Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2022-07-02
*/

// 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);
}

// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, 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
    ) external;

    /**
     * @dev Transfers `tokenId` token 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;

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

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

    /**
     * @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 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);

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

// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

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

// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Metadata is IERC721 {
    /**
     * @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);
}

// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

/**
 * @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;
    }
}

// OpenZeppelin Contracts v4.4.1 (utils/Address.sol)

pragma solidity ^0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 0;
    }

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

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

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

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

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

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

        (bool success, bytes memory returndata) = target.call{value: value}(
            data
        );
        return verifyCallResult(success, returndata, errorMessage);
    }

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

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

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

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// 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;
    }
}

// OpenZeppelin Contracts v4.4.1 (utils/Strings.sol)

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // Inspired by OraclizeAPI's implementation - MIT licence
        // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol

        if (value == 0) {
            return "0";
        }
        uint256 temp = value;
        uint256 digits;
        while (temp != 0) {
            digits++;
            temp /= 10;
        }
        bytes memory buffer = new bytes(digits);
        while (value != 0) {
            digits -= 1;
            buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
            value /= 10;
        }
        return string(buffer);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        if (value == 0) {
            return "0x00";
        }
        uint256 temp = value;
        uint256 length = 0;
        while (temp != 0) {
            length++;
            temp >>= 8;
        }
        return toHexString(value, length);
    }

    /**
     * @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] = _HEX_SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }
}

// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Enumerable is IERC721 {
    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns a token ID owned by `owner` at a given `index` of its token list.
     * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index)
        external
        view
        returns (uint256 tokenId);

    /**
     * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
     * Use along with {totalSupply} to enumerate all tokens.
     */
    function tokenByIndex(uint256 index) external view returns (uint256);
}

pragma solidity ^0.8.0;

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata and Enumerable extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at 0 (e.g. 0, 1, 2, 3..).
 *
 * Assumes the number of issuable tokens (collection size) is capped and fits in a uint128.
 *
 * Does not support burning tokens to address(0).
 */
contract ERC721A is
  Context,
  ERC165,
  IERC721,
  IERC721Metadata,
  IERC721Enumerable
{
  using Address for address;
  using Strings for uint256;

  struct TokenOwnership {
    address addr;
    uint64 startTimestamp;
  }

  struct AddressData {
    uint128 balance;
    uint128 numberMinted;
  }

  uint256 private currentIndex = 0;

  uint256 internal immutable collectionSize;
  uint256 internal immutable maxBatchSize;

  // 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 ownershipOf implementation for details.
  mapping(uint256 => TokenOwnership) private _ownerships;

  // Mapping owner address to address data
  mapping(address => AddressData) private _addressData;

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

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

  /**
   * @dev
   * `maxBatchSize` refers to how much a minter can mint at a time.
   * `collectionSize_` refers to how many tokens are in the collection.
   */
  constructor(
    string memory name_,
    string memory symbol_,
    uint256 maxBatchSize_,
    uint256 collectionSize_
  ) {
    require(
      collectionSize_ > 0,
      "ERC721A: collection must have a nonzero supply"
    );
    require(maxBatchSize_ > 0, "ERC721A: max batch size must be nonzero");
    _name = name_;
    _symbol = symbol_;
    maxBatchSize = maxBatchSize_;
    collectionSize = collectionSize_;
  }

  /**
   * @dev See {IERC721Enumerable-totalSupply}.
   */
  function totalSupply() public view override returns (uint256) {
    return currentIndex;
  }

  /**
   * @dev See {IERC721Enumerable-tokenByIndex}.
   */
  function tokenByIndex(uint256 index) public view override returns (uint256) {
    require(index < totalSupply(), "ERC721A: global index out of bounds");
    return index;
  }

  /**
   * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
   * This read function is O(collectionSize). If calling from a separate contract, be sure to test gas first.
   * It may also degrade with extremely large collection sizes (e.g >> 10000), test for your use case.
   */
  function tokenOfOwnerByIndex(address owner, uint256 index)
    public
    view
    override
    returns (uint256)
  {
    require(index < balanceOf(owner), "ERC721A: owner index out of bounds");
    uint256 numMintedSoFar = totalSupply();
    uint256 tokenIdsIdx = 0;
    address currOwnershipAddr = address(0);
    for (uint256 i = 0; i < numMintedSoFar; i++) {
      TokenOwnership memory ownership = _ownerships[i];
      if (ownership.addr != address(0)) {
        currOwnershipAddr = ownership.addr;
      }
      if (currOwnershipAddr == owner) {
        if (tokenIdsIdx == index) {
          return i;
        }
        tokenIdsIdx++;
      }
    }
    revert("ERC721A: unable to get token of owner by index");
  }

