Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2021-09-09
*/

// Sources flattened with hardhat v2.0.5 https://hardhat.org

// File @openzeppelin/contracts/utils/EnumerableSet.sol@v3.3.0

pragma solidity >=0.6.0 <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.
 */
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;

            // When the value to delete is the last one, the swap operation is unnecessary. However, since this occurs
            // so rarely, we still do the swap anyway to avoid the gas cost of adding an 'if' statement.

            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] = toDeleteIndex + 1; // All indexes are 1-based

            // 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) {
        require(set._values.length > index, "EnumerableSet: index out of bounds");
        return set._values[index];
    }

    // 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);
    }

    // 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(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(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(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(uint256(_at(set._inner, index)));
    }


    // 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 on 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));
    }
}


// File @openzeppelin/contracts/utils/Address.sol@v3.3.0


pragma solidity >=0.6.2 <0.8.0;

/**
 * @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
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        // solhint-disable-next-line no-inline-assembly
        assembly { size := extcodesize(account) }
        return size > 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");

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (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 functionCall(target, data, "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");
        require(isContract(target), "Address: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.call{ value: value }(data);
        return _verifyCallResult(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) {
        require(isContract(target), "Address: static call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.staticcall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private pure returns(bytes memory) {
        if (success) {
            return returndata;
        } else {
            // 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

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}


// File @openzeppelin/contracts/GSN/Context.sol@v3.3.0

pragma solidity >=0.6.0 <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 GSN 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 payable) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes memory) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}

pragma solidity >=0.6.0 <0.8.0;

/**
 * @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 () internal {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }

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

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        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 {
        emit OwnershipTransferred(_owner, address(0));
        _owner = 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");
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}


// File @openzeppelin/contracts/access/AccessControl.sol@v3.3.0

pragma solidity >=0.6.0 <0.8.0;



/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms.
 *
 * 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 {
    using EnumerableSet for EnumerableSet.AddressSet;
    using Address for address;

    struct RoleData {
        EnumerableSet.AddressSet members;
        bytes32 adminRole;
    }

    mapping (bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @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 {_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) public view returns (bool) {
        return _roles[role].members.contains(account);
    }

    /**
     * @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 returns (uint256) {
        return _roles[role].members.length();
    }

    /**
     * @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 returns (address) {
        return _roles[role].members.at(index);
    }

    /**
     * @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 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.
     */
    function grantRole(bytes32 role, address account) public virtual {
        require(hasRole(_roles[role].adminRole, _msgSender()), "AccessControl: sender must be an admin to grant");

        _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.
     */
    function revokeRole(bytes32 role, address account) public virtual {
        require(hasRole(_roles[role].adminRole, _msgSender()), "AccessControl: sender must be an admin to revoke");

        _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 granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) public virtual {
        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.
     *
     * [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}.
     * ====
     */
    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 {
        emit RoleAdminChanged(role, _roles[role].adminRole, adminRole);
        _roles[role].adminRole = adminRole;
    }

    function _grantRole(bytes32 role, address account) private {
        if (_roles[role].members.add(account)) {
            emit RoleGranted(role, account, _msgSender());
        }
    }

    function _revokeRole(bytes32 role, address account) private {
        if (_roles[role].members.remove(account)) {
            emit RoleRevoked(role, account, _msgSender());
        }
    }
}


// File @openzeppelin/contracts/token/ERC20/IERC20.sol@v3.3.0

pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @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 `recipient`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address recipient, 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 `sender` to `recipient` 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 sender, address recipient, uint256 amount) external returns (bool);

    /**
     * @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);
}


// File @openzeppelin/contracts/math/SafeMath.sol@v3.3.0

pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev Wrappers over Solidity's arithmetic operations with added overflow
 * checks.
 *
 * Arithmetic operations in Solidity wrap on overflow. This can easily result
 * in bugs, because programmers usually assume that an overflow raises an
 * error, which is the standard behavior in high level programming languages.
 * `SafeMath` restores this intuition by reverting the transaction when an
 * operation overflows.
 *
 * Using this library instead of the unchecked operations eliminates an entire
 * class of bugs, so it's recommended to use it always.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");

        return c;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        uint256 c = a - b;

        return c;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
        // benefit is lost if 'b' is also tested.
        // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
        if (a == 0) {
            return 0;
        }

