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 ^0.8.12;

import {Base721A, IBase721A, ERC721A, IERC721A} from "../../utils/tokens/ERC721/Base721A.sol";

import {ITPLStatsHolder} from "../TPLStatsHolder/ITPLStatsHolder.sol";
import {ITPLBodyParts} from "../TPLBodyParts/ITPLBodyParts.sol";

import {ITPLRevealedParts} from "./ITPLRevealedParts.sol";

/// @title TPLRevealedParts
/// @author CyberBrokers
/// @author dev by @dievardump
/// @notice registry of all the TPL Revealed Mech Parts
/// @dev Each token referencesits generation id and the original id in the TPL Mech Parts contract
///      New Generation of mech and parts might introduce new body parts, models, styles and stats
///      The current contract is made to accept those new changes through updatable bodyPartsHolder & statsHolder contracts
contract TPLRevealedParts is ITPLRevealedParts, Base721A {
    error MethodDisabled();

    /// @notice the contract that may at some point contain on-chain stats for all the tokens
    address public statsHolder;

    /// @notice the contract that is used to detect the body parts from (generationId, originalId)
    address public bodyPartsHolder;

    /// @dev List of operators allowed to do batch actions (to automatically allow MechCrafting and other actions)
    mapping(address => bool) public batchOperators;

    constructor(ERC721CommonConfig memory config, address newBodyPartsHolder)
        Base721A("TPL Revealed Mech Parts", "TPLRMP", config)
    {
        bodyPartsHolder = newBodyPartsHolder;
    }

    /////////////////////////////////////////////////////////
    // Getters                                             //
    /////////////////////////////////////////////////////////

    /// @notice returns the tokenURI of a tokenId, even if the token has been burned
    /// @param tokenId the token id
    /// @return the token URI
    function ethernalTokenURI(uint256 tokenId) external view returns (string memory) {
        return _tokenURI(tokenId);
    }

    /// @notice returns a token mech part data (generation id, original id, part type, model & stats)
    /// @param tokenId the tokenId to check
    /// @return the token mech part data (generation id, original id, part type, model & stats)
    function partData(uint256 tokenId) public view returns (TokenData memory) {
        (uint256 generationId, uint256 originalId, uint256 partType, uint256 partModel) = getTokenExtra(tokenId);
        return TokenData(generationId, originalId, partType, partModel, getStats(tokenId));
    }

    /// @notice returns a list of token mech part data (generation id, original id, part type, model & stats)
    /// @param tokenIds the tokenIds to know the mech parts type of
    /// @return a list of token mech part data (generation id, original id, part type, model & stats)
    function partDataBatch(uint256[] calldata tokenIds) public view returns (TokenData[] memory) {
        uint256 length = tokenIds.length;
        TokenData[] memory list = new TokenData[](length);
        do {
            unchecked {
                length--;
            }
            list[length] = partData(tokenIds[length]);
        } while (length > 0);

        return list;
    }

    /// @notice gets stats for a token id
    /// @param tokenId the tokenId
    /// @return stats an array containing all stats values for this item
    function getStats(uint256 tokenId) public view returns (uint256[] memory stats) {
        address statsHolder_ = statsHolder;
        if (address(0) != statsHolder_) {
            stats = ITPLStatsHolder(statsHolder_).getRevealedPartStats(tokenId);
        }
    }

    /// @notice gets stats for all tokens in tokenIds
    /// @param tokenIds the token ids
    /// @return stats an array of array containing all stats values for those tokens
    function getStatsBatch(uint256[] calldata tokenIds) public view returns (uint256[][] memory stats) {
        uint256 length = tokenIds.length;
        if (length > 0) {
            address statsHolder_ = statsHolder;
            if (address(0) != statsHolder_) {
                stats = ITPLStatsHolder(statsHolder_).getRevealedPartStatsBatch(tokenIds);
            }
        }

        return stats;
    }

    /// @notice verifies that `account` owns all `tokenIds`
    /// @param account the account
    /// @param tokenIds the token ids to check
    /// @return if account owns all tokens
    function isOwnerOfBatch(address account, uint256[] calldata tokenIds) public view returns (bool) {
        uint256 length = tokenIds.length;
        do {
            unchecked {
                length--;
            }
            if (ownerOf(tokenIds[length]) != account) {
                return false;
            }
        } while (length > 0);

        return true;
    }

    /// @inheritdoc ERC721A
    function isApprovedForAll(address owner_, address operator)
        public
        view
        virtual
        override(ERC721A, IERC721A)
        returns (bool)
    {
        // this allows to automatically approve some contracts like the MechCrafter contract
        // to do batch actions and save the setApprovalForAll transaction
        return batchOperators[msg.sender] || super.isApprovedForAll(owner_, operator);
    }

    /// @notice allows to get token extra data set at creation
    /// @param tokenId the tokenId
    /// @return generationId (Genesis, ...)
    /// @return originalId in the Unrevealed Parts contract
    /// @return partType (Right Arm, Left Arm, Legs, ...)
    function getTokenExtra(uint256 tokenId)
        public
        view
        returns (
            uint256 generationId,
            uint256 originalId,
            uint256 partType,
            uint256 model
        )
    {
        uint24 tokenData = extraData(tokenId);

        generationId = uint256(tokenData & (2**12 - 1));
        originalId = uint256(tokenData >> 12);

        address bodyPartsHolder_ = bodyPartsHolder;
        partType = ITPLBodyParts(bodyPartsHolder_).getBodyPart(generationId, originalId);
        model = ITPLBodyParts(bodyPartsHolder_).getBodyPartModel(generationId, originalId);
    }

    /////////////////////////////////////////////////////////
    // Interactions                                        //
    /////////////////////////////////////////////////////////

    /// @notice Allows to burn tokens in batch
    /// @param tokenIds the tokens to burn
    function burnBatch(uint256[] calldata tokenIds) public {
        uint256 length = tokenIds.length;
        do {
            unchecked {
                length--;
            }
            burn(tokenIds[length]);
        } while (length > 0);
    }

    /// @notice Transfers the ownership of multiple NFTs from one address to another address
    /// @param _from The current owner of the NFT
    /// @param _to The new owner
    /// @param _tokenIds The NFTs to transfer
    function batchTransferFrom(
        address _from,
        address _to,
        uint256[] calldata _tokenIds
    ) public {
        uint256 length = _tokenIds.length;
        for (uint256 i; i < length; i++) {
            transferFrom(_from, _to, _tokenIds[i]);
        }
    }

    /////////////////////////////////////////////////////////
    // Gated Owner                                         //
    /////////////////////////////////////////////////////////

    /// @inheritdoc Base721A
    function mintTo(
        address to,
        uint256 amount,
        uint24 extraData_
    ) public override(Base721A, IBase721A) onlyMinter {
        super.mintTo(to, amount, extraData_);
    }

    /////////////////////////////////////////////////////////
    // Gated Owner                                         //
    /////////////////////////////////////////////////////////

    /// @notice Allows owner to add "batchOperators" to the contract
    /// @dev batchOperators are contract that have the right to use batch actions (like transferBatch when Crafting).
    /// @param newBatchOperators the new minters to add
    function addBatchOperators(address[] memory newBatchOperators) external onlyOwner {
        uint256 length = newBatchOperators.length;
        do {
            unchecked {
                length--;
                batchOperators[newBatchOperators[length]] = true;
            }
        } while (length > 0);
    }

