573d6000803e3d6000fd5b50505050613cf53390565b60028086015460058701546006880154928901546004890154604080518e815260208101969096528501919091526001600160a01b03908116606085015293841693918216929116907f334bee2c213718999aa3a4795ff7cb9c7fa419d7bce93a0b4e3046e2b53310d69060800160405180910390a45050505050505050565b600061180883836143c9565b600081815260096020908152604091829020825160c08101845281548152600182015492810192909252600281015492820192909252600382015460608201526004909101546001600160a01b0381166080830152600160a01b900460ff1615801560a083015261133d5780608001516001600160a01b0316816020015182600001517f3050ffbb1483e2c1283ef920c4949924df01eeb5132f83bbc3f8e929d499d6fe846060015142604051613e42929190918252602082015260400190565b60405180910390a450600090815260096020526040812081815560018101829055600281018290556003810191909155600401805474ffffffffffffffffffffffffffffffffffffffffff19169055565b60035460405163f340fa0160e01b81526001600160a01b0384811660048301529091169063f340fa019083906024016000604051808303818588803b158015613edb57600080fd5b505af1158015613eef573d6000803e3d6000fd5b5050505050816001600160a01b03167f0fba8404439890021adb1c06dce3dc283974eb639a2dc521dca0c8d6378f582f82604051613f2f91815260200190565b60405180910390a25050565b60008281526007602052604090819020600581015460038201546006909201549251632142170760e11b81526001600160a01b0392831660048201528483166024820152604481019390935216906342842e0e90606401600060405180830381600087803b158015613fac57600080fd5b505af1158015613fc0573d6000803e3d6000fd5b505050600083815260076020526040808220600681015460059091015491519093506001600160a01b0391821692918516917ff89c3306c782ffbbe4593aa5673e97e9ad6a8c65d240405e8986363fada6639291a45050565b6000808460a001516001600160a01b0316632a55205a8660c00151856040518363ffffffff1660e01b815260040161405b929190918252602082015260400190565b6040805180830381865afa158015614077573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061409b9190614eb5565b909250905060006140ac8285614e4c565b6004546040519192506000916001600160a01b039091169087908381818185875af1925050503d80600081146140fe576040519150601f19603f3d011682016040523d82523d6000602084013e614103565b606091505b505090508061413e576040516314314f9760e31b8152600401610377906020808252600490820152634665657360e01b604082015260600190565b6004546040518781526001600160a01b03909116907f94de51024db920319ba650b6cff6192073818c87bd2f65b41e2ab86e3cb89f0b9060200160405180910390a26000846001600160a01b03168460405160006040518083038185875af1925050503d80600081146141cd576040519150601f19603f3d011682016040523d82523d6000602084013e6141d2565b606091505b505090508061420e576040516314314f9760e31b8152602060048201526007602482015266526f79616c747960c81b6044820152606401610377565b61421c886040015184613e93565b846001600160a01b03167f0975b2c6ad0cff6ea2027e5ea8f0d292f0a5533560a8e130d150bfaac81dbc038560405161425791815260200190565b60405180910390a25050505050505050565b6000610cbb825490565b60008181526001830160205260408120546142ba57508154600181810184556000848152602080822090930184905584548482528286019093526040902091909155610cbb565b506000610cbb565b6000828152602081815260408083206001600160a01b038516845290915290205460ff1661133d576142f3816143f3565b6142fe836020614405565b60405160200161430f929190614f07565b60408051601f198184030181529082905262461bcd60e51b825261037791600401614f88565b6000828152602081815260408083206001600160a01b038516845290915290205460ff161561133d576000828152602081815260408083206001600160a01b0385168085529252808320805460ff1916905551339285917ff6391f5c32d9c69d2a47ea670b442974b53935d1edc7fd64eb21e047a839171b9190a45050565b6000611808836001600160a01b0384166145a1565b60008260000182815481106143e0576143e0614daa565b9060005260206000200154905092915050565b6060610cbb6001600160a01b03831660145b60606000614414836002614e7c565b61441f906002614e39565b67ffffffffffffffff811115614437576144376147b2565b6040519080825280601f01601f191660200182016040528015614461576020820181803683370190505b509050600360fc1b8160008151811061447c5761447c614daa565b60200101906001600160f81b031916908160001a905350600f60fb1b816001815181106144ab576144ab614daa565b60200101906001600160f81b031916908160001a90535060006144cf846002614e7c565b6144da906001614e39565b90505b6001811115614552576f181899199a1a9b1b9c1cb0b131b232b360811b85600f166010811061450e5761450e614daa565b1a60f81b82828151811061452457614524614daa565b60200101906001600160f81b031916908160001a90535060049490941c9361454b81614fbb565b90506144dd565b5083156118085760405162461bcd60e51b815260206004820181905260248201527f537472696e67733a20686578206c656e67746820696e73756666696369656e746044820152606401610377565b6000818152600183016020526040812054801561468a5760006145c5600183614e4c565b85549091506000906145d990600190614e4c565b905081811461463e5760008660000182815481106145f9576145f9614daa565b906000526020600020015490508087600001848154811061461c5761461c614daa565b6000918252602080832090910192909255918252600188019052604090208390555b855486908061464f5761464f614fd2565b600190038181906000526020600020016000905590558560010160008681526020019081526020016000206000905560019350505050610cbb565b6000915050610cbb565b6000602082840312156146a657600080fd5b81356001600160e01b03198116811461180857600080fd5b6001600160a01b038116811461328457600080fd5b600080600080606085870312156146e957600080fd5b84356146f4816146be565b9350602085013567ffffffffffffffff8082111561471157600080fd5b818