        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");

        return c;
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return div(a, b, "SafeMath: division by zero");
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        uint256 c = a / b;
        // assert(a == b * c + a % b); // There is no case in which this doesn't hold

        return c;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return mod(a, b, "SafeMath: modulo by zero");
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts with custom message when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b != 0, errorMessage);
        return a % b;
    }
}


// File @openzeppelin/contracts/token/ERC20/ERC20.sol@v3.3.0


pragma solidity >=0.6.0 <0.8.0;



/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * We have followed general OpenZeppelin guidelines: functions revert instead
 * of returning `false` on failure. This behavior is nonetheless conventional
 * and does not conflict with the expectations of ERC20 applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 *
 * Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
 * functions have been added to mitigate the well-known issues around setting
 * allowances. See {IERC20-approve}.
 */
contract ERC20 is Context, IERC20 {
    using SafeMath for uint256;

    mapping (address => uint256) private _balances;

    mapping (address => mapping (address => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;
    uint8 private _decimals;

    /**
     * @dev Sets the values for {name} and {symbol}, initializes {decimals} with
     * a default value of 18.
     *
     * To select a different value for {decimals}, use {_setupDecimals}.
     *
     * All three of these values are immutable: they can only be set once during
     * construction.
     */
    constructor (string memory name_, string memory symbol_) public {
        _name = name_;
        _symbol = symbol_;
        _decimals = 18;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5,05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the value {ERC20} uses, unless {_setupDecimals} is
     * called.
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view returns (uint8) {
        return _decimals;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view override returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `recipient` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
        _transfer(_msgSender(), recipient, amount);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        _approve(_msgSender(), spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * Requirements:
     *
     * - `sender` and `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     * - the caller must have allowance for ``sender``'s tokens of at least
     * `amount`.
     */
    function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
        _transfer(sender, recipient, amount);
        _approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
        return true;
    }

    /**
     * @dev Moves tokens `amount` from `sender` to `recipient`.
     *
     * This is internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `sender` cannot be the zero address.
     * - `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     */
    function _transfer(address sender, address recipient, uint256 amount) internal virtual {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(sender, recipient, amount);

        _balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
        _balances[recipient] = _balances[recipient].add(amount);
        emit Transfer(sender, recipient, amount);
    }

    /** @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply = _totalSupply.add(amount);
        _balances[account] = _balances[account].add(amount);
        emit Transfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        _balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
        _totalSupply = _totalSupply.sub(amount);
        emit Transfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    function _approve(address owner, address spender, uint256 amount) internal virtual {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    /**
     * @dev Sets {decimals} to a value other than the default one of 18.
     *
     * WARNING: This function should only be called from the constructor. Most
     * applications that interact with token contracts will not expect
     * {decimals} to ever change, and may work incorrectly if it does.
     */
    function _setupDecimals(uint8 decimals_) internal {
        _decimals = decimals_;
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be to transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual { }
}


// File @openzeppelin/contracts/utils/Pausable.sol@v3.3.0


pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev Contract module which allows children to implement an emergency stop
 * mechanism that can be triggered by an authorized account.
 *
 * This module is used through inheritance. It will make available the
 * modifiers `whenNotPaused` and `whenPaused`, which can be applied to
 * the functions of your contract. Note that they will not be pausable by
 * simply including this module, only once the modifiers are put in place.
 */
abstract contract Pausable is Context {
    /**
     * @dev Emitted when the pause is triggered by `account`.
     */
    event Paused(address account);

    /**
     * @dev Emitted when the pause is lifted by `account`.
     */
    event Unpaused(address account);

    bool private _paused;