    /// @notice Allows owner to remove "batchOperators" from the contract
    /// @dev batchOperators are contract that have the right to use batch actions (like transferBatch when Crafting).
    /// @param oldBatchOperators the old minters to remove
    function removeBatchOperators(address[] memory oldBatchOperators) external onlyOwner {
        uint256 length = oldBatchOperators.length;
        do {
            length--;
            batchOperators[oldBatchOperators[length]] = false;
        } while (length > 0);
    }

    /// @notice Allows owner to set the new statsHolder contract
    /// @param newStatsHolder the new address to call to get stats
    function setStatsHolder(address newStatsHolder) external onlyOwner {
        statsHolder = newStatsHolder;
    }

    /// @notice Allows owner to update the bodyPartsHolder contract
    /// @param newBodyPartsHolder the address of the new bodyPartsHolder contract
    function setBodyPartsHolder(address newBodyPartsHolder) external onlyOwner {
        bodyPartsHolder = newBodyPartsHolder;
    }

    /////////////////////////////////////////////////////////
    // Internals                                           //
    /////////////////////////////////////////////////////////

    function _startTokenId() internal view virtual override returns (uint256) {
        return 1;
    }
}

// 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 (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 v4.7.0) (token/common/ERC2981.sol)

pragma solidity ^0.8.0;

import "../../interfaces/IERC2981.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information.
 *
 * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for
 * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.
 *
 * Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the
 * fee is specified in basis points by default.
 *
 * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See
 * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to
 * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.
 *
 * _Available since v4.5._
 */
abstract contract ERC2981 is IERC2981, ERC165 {
    struct RoyaltyInfo {
        address receiver;
        uint96 royaltyFraction;
    }

    RoyaltyInfo private _defaultRoyaltyInfo;
    mapping(uint256 => RoyaltyInfo) private _tokenRoyaltyInfo;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC165) returns (bool) {
        return interfaceId == type(IERC2981).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @inheritdoc IERC2981
     */
    function royaltyInfo(uint256 _tokenId, uint256 _salePrice) public view virtual override returns (address, uint256) {
        RoyaltyInfo memory royalty = _tokenRoyaltyInfo[_tokenId];

        if (royalty.receiver == address(0)) {
            royalty = _defaultRoyaltyInfo;
        }

        uint256 royaltyAmount = (_salePrice * royalty.royaltyFraction) / _feeDenominator();

        return (royalty.receiver, royaltyAmount);
    }

    /**
     * @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a
     * fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an
     * override.
     */
    function _feeDenominator() internal pure virtual returns (uint96) {
        return 10000;
    }

    /**
     * @dev Sets the royalty information that all ids in this contract will default to.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setDefaultRoyalty(address receiver, uint96 feeNumerator) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: invalid receiver");

        _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Removes default royalty information.
     */
    function _deleteDefaultRoyalty() internal virtual {
        delete _defaultRoyaltyInfo;
    }

    /**
     * @dev Sets the royalty information for a specific token id, overriding the global default.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setTokenRoyalty(
        uint256 tokenId,
        address receiver,
        uint96 feeNumerator
    ) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: Invalid parameters");

        _tokenRoyaltyInfo[tokenId] = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Resets royalty information for the token id back to the global default.
     */
    function _resetTokenRoyalty(uint256 tokenId) internal virtual {
        delete _tokenRoyaltyInfo[tokenId];
    }
}

// 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 (last updated v4.8.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";
import "./math/SignedMath.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 `int256` to its ASCII `string` decimal representation.
     */
    function toString(int256 value) internal pure returns (string memory) {
        return string(abi.encodePacked(value < 0 ? "-" : "", toString(SignedMath.abs(value))));
    }
    /**
     * @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 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 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/math/SignedMath.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard signed math utilities missing in the Solidity language.
 */
library SignedMath {
    /**
     * @dev Returns the largest of two signed numbers.
     */
    function max(int256 a, int256 b) internal pure returns (int256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two signed numbers.
     */
    function min(int256 a, int256 b) internal pure returns (int256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two signed numbers without overflow.
     * The result is rounded towards zero.
     */
    function average(int256 a, int256 b) internal pure returns (int256) {
        // Formula from the book "Hacker's Delight"
        int256 x = (a & b) + ((a ^ b) >> 1);
        return x + (int256(uint256(x) >> 255) & (a ^ b));
    }

    /**
     * @dev Returns the absolute unsigned value of a signed value.
     */
    function abs(int256 n) internal pure returns (uint256) {
        unchecked {
            // must be unchecked in order to support `n = type(int256).min`
            return uint256(n >= 0 ? n : -n);
        }
    }
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721A.sol';

/**
 * @dev Interface of ERC721 token receiver.
 */
interface ERC721A__IERC721Receiver {
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

/**
 * @title ERC721A
 *
 * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721)
 * Non-Fungible Token Standard, including the Metadata extension.
 * Optimized for lower gas during batch mints.
 *
 * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...)
 * starting from `_startTokenId()`.
 *
 * Assumptions:
 *
 * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is IERC721A {
    // Bypass for a `--via-ir` bug (https://github.com/chiru-labs/ERC721A/pull/364).
    struct TokenApprovalRef {
        address value;
    }

    // =============================================================
    //                           CONSTANTS
    // =============================================================

    // Mask of an entry in packed address data.
    uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1;

    // The bit position of `numberMinted` in packed address data.
    uint256 private constant _BITPOS_NUMBER_MINTED = 64;

    // The bit position of `numberBurned` in packed address data.
    uint256 private constant _BITPOS_NUMBER_BURNED = 128;

    // The bit position of `aux` in packed address data.
    uint256 private constant _BITPOS_AUX = 192;

    // Mask of all 256 bits in packed address data except the 64 bits for `aux`.
    uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1;

    // The bit position of `startTimestamp` in packed ownership.
    uint256 private constant _BITPOS_START_TIMESTAMP = 160;

    // The bit mask of the `burned` bit in packed ownership.
    uint256 private constant _BITMASK_BURNED = 1 << 224;

    // The bit position of the `nextInitialized` bit in packed ownership.
    uint256 private constant _BITPOS_NEXT_INITIALIZED = 225;

    // The bit mask of the `nextInitialized` bit in packed ownership.
    uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225;

    // The bit position of `extraData` in packed ownership.
    uint256 private constant _BITPOS_EXTRA_DATA = 232;

    // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`.
    uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1;

    // The mask of the lower 160 bits for addresses.
    uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1;

    // The maximum `quantity` that can be minted with {_mintERC2309}.
    // This limit is to prevent overflows on the address data entries.
    // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309}
    // is required to cause an overflow, which is unrealistic.
    uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000;

    // The `Transfer` event signature is given by:
    // `keccak256(bytes("Transfer(address,address,uint256)"))`.
    bytes32 private constant _TRANSFER_EVENT_SIGNATURE =
        0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef;

    // =============================================================
    //                            STORAGE
    // =============================================================

    // The next token ID to be minted.
    uint256 private _currentIndex;

    // The number of tokens burned.
    uint256 private _burnCounter;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to ownership details
    // An empty struct value does not necessarily mean the token is unowned.
    // See {_packedOwnershipOf} implementation for details.
    //
    // Bits Layout:
    // - [0..159]   `addr`
    // - [160..223] `startTimestamp`
    // - [224]      `burned`
    // - [225]      `nextInitialized`
    // - [232..255] `extraData`
    mapping(uint256 => uint256) private _packedOwnerships;

    // Mapping owner address to address data.
    //
    // Bits Layout:
    // - [0..63]    `balance`
    // - [64..127]  `numberMinted`
    // - [128..191] `numberBurned`
    // - [192..255] `aux`
    mapping(address => uint256) private _packedAddressData;