701915087601f83011261472557600080fd5b81358181111561473457600080fd5b8860208260051b850101111561474957600080fd5b6020830195508094505050506040850135614763816146be565b939692955090935050565b6020808252825182820181905260009190848201906040850190845b818110156147a65783518352928401929184019160010161478a565b50909695505050505050565b634e487b7160e01b600052604160045260246000fd5b600080600080608085870312156147de57600080fd5b84356147e9816146be565b935060208501356147f9816146be565b925060408501359150606085013567ffffffffffffffff8082111561481d57600080fd5b818701915087601f83011261483157600080fd5b813581811115614843576148436147b2565b604051601f8201601f19908116603f0116810190838211818310171561486b5761486b6147b2565b816040528281528a602084870101111561488457600080fd5b82602086016020830137600060208483010152809550505050505092959194509250565b600080600080608085870312156148be57600080fd5b84356148c9816146be565b93506020850135925060408501356148e0816146be565b9396929550929360600135925050565b60006020828403121561490257600080fd5b5035919050565b60006020828403121561491b57600080fd5b8135611808816146be565b6000806040838503121561493957600080fd5b82359150602083013561494b816146be565b809150509250929050565b60008060006060848603121561496b57600080fd5b8335614976816146be565b95602085013595506040909401359392505050565b6000806000606084860312156149a057600080fd5b83356149ab816146be565b92506020840135915060408401356149c2816146be565b809150509250925092565b6000806000606084860312156149e257600080fd5b505081359360208301359350604090920135919050565b60008060408385031215614a0c57600080fd5b8235614a17816146be565b9150602083013561494b816146be565b6020808252825182820181905260009190848201906040850190845b818110156147a657614a858385518051825260208101516020830152604081015160408301526060810151151560608301526080810151151560808301525050565b9284019260a09290920191600101614a43565b634e487b7160e01b600052602160045260246000fd5b60038110614acc57634e487b7160e01b600052602160045260246000fd5b9052565b898152602081018990526001600160a01b03888116604083015287811660608301528681166080830152851660a082015260c081018490526101208101614b1a60e0830185614aae565b8215156101008301529a9950505050505050505050565b600060208284031215614b4357600080fd5b813561ffff8116811461180857600080fd5b600061012082019050825182526020830151602083015260408301516001600160a01b03808216604085015280606086015116606085015250506080830151614ba960808401826001600160a01b03169052565b5060a0830151614bc460a08401826001600160a01b03169052565b5060c083015160c083015260e0830151614be160e0840182614aae565b50610100928301511515919092015290565b801515811461328457600080fd5b60008060408385031215614c1457600080fd5b8235614c1f81614bf3565b946020939093013593505050565b60008060408385031215614c4057600080fd5b50508035926020909101359150565b60008060408385031215614c6257600080fd5b8235614c6d816146be565b9150602083013561494b81614bf3565b60a08101610cbb82848051825260208101516020830152604081015160408301526060810151151560608301526080810151151560808301525050565b6020808252825182820181905260009190848201906040850190845b818110156147a657614d29838551805182526020810151602083015260408101516040830152606081015160608301526001600160a01b03608082015116608083015260a0810151151560a08301525050565b9284019260c09290920191600101614cd6565b600080600060608486031215614d5157600080fd5b83356149ab81614bf3565b60c08101610cbb8284805182526020810151602083015260408101516040830152606081015160608301526001600160a01b03608082015116608083015260a0810151151560a08301525050565b634e487b7160e01b600052603260045260246000fd5b634e487b7160e01b600052601160045260246000fd5b600060018201614de857614de8614dc0565b5060010190565b828152604081016118086020830184614aae565b600060208284031215614e1557600080fd5b5051919050565b600060208284031215614e2e57600080fd5b815161180881614bf3565b80820180821115610cbb57610cbb614dc0565b81810381811115610cbb57610cbb614dc0565b600060208284031215614e7157600080fd5b8151611808816146be565b8082028115828204841417610cbb57610cbb614dc0565b600082614eb057634e487b7160e01b600052601260045260246000fd5b500490565b60008060408385031215614ec857600080fd5b8251614ed3816146be565b6020939093015192949293505050565b60005b83811015614efe578181015183820152602001614ee6565b50506000910152565b7f416363657373436f6e74726f6c3a206163636f756e7420000000000000000000815260008351614f3f816017850160208801614ee3565b7f206973206d697373696e6720726f6c65200000000000000000000000000000006017918401918201528351614f7c816028840160208801614ee3565b01602801949350505050565b6020815260008251806020840152614fa7816040850160208701614ee3565b601f01601f19169190910160400192915050565b600081614fca57614fca614dc0565b506000190190565b634e487b7160e01b600052603160045260246000fdfea49807205ce4d355092ef5a8a18f56e8913cf4a201fbe287825b095693c21775a26469706673582212205810bca79729bf398f38e9da86f92ba2121f247e4126325a34aeba81ee9dafb764736f6c63430008110033

000000000000000000000000d85cc0b76196de86ce1128516d978de5d6dfd21e0000000000000000000000007e5c63372c8c382fc3ffc1700f54b5ace3b93c93

-----Decoded View---------------
Arg [0] : _serviceWallet (address): 0xd85CC0b76196dE86CE1128516D978DE5d6dFD21E
Arg [1] : _operator (address): 0x7e5c63372C8C382Fc3fFC1700F54B5acE3b93c93

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 000000000000000000000000d85cc0b76196de86ce1128516d978de5d6dfd21e
Arg [1] : 0000000000000000000000007e5c63372c8c382fc3ffc1700f54b5ace3b93c93