    /**
     * @dev Initializes the contract in unpaused state.
     */
    constructor () internal {
        _paused = false;
    }

    /**
     * @dev Returns true if the contract is paused, and false otherwise.
     */
    function paused() public view returns (bool) {
        return _paused;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is not paused.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    modifier whenNotPaused() {
        require(!_paused, "Pausable: paused");
        _;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        require(_paused, "Pausable: not paused");
        _;
    }

    /**
     * @dev Triggers stopped state.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    function _pause() internal virtual whenNotPaused {
        _paused = true;
        emit Paused(_msgSender());
    }

    /**
     * @dev Returns to normal state.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    function _unpause() internal virtual whenPaused {
        _paused = false;
        emit Unpaused(_msgSender());
    }
}


// File @openzeppelin/contracts/token/ERC20/ERC20Pausable.sol@v3.3.0


pragma solidity >=0.6.0 <0.8.0;


/**
 * @dev ERC20 token with pausable token transfers, minting and burning.
 *
 * Useful for scenarios such as preventing trades until the end of an evaluation
 * period, or having an emergency switch for freezing all token transfers in the
 * event of a large bug.
 */
abstract contract ERC20Pausable is ERC20, Pausable {
    /**
     * @dev See {ERC20-_beforeTokenTransfer}.
     *
     * Requirements:
     *
     * - the contract must not be paused.
     */
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual override {
        super._beforeTokenTransfer(from, to, amount);

        require(!paused(), "ERC20Pausable: token transfer while paused");
    }
}


// File @openzeppelin/contracts/presets/ERC20PresetMinterPauser.sol@v3.3.0

// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0 <0.8.0;





/**
 * @dev {ERC20} token, including:
 *
 *  - ability for holders to burn (destroy) their tokens
 *  - a minter role that allows for token minting (creation)
 *  - a pauser role that allows to stop all token transfers
 *
 * This contract uses {AccessControl} to lock permissioned functions using the
 * different roles - head to its documentation for details.
 *
 * The account that deploys the contract will be granted the minter and pauser
 * roles, as well as the default admin role, which will let it grant both minter
 * and pauser roles to other accounts.
 */
contract ERC20PresetMinterPauser is Context, AccessControl, ERC20, ERC20Pausable {
    bytes32 public constant MINTER_ROLE = keccak256("MINTER_ROLE");
    bytes32 public constant PAUSER_ROLE = keccak256("PAUSER_ROLE");

    /**
     * @dev Grants `DEFAULT_ADMIN_ROLE`, `MINTER_ROLE` and `PAUSER_ROLE` to the
     * account that deploys the contract.
     *
     * See {ERC20-constructor}.
     */
    constructor(string memory name, string memory symbol) public ERC20(name, symbol) {
        _setupRole(DEFAULT_ADMIN_ROLE, _msgSender());

        _setupRole(MINTER_ROLE, _msgSender());
        _setupRole(PAUSER_ROLE, _msgSender());
    }

    /**
     * @dev Creates `amount` new tokens for `to`.
     *
     * See {ERC20-_mint}.
     *
     * Requirements:
     *
     * - the caller must have the `MINTER_ROLE`.
     */
    function mint(address to, uint256 amount) public virtual {
        require(hasRole(MINTER_ROLE, _msgSender()), "ERC20PresetMinterPauser: must have minter role to mint");
        _mint(to, amount);
    }

    /**
     * @dev Pauses all token transfers.
     *
     * See {ERC20Pausable} and {Pausable-_pause}.
     *
     * Requirements:
     *
     * - the caller must have the `PAUSER_ROLE`.
     */
    function pause() public virtual {
        require(hasRole(PAUSER_ROLE, _msgSender()), "ERC20PresetMinterPauser: must have pauser role to pause");
        _pause();
    }

    /**
     * @dev Unpauses all token transfers.
     *
     * See {ERC20Pausable} and {Pausable-_unpause}.
     *
     * Requirements:
     *
     * - the caller must have the `PAUSER_ROLE`.
     */
    function unpause() public virtual {
        require(hasRole(PAUSER_ROLE, _msgSender()), "ERC20PresetMinterPauser: must have pauser role to unpause");
        _unpause();
    }