    // Mapping from token ID to approved address.
    mapping(uint256 => TokenApprovalRef) private _tokenApprovals;

    // Mapping from owner to operator approvals
    mapping(address => mapping(address => bool)) private _operatorApprovals;

    // =============================================================
    //                          CONSTRUCTOR
    // =============================================================

    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
        _currentIndex = _startTokenId();
    }

    // =============================================================
    //                   TOKEN COUNTING OPERATIONS
    // =============================================================

    /**
     * @dev Returns the starting token ID.
     * To change the starting token ID, please override this function.
     */
    function _startTokenId() internal view virtual returns (uint256) {
        return 0;
    }

    /**
     * @dev Returns the next token ID to be minted.
     */
    function _nextTokenId() internal view virtual returns (uint256) {
        return _currentIndex;
    }

    /**
     * @dev Returns the total number of tokens in existence.
     * Burned tokens will reduce the count.
     * To get the total number of tokens minted, please see {_totalMinted}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than `_currentIndex - _startTokenId()` times.
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

    /**
     * @dev Returns the total amount of tokens minted in the contract.
     */
    function _totalMinted() internal view virtual returns (uint256) {
        // Counter underflow is impossible as `_currentIndex` does not decrement,
        // and it is initialized to `_startTokenId()`.
        unchecked {
            return _currentIndex - _startTokenId();
        }
    }

    /**
     * @dev Returns the total number of tokens burned.
     */
    function _totalBurned() internal view virtual returns (uint256) {
        return _burnCounter;
    }

    // =============================================================
    //                    ADDRESS DATA OPERATIONS
    // =============================================================

    /**
     * @dev Returns the number of tokens in `owner`'s account.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the number of tokens burned by or on behalf of `owner`.
     */
    function _numberBurned(address owner) internal view returns (uint256) {
        return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used).
     */
    function _getAux(address owner) internal view returns (uint64) {
        return uint64(_packedAddressData[owner] >> _BITPOS_AUX);
    }

    /**
     * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used).
     * If there are multiple variables, please pack them into a uint64.
     */
    function _setAux(address owner, uint64 aux) internal virtual {
        uint256 packed = _packedAddressData[owner];
        uint256 auxCasted;
        // Cast `aux` with assembly to avoid redundant masking.
        assembly {
            auxCasted := aux
        }
        packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX);
        _packedAddressData[owner] = packed;
    }

    // =============================================================
    //                            IERC165
    // =============================================================

    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified)
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30000 gas.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        // The interface IDs are constants representing the first 4 bytes
        // of the XOR of all function selectors in the interface.
        // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165)
        // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`)
        return
            interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165.
            interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721.
            interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata.
    }

    // =============================================================
    //                        IERC721Metadata
    // =============================================================

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

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

        string memory baseURI = _baseURI();
        return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : '';
    }

    /**
     * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
     * token will be the concatenation of the `baseURI` and the `tokenId`. Empty
     * by default, it can be overridden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return '';
    }

    // =============================================================
    //                     OWNERSHIPS OPERATIONS
    // =============================================================

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        return address(uint160(_packedOwnershipOf(tokenId)));
    }

    /**
     * @dev Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around over time.
     */
    function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnershipOf(tokenId));
    }

    /**
     * @dev Returns the unpacked `TokenOwnership` struct at `index`.
     */
    function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnerships[index]);
    }

    /**
     * @dev Initializes the ownership slot minted at `index` for efficiency purposes.
     */
    function _initializeOwnershipAt(uint256 index) internal virtual {
        if (_packedOwnerships[index] == 0) {
            _packedOwnerships[index] = _packedOwnershipOf(index);
        }
    }

    /**
     * Returns the packed ownership data of `tokenId`.
     */
    function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) {
        uint256 curr = tokenId;

        unchecked {
            if (_startTokenId() <= curr)
                if (curr < _currentIndex) {
                    uint256 packed = _packedOwnerships[curr];
                    // If not burned.
                    if (packed & _BITMASK_BURNED == 0) {
                        // Invariant:
                        // There will always be an initialized ownership slot
                        // (i.e. `ownership.addr != address(0) && ownership.burned == false`)
                        // before an unintialized ownership slot
                        // (i.e. `ownership.addr == address(0) && ownership.burned == false`)
                        // Hence, `curr` will not underflow.
                        //
                        // We can directly compare the packed value.
                        // If the address is zero, packed will be zero.
                        while (packed == 0) {
                            packed = _packedOwnerships[--curr];
                        }
                        return packed;
                    }
                }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * @dev Returns the unpacked `TokenOwnership` struct from `packed`.
     */
    function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) {
        ownership.addr = address(uint160(packed));
        ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP);
        ownership.burned = packed & _BITMASK_BURNED != 0;
        ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA);
    }

    /**
     * @dev Packs ownership data into a single uint256.
     */
    function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) {
        assembly {
            // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean.
            owner := and(owner, _BITMASK_ADDRESS)
            // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`.
            result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags))
        }
    }

    /**
     * @dev Returns the `nextInitialized` flag set if `quantity` equals 1.
     */
    function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) {
        // For branchless setting of the `nextInitialized` flag.
        assembly {
            // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`.
            result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1))
        }
    }

    // =============================================================
    //                      APPROVAL OPERATIONS
    // =============================================================

    /**
     * @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) public payable virtual override {
        address owner = ownerOf(tokenId);

        if (_msgSenderERC721A() != owner)
            if (!isApprovedForAll(owner, _msgSenderERC721A())) {
                revert ApprovalCallerNotOwnerNorApproved();
            }

        _tokenApprovals[tokenId].value = to;
        emit Approval(owner, to, tokenId);
    }

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId].value;
    }

    /**
     * @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) public virtual override {
        _operatorApprovals[_msgSenderERC721A()][operator] = approved;
        emit ApprovalForAll(_msgSenderERC721A(), operator, approved);
    }

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

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted. See {_mint}.
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return
            _startTokenId() <= tokenId &&
            tokenId < _currentIndex && // If within bounds,
            _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned.
    }

    /**
     * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`.
     */
    function _isSenderApprovedOrOwner(
        address approvedAddress,
        address owner,
        address msgSender
    ) private pure returns (bool result) {
        assembly {
            // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean.
            owner := and(owner, _BITMASK_ADDRESS)
            // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean.
            msgSender := and(msgSender, _BITMASK_ADDRESS)
            // `msgSender == owner || msgSender == approvedAddress`.
            result := or(eq(msgSender, owner), eq(msgSender, approvedAddress))
        }
    }

    /**
     * @dev Returns the storage slot and value for the approved address of `tokenId`.
     */
    function _getApprovedSlotAndAddress(uint256 tokenId)
        private
        view
        returns (uint256 approvedAddressSlot, address approvedAddress)
    {
        TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId];
        // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId].value`.
        assembly {
            approvedAddressSlot := tokenApproval.slot
            approvedAddress := sload(approvedAddressSlot)
        }
    }

    // =============================================================
    //                      TRANSFER OPERATIONS
    // =============================================================

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * 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
    ) public payable virtual override {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

        if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner();

        (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId);

        // The nested ifs save around 20+ gas over a compound boolean condition.
        if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A()))
            if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved();

        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

        // Clear approvals from the previous owner.
        assembly {
            if approvedAddress {
                // This is equivalent to `delete _tokenApprovals[tokenId]`.
                sstore(approvedAddressSlot, 0)
            }
        }

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256.
        unchecked {
            // We can directly increment and decrement the balances.
            --_packedAddressData[from]; // Updates: `balance -= 1`.
            ++_packedAddressData[to]; // Updates: `balance += 1`.