  /**
   * @dev See {IERC165-supportsInterface}.
   */
  function supportsInterface(bytes4 interfaceId)
    public
    view
    virtual
    override(ERC165, IERC165)
    returns (bool)
  {
    return
      interfaceId == type(IERC721).interfaceId ||
      interfaceId == type(IERC721Metadata).interfaceId ||
      interfaceId == type(IERC721Enumerable).interfaceId ||
      super.supportsInterface(interfaceId);
  }

  /**
   * @dev See {IERC721-balanceOf}.
   */
  function balanceOf(address owner) public view override returns (uint256) {
    require(owner != address(0), "ERC721A: balance query for the zero address");
    return uint256(_addressData[owner].balance);
  }

  function _numberMinted(address owner) internal view returns (uint256) {
    require(
      owner != address(0),
      "ERC721A: number minted query for the zero address"
    );
    return uint256(_addressData[owner].numberMinted);
  }

  function ownershipOf(uint256 tokenId)
    internal
    view
    returns (TokenOwnership memory)
  {
    require(_exists(tokenId), "ERC721A: owner query for nonexistent token");

    uint256 lowestTokenToCheck;
    if (tokenId >= maxBatchSize) {
      lowestTokenToCheck = tokenId - maxBatchSize + 1;
    }

    for (uint256 curr = tokenId; curr >= lowestTokenToCheck; curr--) {
      TokenOwnership memory ownership = _ownerships[curr];
      if (ownership.addr != address(0)) {
        return ownership;
      }
    }

    revert("ERC721A: unable to determine the owner of token");
  }

  /**
   * @dev See {IERC721-ownerOf}.
   */
  function ownerOf(uint256 tokenId) public view override returns (address) {
    return ownershipOf(tokenId).addr;
  }

  /**
   * @dev See {IERC721Metadata-name}.
   */
  function name() public view virtual override returns (string memory) {
    return _name;
  }

  /**
   * @dev See {IERC721Metadata-symbol}.
   */
  function symbol() public view virtual override returns (string memory) {
    return _symbol;
  }

  /**
   * @dev See {IERC721Metadata-tokenURI}.
   */
  function tokenURI(uint256 tokenId)
    public
    view
    virtual
    override
    returns (string memory)
  {
    require(
      _exists(tokenId),
      "ERC721Metadata: URI query for nonexistent token"
    );

    string memory baseURI = _baseURI();
    return
      bytes(baseURI).length > 0
        ? string(abi.encodePacked(baseURI, tokenId.toString(), ".json"))
        : "";
  }

  /**
   * @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, can be overriden in child contracts.
   */
  function _baseURI() internal view virtual returns (string memory) {
    return "";
  }

  /**
   * @dev See {IERC721-approve}.
   */
  function approve(address to, uint256 tokenId) public override {
    address owner = ERC721A.ownerOf(tokenId);
    require(to != owner, "ERC721A: approval to current owner");

    require(
      _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
      "ERC721A: approve caller is not owner nor approved for all"
    );

    _approve(to, tokenId, owner);
  }

  /**
   * @dev See {IERC721-getApproved}.
   */
  function getApproved(uint256 tokenId) public view override returns (address) {
    require(_exists(tokenId), "ERC721A: approved query for nonexistent token");

    return _tokenApprovals[tokenId];
  }

  /**
   * @dev See {IERC721-setApprovalForAll}.
   */
  function setApprovalForAll(address operator, bool approved) public override {
    require(operator != _msgSender(), "ERC721A: approve to caller");

    _operatorApprovals[_msgSender()][operator] = approved;
    emit ApprovalForAll(_msgSender(), operator, approved);
  }

  /**
   * @dev See {IERC721-isApprovedForAll}.
   */
  function isApprovedForAll(address owner, address operator)
    public
    view
    virtual
    override
    returns (bool)
  {
    return _operatorApprovals[owner][operator];
  }

  /**
   * @dev See {IERC721-transferFrom}.
   */
  function transferFrom(
    address from,
    address to,
    uint256 tokenId
  ) public override {
    _transfer(from, to, tokenId);
  }

  /**
   * @dev See {IERC721-safeTransferFrom}.
   */
  function safeTransferFrom(
    address from,
    address to,
    uint256 tokenId
  ) public override {
    safeTransferFrom(from, to, tokenId, "");
  }