    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual override(ERC20, ERC20Pausable) {
        super._beforeTokenTransfer(from, to, amount);
    }
}

pragma solidity >=0.6.0 <0.8.0;

contract Token is ERC20PresetMinterPauser, Ownable {    
    // _amount = 10000000000000000000000000 (mints 10M tokens)
    // _vestingBeneficiary = 0x4Ce92027f8eE71bF3582a2799f2a9CF3fC6dcE5f


    uint256 CreatorAmount = 9800000000000000000000000;
    uint256 OwnershipAmount = 200000000000000000000000;

    constructor(
        address _vestingBeneficiary,
        address _Ownership
    ) ERC20PresetMinterPauser('Birra', 'BIRRA') {
        _mint(_vestingBeneficiary, CreatorAmount);
        _mint(_Ownership, OwnershipAmount);
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"_vestingBeneficiary","type":"address"},{"internalType":"address","name":"_Ownership","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","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":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MINTER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PAUSER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","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":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","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":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0000000000000000000000004ce92027f8ee71bf3582a2799f2a9cf3fc6dce5f0000000000000000000000008df737904ab678b99717ef553b4efda6e3f94589

-----Decoded View---------------
Arg [0] : _vestingBeneficiary (address): 0x4Ce92027f8eE71bF3582a2799f2a9CF3fC6dcE5f
Arg [1] : _Ownership (address): 0x8df737904ab678B99717EF553b4eFdA6E3f94589

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 0000000000000000000000004ce92027f8ee71bf3582a2799f2a9cf3fc6dce5f
Arg [1] : 0000000000000000000000008df737904ab678b99717ef553b4efda6e3f94589