            // Updates:
            // - `address` to the next owner.
            // - `startTimestamp` to the timestamp of transfering.
            // - `burned` to `false`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] = _packOwnershipData(
                to,
                _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked)
            );

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        emit Transfer(from, to, tokenId);
        _afterTokenTransfers(from, to, tokenId, 1);
    }

    /**
     * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable virtual override {
        safeTransferFrom(from, to, tokenId, '');
    }

    /**
     * @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 memory _data
    ) public payable virtual override {
        transferFrom(from, to, tokenId);
        if (to.code.length != 0)
            if (!_checkContractOnERC721Received(from, to, tokenId, _data)) {
                revert TransferToNonERC721ReceiverImplementer();
            }
    }

    /**
     * @dev Hook that is called before a set of serially-ordered token IDs
     * are about to be transferred. This includes minting.
     * And also called before burning one token.
     *
     * `startTokenId` - the first token ID to be transferred.
     * `quantity` - the amount to be transferred.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Hook that is called after a set of serially-ordered token IDs
     * have been transferred. This includes minting.
     * And also called after one token has been burned.
     *
     * `startTokenId` - the first token ID to be transferred.
     * `quantity` - the amount to be transferred.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been
     * transferred to `to`.
     * - When `from` is zero, `tokenId` has been minted for `to`.
     * - When `to` is zero, `tokenId` has been burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _afterTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract.
     *
     * `from` - Previous owner of the given token ID.
     * `to` - Target address that will receive the token.
     * `tokenId` - Token ID to be transferred.
     * `_data` - Optional data to send along with the call.
     *
     * Returns whether the call correctly returned the expected magic value.
     */
    function _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns (
            bytes4 retval
        ) {
            return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector;
        } catch (bytes memory reason) {
            if (reason.length == 0) {
                revert TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

    // =============================================================
    //                        MINT OPERATIONS
    // =============================================================

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event for each mint.
     */
    function _mint(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // `balance` and `numberMinted` have a maximum limit of 2**64.
        // `tokenId` has a maximum limit of 2**256.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            uint256 toMasked;
            uint256 end = startTokenId + quantity;

            // Use assembly to loop and emit the `Transfer` event for gas savings.
            // The duplicated `log4` removes an extra check and reduces stack juggling.
            // The assembly, together with the surrounding Solidity code, have been
            // delicately arranged to nudge the compiler into producing optimized opcodes.
            assembly {
                // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean.
                toMasked := and(to, _BITMASK_ADDRESS)
                // Emit the `Transfer` event.
                log4(
                    0, // Start of data (0, since no data).
                    0, // End of data (0, since no data).
                    _TRANSFER_EVENT_SIGNATURE, // Signature.
                    0, // `address(0)`.
                    toMasked, // `to`.
                    startTokenId // `tokenId`.
                )

                // The `iszero(eq(,))` check ensures that large values of `quantity`
                // that overflows uint256 will make the loop run out of gas.
                // The compiler will optimize the `iszero` away for performance.
                for {
                    let tokenId := add(startTokenId, 1)
                } iszero(eq(tokenId, end)) {
                    tokenId := add(tokenId, 1)
                } {
                    // Emit the `Transfer` event. Similar to above.
                    log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId)
                }
            }
            if (toMasked == 0) revert MintToZeroAddress();

            _currentIndex = end;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * This function is intended for efficient minting only during contract creation.
     *
     * It emits only one {ConsecutiveTransfer} as defined in
     * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309),
     * instead of a sequence of {Transfer} event(s).
     *
     * Calling this function outside of contract creation WILL make your contract
     * non-compliant with the ERC721 standard.
     * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309
     * {ConsecutiveTransfer} event is only permissible during contract creation.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {ConsecutiveTransfer} event.
     */
    function _mintERC2309(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();
        if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are unrealistic due to the above check for `quantity` to be below the limit.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to);

            _currentIndex = startTokenId + quantity;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Safely mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement
     * {IERC721Receiver-onERC721Received}, which is called for each safe transfer.
     * - `quantity` must be greater than 0.
     *
     * See {_mint}.
     *
     * Emits a {Transfer} event for each mint.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal virtual {
        _mint(to, quantity);

        unchecked {
            if (to.code.length != 0) {
                uint256 end = _currentIndex;
                uint256 index = end - quantity;
                do {
                    if (!_checkContractOnERC721Received(address(0), to, index++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (index < end);
                // Reentrancy protection.
                if (_currentIndex != end) revert();
            }
        }
    }

    /**
     * @dev Equivalent to `_safeMint(to, quantity, '')`.
     */
    function _safeMint(address to, uint256 quantity) internal virtual {
        _safeMint(to, quantity, '');
    }

    // =============================================================
    //                        BURN OPERATIONS
    // =============================================================

    /**
     * @dev Equivalent to `_burn(tokenId, false)`.
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId, bool approvalCheck) internal virtual {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

        address from = address(uint160(prevOwnershipPacked));

        (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId);

        if (approvalCheck) {
            // The nested ifs save around 20+ gas over a compound boolean condition.
            if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A()))
                if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved();
        }

        _beforeTokenTransfers(from, address(0), tokenId, 1);

        // Clear approvals from the previous owner.
        assembly {
            if approvedAddress {
                // This is equivalent to `delete _tokenApprovals[tokenId]`.
                sstore(approvedAddressSlot, 0)
            }
        }

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256.
        unchecked {
            // Updates:
            // - `balance -= 1`.
            // - `numberBurned += 1`.
            //
            // We can directly decrement the balance, and increment the number burned.
            // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`.
            _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1;

            // Updates:
            // - `address` to the last owner.
            // - `startTimestamp` to the timestamp of burning.
            // - `burned` to `true`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] = _packOwnershipData(
                from,
                (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked)
            );

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        emit Transfer(from, address(0), tokenId);
        _afterTokenTransfers(from, address(0), tokenId, 1);

        // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times.
        unchecked {
            _burnCounter++;
        }
    }

    // =============================================================
    //                     EXTRA DATA OPERATIONS
    // =============================================================

    /**
     * @dev Directly sets the extra data for the ownership data `index`.
     */
    function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual {
        uint256 packed = _packedOwnerships[index];
        if (packed == 0) revert OwnershipNotInitializedForExtraData();
        uint256 extraDataCasted;
        // Cast `extraData` with assembly to avoid redundant masking.
        assembly {
            extraDataCasted := extraData
        }
        packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA);
        _packedOwnerships[index] = packed;
    }

    /**
     * @dev Called during each token transfer to set the 24bit `extraData` field.
     * Intended to be overridden by the cosumer contract.
     *
     * `previousExtraData` - the value of `extraData` before transfer.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _extraData(
        address from,
        address to,
        uint24 previousExtraData
    ) internal view virtual returns (uint24) {}

    /**
     * @dev Returns the next extra data for the packed ownership data.
     * The returned result is shifted into position.
     */
    function _nextExtraData(
        address from,
        address to,
        uint256 prevOwnershipPacked
    ) private view returns (uint256) {
        uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA);
        return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA;
    }

    // =============================================================
    //                       OTHER OPERATIONS
    // =============================================================