  /**
   * @dev See {IERC721-safeTransferFrom}.
   */
  function safeTransferFrom(
    address from,
    address to,
    uint256 tokenId,
    bytes memory _data
  ) public override {
    _transfer(from, to, tokenId);
    require(
      _checkOnERC721Received(from, to, tokenId, _data),
      "ERC721A: transfer to non ERC721Receiver implementer"
    );
  }

  /**
   * @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 (`_mint`),
   */
  function _exists(uint256 tokenId) internal view returns (bool) {
    return tokenId < currentIndex;
  }

  function _safeMint(address to, uint256 quantity) internal {
    _safeMint(to, quantity, "");
  }

  /**
   * @dev Mints `quantity` tokens and transfers them to `to`.
   *
   * Requirements:
   *
   * - there must be `quantity` tokens remaining unminted in the total collection.
   * - `to` cannot be the zero address.
   * - `quantity` cannot be larger than the max batch size.
   *
   * Emits a {Transfer} event.
   */
  function _safeMint(
    address to,
    uint256 quantity,
    bytes memory _data
  ) internal {
    uint256 startTokenId = currentIndex;
    require(to != address(0), "ERC721A: mint to the zero address");
    // We know if the first token in the batch doesn't exist, the other ones don't as well, because of serial ordering.
    require(!_exists(startTokenId), "ERC721A: token already minted");
    require(quantity <= maxBatchSize, "ERC721A: quantity to mint too high");

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

    AddressData memory addressData = _addressData[to];
    _addressData[to] = AddressData(
      addressData.balance + uint128(quantity),
      addressData.numberMinted + uint128(quantity)
    );
    _ownerships[startTokenId] = TokenOwnership(to, uint64(block.timestamp));

    uint256 updatedIndex = startTokenId;

    for (uint256 i = 0; i < quantity; i++) {
      emit Transfer(address(0), to, updatedIndex);
      require(
        _checkOnERC721Received(address(0), to, updatedIndex, _data),
        "ERC721A: transfer to non ERC721Receiver implementer"
      );
      updatedIndex++;
    }

    currentIndex = updatedIndex;
    _afterTokenTransfers(address(0), to, startTokenId, quantity);
  }

  /**
   * @dev Transfers `tokenId` from `from` to `to`.
   *
   * Requirements:
   *
   * - `to` cannot be the zero address.
   * - `tokenId` token must be owned by `from`.
   *
   * Emits a {Transfer} event.
   */
  function _transfer(
    address from,
    address to,
    uint256 tokenId
  ) private {
    TokenOwnership memory prevOwnership = ownershipOf(tokenId);

    bool isApprovedOrOwner = (_msgSender() == prevOwnership.addr ||
      getApproved(tokenId) == _msgSender() ||
      isApprovedForAll(prevOwnership.addr, _msgSender()));

    require(
      isApprovedOrOwner,
      "ERC721A: transfer caller is not owner nor approved"
    );

    require(
      prevOwnership.addr == from,
      "ERC721A: transfer from incorrect owner"
    );
    require(to != address(0), "ERC721A: transfer to the zero address");

    _beforeTokenTransfers(from, to, tokenId, 1);

    // Clear approvals from the previous owner
    _approve(address(0), tokenId, prevOwnership.addr);

    _addressData[from].balance -= 1;
    _addressData[to].balance += 1;
    _ownerships[tokenId] = TokenOwnership(to, uint64(block.timestamp));

    // If the ownership slot of tokenId+1 is not explicitly set, that means the transfer initiator owns it.
    // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
    uint256 nextTokenId = tokenId + 1;
    if (_ownerships[nextTokenId].addr == address(0)) {
      if (_exists(nextTokenId)) {
        _ownerships[nextTokenId] = TokenOwnership(
          prevOwnership.addr,
          prevOwnership.startTimestamp
        );
      }
    }

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

  /**
   * @dev Approve `to` to operate on `tokenId`
   *
   * Emits a {Approval} event.
   */
  function _approve(
    address to,
    uint256 tokenId,
    address owner
  ) private {
    _tokenApprovals[tokenId] = to;
    emit Approval(owner, to, tokenId);
  }

  uint256 public nextOwnerToExplicitlySet = 0;