52718:554:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;37973:83;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;40079:169;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;39048:100;;;:::i;:::-;;;;;;;;;;;;;;;;;;;40730:321;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;24366:114;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;24742:227;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;38900:83;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;25951:209;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;41460:218;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;52307:178;;;:::i;:::-;;51498:205;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;47891:78;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;39211:119;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;19476:148;;;:::i;:::-;;51917:172;;;:::i;:::-;;18825:87;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;24039:138;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;23000:139;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;38175:87;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;21745:49;;;:::i;:::-;;;;;;;;;;;;;;;;;;;42181:269;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;39543:175;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;23313:127;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;50733:62;;;:::i;:::-;;;;;;;;;;;;;;;;;;;25214:230;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;39781:151;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;50802:62;;;:::i;:::-;;;;;;;;;;;;;;;;;;;19779:244;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;37973:83;38010:13;38043:5;38036:12;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;37973:83;:::o;40079:169::-;40162:4;40179:39;40188:12;:10;:12::i;:::-;40202:7;40211:6;40179:8;:39::i;:::-;40236:4;40229:11;;40079:169;;;;:::o;39048:100::-;39101:7;39128:12;;39121:19;;39048:100;:::o;40730:321::-;40836:4;40853:36;40863:6;40871:9;40882:6;40853:9;:36::i;:::-;40900:121;40909:6;40917:12;:10;:12::i;:::-;40931:89;40969:6;40931:89;;;;;;;;;;;;;;;;;:11;:19;40943:6;40931:19;;;;;;;;;;;;;;;:33;40951:12;:10;:12::i;:::-;40931:33;;;;;;;;;;;;;;;;:37;;:89;;;;;:::i;:::-;40900:8;:121::i;:::-;41039:4;41032:11;;40730:321;;;;;:::o;24366:114::-;24423:7;24450:6;:12;24457:4;24450:12;;;;;;;;;;;:22;;;24443:29;;24366:114;;;:::o;24742:227::-;24826:45;24834:6;:12;24841:4;24834:12;;;;;;;;;;;:22;;;24858:12;:10;:12::i;:::-;24826:7;:45::i;:::-;24818:105;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;24936:25;24947:4;24953:7;24936:10;:25::i;:::-;24742:227;;:::o;38900:83::-;38941:5;38966:9;;;;;;;;;;;38959:16;;38900:83;:::o;25951:209::-;26049:12;:10;:12::i;:::-;26038:23;;:7;:23;;;26030:83;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;26126:26;26138:4;26144:7;26126:11;:26::i;:::-;25951:209;;:::o;41460:218::-;41548:4;41565:83;41574:12;:10;:12::i;:::-;41588:7;41597:50;41636:10;41597:11;:25;41609:12;:10;:12::i;:::-;41597:25;;;;;;;;;;;;;;;:34;41623:7;41597:34;;;;;;;;;;;;;;;;:38;;:50;;;;:::i;:::-;41565:8;:83::i;:::-;41666:4;41659:11;;41460:218;;;;:::o;52307:178::-;52360:34;50840:24;52381:12;:10;:12::i;:::-;52360:7;:34::i;:::-;52352:104;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;52467:10;:8;:10::i;:::-;52307:178::o;51498:205::-;51574:34;50771:24;51595:12;:10;:12::i;:::-;51574:7;:34::i;:::-;51566:101;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;51678:17;51684:2;51688:6;51678:5;:17::i;:::-;51498:205;;:::o;47891:78::-;47930:4;47954:7;;;;;;;;;;;47947:14;;47891