    /**
     * @dev Returns the message sender (defaults to `msg.sender`).
     *
     * If you are writing GSN compatible contracts, you need to override this function.
     */
    function _msgSenderERC721A() internal view virtual returns (address) {
        return msg.sender;
    }

    /**
     * @dev Converts a uint256 to its ASCII string decimal representation.
     */
    function _toString(uint256 value) internal pure virtual returns (string memory str) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit), but
            // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned.
            // We will need 1 word for the trailing zeros padding, 1 word for the length,
            // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0.
            let m := add(mload(0x40), 0xa0)
            // Update the free memory pointer to allocate.
            mstore(0x40, m)
            // Assign the `str` to the end.
            str := sub(m, 0x20)
            // Zeroize the slot after the string.
            mstore(str, 0)

            // Cache the end of the memory to calculate the length later.
            let end := str

            // We write the string from rightmost digit to leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // prettier-ignore
            for { let temp := value } 1 {} {
                str := sub(str, 1)
                // Write the character to the pointer.
                // The ASCII index of the '0' character is 48.
                mstore8(str, add(48, mod(temp, 10)))
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
                // prettier-ignore
                if iszero(temp) { break }
            }

            let length := sub(end, str)
            // Move the pointer 32 bytes leftwards to make room for the length.
            str := sub(str, 0x20)
            // Store the length.
            mstore(str, length)
        }
    }
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

/**
 * @dev Interface of ERC721A.
 */
interface IERC721A {
    /**
     * The caller must own the token or be an approved operator.
     */
    error ApprovalCallerNotOwnerNorApproved();

    /**
     * The token does not exist.
     */
    error ApprovalQueryForNonexistentToken();

    /**
     * Cannot query the balance for the zero address.
     */
    error BalanceQueryForZeroAddress();

    /**
     * Cannot mint to the zero address.
     */
    error MintToZeroAddress();

    /**
     * The quantity of tokens minted must be more than zero.
     */
    error MintZeroQuantity();

    /**
     * The token does not exist.
     */
    error OwnerQueryForNonexistentToken();

    /**
     * The caller must own the token or be an approved operator.
     */
    error TransferCallerNotOwnerNorApproved();

    /**
     * The token must be owned by `from`.
     */
    error TransferFromIncorrectOwner();

    /**
     * Cannot safely transfer to a contract that does not implement the
     * ERC721Receiver interface.
     */
    error TransferToNonERC721ReceiverImplementer();

    /**
     * Cannot transfer to the zero address.
     */
    error TransferToZeroAddress();

    /**
     * The token does not exist.
     */
    error URIQueryForNonexistentToken();

    /**
     * The `quantity` minted with ERC2309 exceeds the safety limit.
     */
    error MintERC2309QuantityExceedsLimit();

    /**
     * The `extraData` cannot be set on an unintialized ownership slot.
     */
    error OwnershipNotInitializedForExtraData();

    // =============================================================
    //                            STRUCTS
    // =============================================================

    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Stores the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
        // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}.
        uint24 extraData;
    }

    // =============================================================
    //                         TOKEN COUNTERS
    // =============================================================

    /**
     * @dev Returns the total number of tokens in existence.
     * Burned tokens will reduce the count.
     * To get the total number of tokens minted, please see {_totalMinted}.
     */
    function totalSupply() external view returns (uint256);

    // =============================================================
    //                            IERC165
    // =============================================================

    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified)
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);

    // =============================================================
    //                            IERC721
    // =============================================================

    /**
     * @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`,
     * 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 be 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,
        bytes calldata data
    ) external payable;

    /**
     * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external payable;

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {safeTransferFrom}
     * whenever possible.
     *
     * 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 payable;

    /**
     * @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 payable;

    /**
     * @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);

    // =============================================================
    //                        IERC721Metadata
    // =============================================================

    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) external view returns (string memory);

    // =============================================================
    //                           IERC2309
    // =============================================================

    /**
     * @dev Emitted when tokens in `fromTokenId` to `toTokenId`
     * (inclusive) is transferred from `from` to `to`, as defined in the
     * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard.
     *
     * See {_mintERC2309} for more details.
     */
    event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to);
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721ABurnable.sol';
import '../ERC721A.sol';

/**
 * @title ERC721ABurnable.
 *
 * @dev ERC721A token that can be irreversibly burned (destroyed).
 */
abstract contract ERC721ABurnable is ERC721A, IERC721ABurnable {
    /**
     * @dev Burns `tokenId`. See {ERC721A-_burn}.
     *
     * Requirements:
     *
     * - The caller must own `tokenId` or be an approved operator.
     */
    function burn(uint256 tokenId) public virtual override {
        _burn(tokenId, true);
    }
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import '../IERC721A.sol';

/**
 * @dev Interface of ERC721ABurnable.
 */
interface IERC721ABurnable is IERC721A {
    /**
     * @dev Burns `tokenId`. See {ERC721A-_burn}.
     *
     * Requirements:
     *
     * - The caller must own `tokenId` or be an approved operator.
     */
    function burn(uint256 tokenId) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

/// @title ITPLBodyParts
/// @author CyberBrokers
/// @author dev by @dievardump
/// @notice Interface for body parts helpers
///
interface ITPLBodyParts {
    error UnknownPart();

    enum BodyParts {
        ARM,
        HEAD,
        BODY,
        LEGS,
        ENGINE
    }

    enum BodyPartModel {
        ENFORCER,
        RAVAGER,
        BEHEMOTH,
        LUPIS,
        NEXUS
    }

    function getBodyPart(uint256 generationId, uint256 partId) external view returns (uint256);

    function getBodyPartModel(uint256 generationId, uint256 partId) external view returns (uint256);
}

//SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

import {IBase721A} from "../../utils/tokens/ERC721/IBase721A.sol";

/// @title ITPLRevealedParts
/// @author CyberBrokers
/// @author dev by @dievardump
/// @notice Interface for the Revealed Parts contract.
interface ITPLRevealedParts is IBase721A {
    struct TokenData {
        uint256 generation;
        uint256 originalId;
        uint256 bodyPart;
        uint256 model;
        uint256[] stats;
    }

    /// @notice verifies that `account` owns all `tokenIds`
    /// @param account the account
    /// @param tokenIds the token ids to check
    /// @return if account owns all tokens
    function isOwnerOfBatch(address account, uint256[] calldata tokenIds) external view returns (bool);

    /// @notice returns a Mech Part data (body part and original id)
    /// @param tokenId the tokenId to check
    /// @return the Mech Part data (body part and original id)
    function partData(uint256 tokenId) external view returns (TokenData memory);

    /// @notice returns a list of Mech Part data (body part and original id)
    /// @param tokenIds the tokenIds to knoMechParts type of
    /// @return a list of Mech Part data (body part and original id)
    function partDataBatch(uint256[] calldata tokenIds) external view returns (TokenData[] memory);

    /// @notice Allows to burn tokens in batch
    /// @param tokenIds the tokens to burn
    function burnBatch(uint256[] calldata tokenIds) external;
}

//SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

import {ITPLRevealedParts} from "../TPLRevealedParts/ITPLRevealedParts.sol";

/// @title ITPLStatsHolder
/// @author CyberBrokers
/// @author dev by @dievardump
/// @notice Interface for the contract that will hold on-chain stats for the revealed parts
interface ITPLStatsHolder {
    function getRevealedPartStats(uint256 tokenId) external view returns (uint256[] memory);

    function getRevealedPartStatsBatch(uint256[] calldata tokenIds) external view returns (uint256[][] memory);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

import {IERC721A, ERC721A, ERC721AExtended, ERC721AMintable} from "./ERC721A/ERC721AExtended.sol";
import {ERC721Common, WithMeta, IERC2981, ERC2981} from "./ERC721Common.sol";

import {IBase721A} from "./IBase721A.sol";