  /**
   * @dev Explicitly set `owners` to eliminate loops in future calls of ownerOf().
   */
  function _setOwnersExplicit(uint256 quantity) internal {
    uint256 oldNextOwnerToSet = nextOwnerToExplicitlySet;
    require(quantity > 0, "quantity must be nonzero");
    uint256 endIndex = oldNextOwnerToSet + quantity - 1;
    if (endIndex > collectionSize - 1) {
      endIndex = collectionSize - 1;
    }
    // We know if the last one in the group exists, all in the group exist, due to serial ordering.
    require(_exists(endIndex), "not enough minted yet for this cleanup");
    for (uint256 i = oldNextOwnerToSet; i <= endIndex; i++) {
      if (_ownerships[i].addr == address(0)) {
        TokenOwnership memory ownership = ownershipOf(i);
        _ownerships[i] = TokenOwnership(
          ownership.addr,
          ownership.startTimestamp
        );
      }
    }
    nextOwnerToExplicitlySet = endIndex + 1;
  }

  /**
   * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
   * The call is not executed if the target address is not a contract.
   *
   * @param from address representing the previous owner of the given token ID
   * @param to target address that will receive the tokens
   * @param tokenId uint256 ID of the token to be transferred
   * @param _data bytes optional data to send along with the call
   * @return bool whether the call correctly returned the expected magic value
   */
  function _checkOnERC721Received(
    address from,
    address to,
    uint256 tokenId,
    bytes memory _data
  ) private returns (bool) {
    if (to.isContract()) {
      try
        IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data)
      returns (bytes4 retval) {
        return retval == IERC721Receiver(to).onERC721Received.selector;
      } catch (bytes memory reason) {
        if (reason.length == 0) {
          revert("ERC721A: transfer to non ERC721Receiver implementer");
        } else {
          assembly {
            revert(add(32, reason), mload(reason))
          }
        }
      }
    } else {
      return true;
    }
  }

  /**
   * @dev Hook that is called before a set of serially-ordered token ids are about to be transferred. This includes minting.
   *
   * 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`.
   */
  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.
   *
   * 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` and `to` are never both zero.
   */
  function _afterTokenTransfers(
    address from,
    address to,
    uint256 startTokenId,
    uint256 quantity
  ) internal virtual {}
}

// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

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

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

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

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

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "You are 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);
    }
}


pragma solidity ^0.8.0;

contract QQL is ERC721A, Ownable {
    uint256 public NFT_PRICE = 0 ether;
    uint256 public MAX_SUPPLY = 333;
    uint256 public MAX_MINTS = 500;
    string public baseURI = "";
    string public baseExtension = ".json";
     bool public paused = false;
    
    constructor() ERC721A("QQL Art by Tyler Hobbs", "QQL", MAX_MINTS, MAX_SUPPLY) {  
    }
    

    function Mint(uint256 numTokens) public payable {
        require(!paused, "Paused");
        require(numTokens > 0 && numTokens <= MAX_MINTS);
        require(totalSupply() + numTokens <= MAX_SUPPLY);
        require(MAX_MINTS >= numTokens, "Excess max per paid tx");
        require(msg.value >= numTokens * NFT_PRICE, "Invalid funds provided");
        _safeMint(msg.sender, numTokens);	
    }

    function DevsMint(uint256 numTokens) public payable onlyOwner {
        _safeMint(msg.sender, numTokens);
    }


    function pause(bool _state) public onlyOwner {
        paused = _state;
    }

    function setBaseURI(string memory newBaseURI) public onlyOwner {
        baseURI = newBaseURI;
    }
    function tokenURI(uint256 _tokenId)
        public
        view
        override
        returns (string memory)
    {
        require(_exists(_tokenId), "That token doesn't exist");
        return
            bytes(baseURI).length > 0
                ? string(
                    abi.encodePacked(
                        baseURI,
                        Strings.toString(_tokenId),
                        baseExtension
                    )
                )
                : "";
    }

    function setPrice(uint256 newPrice) public onlyOwner {
        NFT_PRICE = newPrice;
    }

    function setMaxMints(uint256 newMax) public onlyOwner {
        MAX_MINTS = newMax;
    }

    function _baseURI() internal view virtual override returns (string memory) {
        return baseURI;
    }

    function withdrawMoney() external onlyOwner {
      (bool success, ) = msg.sender.call{value: address(this).balance}("");
      require(success, "WITHDRAW FAILED!");
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"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":"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":[{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"DevsMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"MAX_MINTS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"Mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"NFT_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseExtension","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"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":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"nextOwnerToExplicitlySet","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":"bool","name":"_state","type":"bool"}],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","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":"nonpayable","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":"uint256","name":"newMax","type":"uint256"}],"name":"setMaxMints","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","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":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"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":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawMoney","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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