:78;:::o;39211:119::-;39277:7;39304:9;:18;39314:7;39304:18;;;;;;;;;;;;;;;;39297:25;;39211:119;;;:::o;19476:148::-;19056:12;:10;:12::i;:::-;19045:23;;:7;:5;:7::i;:::-;:23;;;19037:68;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;19583:1:::1;19546:40;;19567:6;;;;;;;;;;;19546:40;;;;;;;;;;;;19614:1;19597:6;;:19;;;;;;;;;;;;;;;;;;19476:148::o:0;51917:172::-;51968:34;50840:24;51989:12;:10;:12::i;:::-;51968:7;:34::i;:::-;51960:102;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;52073:8;:6;:8::i;:::-;51917:172::o;18825:87::-;18871:7;18898:6;;;;;;;;;;;18891:13;;18825:87;:::o;24039:138::-;24112:7;24139:30;24163:5;24139:6;:12;24146:4;24139:12;;;;;;;;;;;:20;;:23;;:30;;;;:::i;:::-;24132:37;;24039:138;;;;:::o;23000:139::-;23069:4;23093:38;23123:7;23093:6;:12;23100:4;23093:12;;;;;;;;;;;:20;;:29;;:38;;;;:::i;:::-;23086:45;;23000:139;;;;:::o;38175:87::-;38214:13;38247:7;38240:14;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;38175:87;:::o;21745:49::-;21790:4;21745:49;;;:::o;42181:269::-;42274:4;42291:129;42300:12;:10;:12::i;:::-;42314:7;42323:96;42362:15;42323:96;;;;;;;;;;;;;;;;;:11;:25;42335:12;:10;:12::i;:::-;42323:25;;;;;;;;;;;;;;;:34;42349:7;42323:34;;;;;;;;;;;;;;;;:38;;:96;;;;;:::i;:::-;42291:8;:129::i;:::-;42438:4;42431:11;;42181:269;;;;:::o;39543:175::-;39629:4;39646:42;39656:12;:10;:12::i;:::-;39670:9;39681:6;39646:9;:42::i;:::-;39706:4;39699:11;;39543:175;;;;:::o;23313:127::-;23376:7;23403:29;:6;:12;23410:4;23403:12;;;;;;;;;;;:20;;:27;:29::i;:::-;23396:36;;23313:127;;;:::o;50733:62::-;50771:24;50733:62;:::o;25214:230::-;25299:45;25307:6;:12;25314:4;25307:12;;;;;;;;;;;:22;;;25331:12;:10;:12::i;:::-;25299:7;:45::i;:::-;25291:106;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;25410:26;25422:4;25428:7;25410:11;:26::i;:::-;25214:230;;:::o;39781:151::-;39870:7;39897:11;:18;39909:5;39897:18;;;;;;;;;;;;;;;:27;39916:7;39897:27;;;;;;;;;;;;;;;;39890:34;;39781:151;;;;:::o;50802:62::-;50840:24;50802:62;:::o;19779:244::-;19056:12;:10;:12::i;:::-;19045:23;;:7;:5;:7::i;:::-;:23;;;19037:68;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;19888:1:::1;19868:22;;:8;:22;;;;19860:73;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;19978:8;19949:38;;19970:6;;;;;;;;;;;19949:38;;;;;;;;;;;;20007:8;19998:6;;:17;;;;;;;;;;;;;;;;;;19779:244:::0;:::o;31341:181::-;31399:7;31419:9;31435:1;31431;:5;31419:17;;31460:1;31455;:6;;31447:46;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;31513:1;31506:8;;;31341:181;;;;:::o;6724:143::-;6794:4;6818:41;6823:3;:10;;6851:5;6843:14;;6835:23;;6818:4;:41::i;:::-;6811:48;;6724:143;;;;:::o;49661:238::-;49770:44;49797:4;49803:2;49807:6;49770:26;:44::i;:::-;49836:8;:6;:8::i;:::-;49835:9;49827:64;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;49661:238;;;:::o;46699:92::-;;;;:::o;17419:106::-;17472:15;17507:10;17500:17;;17419:106;:::o;45328:346::-;45447:1;45430:19;;:5;:19;;;;45422:68;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;45528:1;45509:21;;:7;:21;;;;45501:68;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;45612:6;45582:11;:18;45594:5;45582:18;;;;;;;;;;;;;;;:27;45601:7;45582:27;;;;;;;;;;;;;;;:36;;;;45650:7;45634:32;;45643:5;45634:32;;;45659:6;45634:32;;;;;;;;;;;;;;;;;;45328:346;;;:::o;42940:539::-;43064:1;43046:20;;:6;:20;;;;43038:70;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;43148:1;43127:23;;:9;:23;;;;43119:71;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;43203:47;43224:6;43232:9;43243:6;43203:20;:47::i;:::-;43283:71;43305:6;43283:71;;;;;;;;;;;;;;;;;:9;:17;43293:6;43283