/// @title Base721A
/// @author dev by @dievardump
/// @notice Contains both the common goodies and implementation specific extensions to ERC721A
contract Base721A is IBase721A, ERC721Common, ERC721AExtended {
    constructor(
        string memory name_,
        string memory ticker_,
        ERC721CommonConfig memory config
    ) ERC721A(name_, ticker_) ERC721Common(config) {}

    /////////////////////////////////////////////////////////
    // Getters                                             //
    /////////////////////////////////////////////////////////

    /// @inheritdoc ERC721A
    function supportsInterface(bytes4 interfaceId)
        public
        view
        virtual
        override(IERC721A, ERC721A, ERC2981)
        returns (bool)
    {
        return ERC721A.supportsInterface(interfaceId) || ERC2981.supportsInterface(interfaceId);
    }

    /// @inheritdoc ERC721A
    function tokenURI(uint256 tokenId) public view virtual override(ERC721A, IERC721A) returns (string memory) {
        if (!_exists(tokenId)) {
            revert URIQueryForNonexistentToken();
        }

        return _tokenURI(tokenId);
    }

    /////////////////////////////////////////////////////////
    // Interactions                                        //
    /////////////////////////////////////////////////////////

    /// @inheritdoc ERC721A
    /// @dev overrode to add the FilterOperator
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable override(ERC721A, IERC721A) onlyAllowedOperator(from) {
        super.transferFrom(from, to, tokenId);
    }

    /// @inheritdoc ERC721A
    /// @dev overrode to add the FilterOperator
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable override(ERC721A, IERC721A) onlyAllowedOperator(from) {
        super.safeTransferFrom(from, to, tokenId);
    }

    /// @inheritdoc ERC721A
    /// @dev overrode to add the FilterOperator
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) public payable override(ERC721A, IERC721A) onlyAllowedOperator(from) {
        super.safeTransferFrom(from, to, tokenId, data);
    }

    /// @inheritdoc ERC721A
    /// @dev overrode to add the FilterOperator
    function setApprovalForAll(address operator, bool _approved)
        public
        override(ERC721A, IERC721A)
        onlyAllowedOperatorForApproval(operator, _approved)
    {
        super.setApprovalForAll(operator, _approved);
    }

    /////////////////////////////////////////////////////////
    // Gated Minted                                        //
    /////////////////////////////////////////////////////////

    /// @notice Allows a `minter` to mint `amount` tokens to `to` with `extraData_`
    /// @param to to whom we need to mint
    /// @param amount how many to mint
    function mintTo(
        address to,
        uint256 amount,
        uint24 extraData_
    ) public virtual onlyMinter {
        _mintTo(to, amount, extraData_);
    }

    /////////////////////////////////////////////////////////
    // Internals                                          //
    /////////////////////////////////////////////////////////

    function _baseURI() internal view virtual override(ERC721A, WithMeta) returns (string memory) {
        return WithMeta._baseURI();
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

import {IERC721A, ERC721A, ERC721ABurnable} from "erc721a/contracts/extensions/ERC721ABurnable.sol";
import {ERC721AMintable} from "./ERC721AMintable.sol";
import {ERC721AMeta} from "./ERC721AMeta.sol";

/// @title ERC721AExtended
/// @author dev by @dievardump
/// @notice puts together the extensions to ERC721A
abstract contract ERC721AExtended is ERC721ABurnable, ERC721AMintable, ERC721AMeta {
    /////////////////////////////////////////////////////////
    // Internal                                            //
    /////////////////////////////////////////////////////////

    /// @dev erc721A internal function used when minting or transfering an item
    /// @inheritdoc ERC721A
    function _extraData(
        address from,
        address to,
        uint24 previousExtraData
    ) internal view virtual override(ERC721A, ERC721AMintable) returns (uint24) {
        return super._extraData(from, to, previousExtraData);
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

import {ERC721A} from "erc721a/contracts/ERC721A.sol";

/// @title ERC721AMeta
/// @author dev by @dievardump
/// @notice makes some data of ERC721A publicly available
abstract contract ERC721AMeta is ERC721A {
    /// @notice how many items have been minted
    function totalMinted() public view returns (uint256) {
        return _totalMinted();
    }

    /// @notice Returns the number of tokens minted by `account`.
    /// @param account the account
    /// @return the number of items minted
    function numberMinted(address account) public view returns (uint256) {
        return _numberMinted(account);
    }

    /// @notice Returns a `tokenId` extra data
    /// @param tokenId the toke id
    /// @return the extraData
    function extraData(uint256 tokenId) public view returns (uint24) {
        return _exists(tokenId) ? _ownershipOf(tokenId).extraData : _ownershipAt(tokenId).extraData;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

import {IERC721A, ERC721A} from "erc721a/contracts/ERC721A.sol";

/// @title ERC721AMintable
/// @author dev by @dievardump
/// @notice adds minting logic, including minting extra data, max supply and bundle size for ERC721A
abstract contract ERC721AMintable is ERC721A {
    error TooManyRequested();

    /// @dev this variable is a flag that is used at minting time, if extra data needs to be added to the minted elements
    uint24 private _extraDataMint;

    /////////////////////////////////////////////////////////
    // Internal                                            //
    /////////////////////////////////////////////////////////

    /// @dev internal config to return the max supply and stop the mint function to work after it's met
    /// @return the max supply, 0 means no max
    function _maxSupply() internal view virtual returns (uint256) {
        return 0;
    }

    /// @dev internal config to bundle the mints into smaller groups of items and reduce lookup gas cost
    /// @return the bundle size
    function _mintBundleSize() internal view virtual returns (uint256) {
        return 5;
    }

    /// @notice Allows to mint `amount` tokens tokens to `to` with `extraData`
    /// @param to to whom we need to mint
    /// @param amount how many to mint
    /// @param extraData extraData for the token
    function _mintTo(
        address to,
        uint256 amount,
        uint24 extraData
    ) internal virtual {
        uint256 maxSupply = _maxSupply();
        uint256 mintBundleSize = _mintBundleSize();

        // check that there is enough supply
        if (maxSupply != 0 && _totalMinted() + amount > maxSupply) {
            revert TooManyRequested();
        }

        // this allows the minter to set some extraData when minting
        if (extraData != 0) {
            _extraDataMint = extraData;
        }

        uint256 times = amount / mintBundleSize;
        uint256 rest = amount % mintBundleSize;
        for (uint256 i; i < times; i++) {
            _mint(to, mintBundleSize);
        }

        if (rest != 0) {
            _mint(to, rest);
        }

        if (extraData != 0) {
            _extraDataMint = 0;
        }
    }

    /// @dev erc721A internal function used when minting or transfering an item
    /// @inheritdoc ERC721A
    function _extraData(
        address from,
        address, /*to*/
        uint24 previousExtraData
    ) internal view virtual override returns (uint24) {
        // if minting, return the _extraDataMint value
        if (from == address(0)) {
            return _extraDataMint;
        }
        // else return the current value
        return previousExtraData;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol";
import {IERC2981, ERC2981} from "@openzeppelin/contracts/token/common/ERC2981.sol";

import {WithMeta} from "../WithMeta.sol";
import {WithMinters} from "../WithMinters.sol";
import {WithOperatorFilter} from "../WithOperatorFilter/WithOperatorFilter.sol";

import {IERC721Common} from "./IERC721Common.sol";