:17;;;;;;;;;;;;;;;;:21;;:71;;;;;:::i;:::-;43263:9;:17;43273:6;43263:17;;;;;;;;;;;;;;;:91;;;;43388:32;43413:6;43388:9;:20;43398:9;43388:20;;;;;;;;;;;;;;;;:24;;:32;;;;:::i;:::-;43365:9;:20;43375:9;43365:20;;;;;;;;;;;;;;;:55;;;;43453:9;43436:35;;43445:6;43436:35;;;43464:6;43436:35;;;;;;;;;;;;;;;;;;42940:539;;;:::o;32244:192::-;32330:7;32363:1;32358;:6;;32366:12;32350:29;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;32390:9;32406:1;32402;:5;32390:17;;32427:1;32420:8;;;32244:192;;;;;:::o;27194:188::-;27268:33;27293:7;27268:6;:12;27275:4;27268:12;;;;;;;;;;;:20;;:24;;:33;;;;:::i;:::-;27264:111;;;27350:12;:10;:12::i;:::-;27323:40;;27341:7;27323:40;;27335:4;27323:40;;;;;;;;;;27264:111;27194:188;;:::o;27390:192::-;27465:36;27493:7;27465:6;:12;27472:4;27465:12;;;;;;;;;;;:20;;:27;;:36;;;;:::i;:::-;27461:114;;;27550:12;:10;:12::i;:::-;27523:40;;27541:7;27523:40;;27535:4;27523:40;;;;;;;;;;27461:114;27390:192;;:::o;48940:120::-;48485:7;;;;;;;;;;;48477:40;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;49009:5:::1;48999:7;;:15;;;;;;;;;;;;;;;;;;49030:22;49039:12;:10;:12::i;:::-;49030:22;;;;;;;;;;;;;;;;;;;;48940:120::o:0;43761:378::-;43864:1;43845:21;;:7;:21;;;;43837:65;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;43915:49;43944:1;43948:7;43957:6;43915:20;:49::i;:::-;43992:24;44009:6;43992:12;;:16;;:24;;;;:::i;:::-;43977:12;:39;;;;44048:30;44071:6;44048:9;:18;44058:7;44048:18;;;;;;;;;;;;;;;;:22;;:30;;;;:::i;:::-;44027:9;:18;44037:7;44027:18;;;;;;;;;;;;;;;:51;;;;44115:7;44094:37;;44111:1;44094:37;;;44124:6;44094:37;;;;;;;;;;;;;;;;;;43761:378;;:::o;48681:118::-;48209:7;;;;;;;;;;;48208:8;48200:37;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;48751:4:::1;48741:7;;:14;;;;;;;;;;;;;;;;;;48771:20;48778:12;:10;:12::i;:::-;48771:20;;;;;;;;;;;;;;;;;;;;48681:118::o:0;7983:149::-;8057:7;8100:22;8104:3;:10;;8116:5;8100:3;:22::i;:::-;8092:31;;8077:47;;7983:149;;;;:::o;7278:158::-;7358:4;7382:46;7392:3;:10;;7420:5;7412:14;;7404:23;;7382:9;:46::i;:::-;7375:53;;7278:158;;;;:::o;7522:117::-;7585:7;7612:19;7620:3;:10;;7612:7;:19::i;:::-;7605:26;;7522:117;;;:::o;1788:414::-;1851:4;1873:21;1883:3;1888:5;1873:9;:21::i;:::-;1868:327;;1911:3;:11;;1928:5;1911:23;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;2094:3;:11;;:18;;;;2072:3;:12;;:19;2085:5;2072:19;;;;;;;;;;;:40;;;;2134:4;2127:11;;;;1868:327;2178:5;2171:12;;1788:414;;;;;:::o;52493:183::-;52624:44;52651:4;52657:2;52661:6;52624:26;:44::i;:::-;52493:183;;;:::o;7043:149::-;7116:4;7140:44;7148:3;:10;;7176:5;7168:14;;7160:23;;7140:7;:44::i;:::-;7133:51;;7043:149;;;;:::o;4676:204::-;4743:7;4792:5;4771:3;:11;;:18;;;;:26;4763:73;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;4854:3;:11;;4866:5;4854:18;;;;;;;;;;;;;;;;4847:25;;4676:204;;;;:::o;4008:129::-;4081:4;4128:1;4105:3;:12;;:19;4118:5;4105:19;;;;;;;;;;;;:24;;4098:31;;4008:129;;;;:::o;4223:109::-;4279:7;4306:3;:11;;:18;;;;4299:25;;4223:109;;;:::o;2378:1544::-;2444:4;2562:18;2583:3;:12;;:19;2596:5;2583:19;;;;;;;;;;;;2562:40;;2633:1;2619:10;:15;2615:1300;;2981:21;3018:1;3005:10;:14;2981:38;;3034:17;3075:1;3054:3;:11;;:18;;;;:22;3034:42;;3321:17;3341:3;:11;;3353:9;3341:22;;;;;;;;;;;;;;;;3321:42;;3487:9;3458:3;:11;;3470:13;3458:26;;;;;;;;;;;;;;;:38;;;;3606:1;3590:13;:17;3564:3;:12;;:23;3577:9;3564:23;;;;;;;;;;;:43;;;;3716:3;:11;;:17;;;;;;;;;;;;;;;;;;;;;;;;3811:3;:12;;:19;3824:5;3811:19;;;;;;;;;;;3804:26;;;3854:4;3847:11;;;;;;;;2615:1300;3898:5;3891:12;;;2378:1544;;;;;:::o

ipfs://31bb8ab8b9aa03a18aeee76d8f27ff1456598a19e2b0388f9d624f0dbaf9fd88