/// @title ERC721Common
/// @author dev by @dievardump
/// @notice contains all the goodies that can be added to any implementation of ERC721 (OZ, ERC721A, ...)
///         without needing any implementation specific tweaks
contract ERC721Common is IERC721Common, Ownable, ERC2981, WithMeta, WithMinters, WithOperatorFilter {
    constructor(ERC721CommonConfig memory config) {
        if (config.minters.length > 0) {
            _addMinters(config.minters);
        }

        if (bytes(config.baseURI).length > 0) {
            _setBaseURI(config.baseURI);
        }

        if (bytes(config.contractURI).length > 0) {
            contractURI = config.contractURI;
        }

        if (config.metadataManager != address(0)) {
            metadataManager = config.metadataManager;
        }

        if (config.royaltyReceiver != address(0)) {
            _setDefaultRoyalty(config.royaltyReceiver, config.royaltyFeeNumerator);
        }
    }

    /////////////////////////////////////////////////////////
    // Gated Owner                                         //
    /////////////////////////////////////////////////////////

    //// @notice Allows to add minters to this contract
    /// @param newMinters the new minters to add
    function addMinters(address[] calldata newMinters) external onlyOwner {
        _addMinters(newMinters);
    }

    //// @notice Allows to remove minters from this contract
    /// @param oldMinters the old minters to remove
    function removeMinters(address[] calldata oldMinters) external onlyOwner {
        _removeMinters(oldMinters);
    }

    /// @notice Allows owner to update metadataManager
    /// @param newMetadataManager the new address of the third eye
    function setMetadataManager(address newMetadataManager) external onlyOwner {
        metadataManager = newMetadataManager;
    }

    /// @notice Allows owner to update contractURI
    /// @param newContractURI the new contract URI
    function setContractURI(string calldata newContractURI) external onlyOwner {
        contractURI = newContractURI;
    }

    /// @notice allows owner to change the royalties receiver and fees
    /// @param receiver the royalties receiver
    /// @param feeNumerator the fees to ask for; fees are expressed in basis points so 1 == 0.01%, 500 = 5%, 10000 = 100%
    function setDefaultRoyalty(address receiver, uint96 feeNumerator) public virtual onlyOwner {
        _setDefaultRoyalty(receiver, feeNumerator);
    }

    /// @notice allows owner to set the collection base URI value
    /// @param newBaseURI the new base URI
    function setBaseURI(string calldata newBaseURI) public onlyOwner {
        _setBaseURI(newBaseURI);
    }

    /// @notice Allows owner to switch on/off the OperatorFilter
    /// @param newIsEnabled the new state
    function setIsOperatorFilterEnabled(bool newIsEnabled) public onlyOwner {
        isOperatorFilterEnabled = newIsEnabled;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

interface IBase721A {
    /// @notice Allows a `minter` to mint `amount` tokens to `to` with `extraData_`
    /// @param to to whom we need to mint
    /// @param amount how many to mint
    /// @param extraData extraData for these items
    function mintTo(
        address to,
        uint256 amount,
        uint24 extraData
    ) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

interface IERC721Common {
    struct ERC721CommonConfig {
        string contractURI;
        string baseURI;
        address[] minters;
        address metadataManager;
        address royaltyReceiver;
        uint96 royaltyFeeNumerator;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

import {Strings} from "@openzeppelin/contracts/utils/Strings.sol";

/// @title WithMeta
/// @author dev by @dievardump
/// @notice This contract adds some base meta management like contractURI, metadataManager and baseURI
contract WithMeta {
    /// @notice contract URI
    string public contractURI;

    /// @notice metadata manager
    address public metadataManager;

    string private _collectionBaseURI;

    /////////////////////////////////////////////////////////
    // Getters                                             //
    /////////////////////////////////////////////////////////

    /// @notice returns the current base uri used to build tokens tokenURI
    /// @return the current base uri
    function baseURI() public view virtual returns (string memory) {
        return _baseURI();
    }

    /////////////////////////////////////////////////////////
    // Internals                                           //
    /////////////////////////////////////////////////////////

    /// @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
    /// token will be the concatenation of the `baseURI` and the `tokenId`.
    function _baseURI() internal view virtual returns (string memory) {
        return _collectionBaseURI;
    }

    /// @dev sets the value returned by {_baseURI}
    /// @param newBaseURI the new base uri
    function _setBaseURI(string memory newBaseURI) internal virtual {
        _collectionBaseURI = newBaseURI;
    }

    /// @dev returns the tokenURI for `tokenId`; it will first check on `metadataManager`
    ///      if there is an URI there, and if not will concat the `tokenId` with the result of {_baseURI}
    function _tokenURI(uint256 tokenId) internal view virtual returns (string memory uri) {
        address metadataManager_ = metadataManager;

        // tokenURI can be managed in another contract, allowing an easy update if the project evolves
        if (metadataManager_ != address(0)) {
            uri = IWithTokenURI(metadataManager_).tokenURI(tokenId);
        }

        if (bytes(uri).length == 0) {
            string memory baseURI_ = _baseURI();
            uri = bytes(baseURI_).length != 0 ? string.concat(baseURI_, Strings.toString(tokenId)) : "";
        }
    }
}

interface IWithTokenURI {
    function tokenURI(uint256 tokenId) external view returns (string memory);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.12;

/// @title WithMinters
/// @author dev by @dievardump
/// @notice This contract adds minters management
abstract contract WithMinters {
    error OnlyMinter();

    /// @notice the address of the minter module
    mapping(address => bool) public minters;

    modifier onlyMinter() virtual {
        if (!minters[msg.sender]) {
            revert OnlyMinter();
        }
        _;
    }

    /// @notice Allows to add minters to this contract
    /// @param newMinters the new minters to add
    function _addMinters(address[] memory newMinters) internal virtual {
        uint256 length = newMinters.length;
        for (uint256 i; i < length; i++) {
            minters[newMinters[i]] = true;
        }
    }

    /// @notice Allows to remove minters from this contract
    /// @param oldMinters the old minters to remove
    function _removeMinters(address[] memory oldMinters) internal virtual {
        uint256 length = oldMinters.length;
        for (uint256 i; i < length; i++) {
            minters[oldMinters[i]] = false;
        }
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

interface IOperatorFilterRegistry {
    function isOperatorAllowed(address registrant, address operator) external view returns (bool);
    function register(address registrant) external;
    function registerAndSubscribe(address registrant, address subscription) external;
    function registerAndCopyEntries(address registrant, address registrantToCopy) external;
    function updateOperator(address registrant, address operator, bool filtered) external;
    function updateOperators(address registrant, address[] calldata operators, bool filtered) external;
    function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external;
    function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external;
    function subscribe(address registrant, address registrantToSubscribe) external;
    function unsubscribe(address registrant, bool copyExistingEntries) external;
    function subscriptionOf(address addr) external returns (address registrant);
    function subscribers(address registrant) external returns (address[] memory);
    function subscriberAt(address registrant, uint256 index) external returns (address);
    function copyEntriesOf(address registrant, address registrantToCopy) external;
    function isOperatorFiltered(address registrant, address operator) external returns (bool);
    function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool);
    function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool);
    function filteredOperators(address addr) external returns (address[] memory);
    function filteredCodeHashes(address addr) external returns (bytes32[] memory);
    function filteredOperatorAt(address registrant, uint256 index) external returns (address);
    function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32);
    function isRegistered(address addr) external returns (bool);
    function codeHashOf(address addr) external returns (bytes32);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol";

/// @title WithOperatorFilter
/// @author dev by @dievardump
/// @notice Adds OpenSea's OperatorFilter registry management
abstract contract WithOperatorFilter {
    error OperatorNotAllowed(address operator);

    address constant DEFAULT_SUBSCRIPTION = address(0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6);

    IOperatorFilterRegistry public constant OPERATOR_FILTER_REGISTRY =
        IOperatorFilterRegistry(0x000000000000AAeB6D7670E522A718067333cd4E);

    bool public isOperatorFilterEnabled = true;

    constructor() {
        // auto subscribe to the default subscription
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            OPERATOR_FILTER_REGISTRY.registerAndSubscribe(address(this), DEFAULT_SUBSCRIPTION);
        }
    }

    /////////////////////////////////////////////////////////
    // modifier                                            //
    /////////////////////////////////////////////////////////

    /// @notice this modifier checks if "msg.sender" is not denied to do transfers
    /// @param from the user we want to transfer the nft from
    modifier onlyAllowedOperator(address from) virtual {
        // if from == msg.sender, always allow
        if (from != msg.sender) {
            // reverts if not allowed
            _checkOperatorFilter(msg.sender);
        }
        _;
    }

    /// @notice this modifier checks if "operator" is not denied to do transfers on the current contract
    /// @dev the check will only be performed when the user is trying to approve the `operator` not unapprove
    /// @param operator the operator to check
    /// @param _approved if we are currently trying to approve the operator
    modifier onlyAllowedOperatorForApproval(address operator, bool _approved) virtual {
        // only check when the user tries to approve an operator, unapprove should always work
        if (_approved) {
            // reverts if not allowed
            _checkOperatorFilter(operator);
        }
        _;
    }

    /////////////////////////////////////////////////////////
    // Internals                                           //
    /////////////////////////////////////////////////////////

    /// @dev Internally checks if the operator filter is enabled and if the current operator is allowed to transfer
    /// @param operator the owner of the item
    function _checkOperatorFilter(address operator) internal view {
        // if the operator filter is on, and the operator registry is
        if (isOperatorFilterEnabled && address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            // if the operator is not allowed, revert
            if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), operator)) {
                revert OperatorNotAllowed(operator);
            }
        }
    }
}

{
  "evmVersion": "london",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "remappings": [],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"components":[{"internalType":"string","name":"contractURI","type":"string"},{"internalType":"string","name":"baseURI","type":"string"},{"internalType":"address[]","name":"minters","type":"address[]"},{"internalType":"address","name":"metadataManager","type":"address"},{"internalType":"address","name":"royaltyReceiver","type":"address"},{"internalType":"uint96","name":"royaltyFeeNumerator","type":"uint96"}],"internalType":"struct IERC721Common.ERC721CommonConfig","name":"config","type":"tuple"},{"internalType":"address","name":"newBodyPartsHolder","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MethodDisabled","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OnlyMinter","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TooManyRequested","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","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":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"OPERATOR_FILTER_REGISTRY","outputs":[{"internalType":"contract IOperatorFilterRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"newBatchOperators","type":"address[]"}],"name":"addBatchOperators","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"newMinters","type":"address[]"}],"name":"addMinters","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"batchOperators","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256[]","name":"_tokenIds","type":"uint256[]"}],"name":"batchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"bodyPartsHolder","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"burnBatch","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ethernalTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"extraData","outputs":[{"internalType":"uint24","name":"","type":"uint24"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getStats","outputs":[{"internalType":"uint256[]","name":"stats","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"getStatsBatch","outputs":[{"internalType":"uint256[][]","name":"stats","type":"uint256[][]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getTokenExtra","outputs":[{"internalType":"uint256","name":"generationId","type":"uint256"},{"internalType":"uint256","name":"originalId","type":"uint256"},{"internalType":"uint256","name":"partType","type":"uint256"},{"internalType":"uint256","name":"model","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner_","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isOperatorFilterEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"isOwnerOfBatch","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"metadataManager","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint24","name":"extraData_","type":"uint24"}],"name":"mintTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"minters","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"numberMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"partData","outputs":[{"components":[{"internalType":"uint256","name":"generation","type":"uint256"},{"internalType":"uint256","name":"originalId","type":"uint256"},{"internalType":"uint256","name":"bodyPart","type":"uint256"},{"internalType":"uint256","name":"model","type":"uint256"},{"internalType":"uint256[]","name":"stats","type":"uint256[]"}],"internalType":"struct ITPLRevealedParts.TokenData","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"partDataBatch","outputs":[{"components":[{"internalType":"uint256","name":"generation","type":"uint256"},{"internalType":"uint256","name":"originalId","type":"uint256"},{"internalType":"uint256","name":"bodyPart","type":"uint256"},{"internalType":"uint256","name":"model","type":"uint256"},{"internalType":"uint256[]","name":"stats","type":"uint256[]"}],"internalType":"struct ITPLRevealedParts.TokenData[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"oldBatchOperators","type":"address[]"}],"name":"removeBatchOperators","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"oldMinters","type":"address[]"}],"name":"removeMinters","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"_approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newBodyPartsHolder","type":"address"}],"name":"setBodyPartsHolder","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newContractURI","type":"string"}],"name":"setContractURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint96","name":"feeNumerator","type":"uint96"}],"name":"setDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"newIsEnabled","type":"bool"}],"name":"setIsOperatorFilterEnabled","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newMetadataManager","type":"address"}],"name":"setMetadataManager","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newStatsHolder","type":"address"}],"name":"setStatsHolder","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"statsHolder","outputs":[{"internalType":"address","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":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

-----Decoded View---------------
Arg [0] : config (tuple): 
     Arg [1] : contractURI (string): ipfs://QmTxPeXZiRAMV4nwcrj4yr1YXJeqMfwjcUbaz2XusmL793
     Arg [2] : baseURI (string): https://m.cyberbrokers.com/eth/part/
     Arg [3] : minters (address[]): 
     Arg [4] : metadataManager (address): 0x0000000000000000000000000000000000000000
     Arg [5] : royaltyReceiver (address): 0xa2E5105f246e99340DE79bB7f8Ef19C53520E216
     Arg [6] : royaltyFeeNumerator (uint96): 500

Arg [1] : newBodyPartsHolder (address): 0x8EcAcb3e6C9815411426fce3e389e301a32e10fe

-----Encoded View---------------
15 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 0000000000000000000000008ecacb3e6c9815411426fce3e389e301a32e10fe
Arg [2] : 00000000000000000000000000000000000000000000000000000000000000c0
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000120
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000180
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [6] : 000000000000000000000000a2e5105f246e99340de79bb7f8ef19c53520e216
Arg [7] : 00000000000000000000000000000000000000000000000000000000000001f4
Arg [8] : 0000000000000000000000000000000000000000000000000000000000000035
Arg [9] : 697066733a2f2f516d54785065585a6952414d56346e7763726a347972315958
Arg [10] : 4a65714d66776a635562617a325875736d4c3739330000000000000000000000
Arg [11] : 0000000000000000000000000000000000000000000000000000000000000024
Arg [12] : 68747470733a2f2f6d2e637962657262726f6b6572732e636f6d2f6574682f70
Arg [13] : 6172742f00000000000000000000000000000000000000000000000000000000
Arg [14] : 0000000000000000000000000000000000000000000000000000000000000000