Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

//Contract based on [https://docs.openzeppelin.com/contracts/3.x/erc721](https://docs.openzeppelin.com/contracts/3.x/erc721)
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "erc721a/contracts/ERC721A.sol";
                                                                                        
//                      ....                                                               
//                     ~J??7?YJ77:                                                         
//                     ~?!J557.   .:^~^~!!~:.                                              
//                     ^?PY^   .~~::^:~55?~~7!^.                                           
//                     !7:   ^5#Y!~~7^!PP57~!~!!!!7^                                       
//                     ~   ~G5?7::^!7J:7J7!~~~~~!!!J!                                      
//                       :JJ5!::~~~^^!~~~~~!!!!!!!!Y~                                      
//                      :P#!7~^?!~!!~~~!!!!!!!!!!77J~.                                     
//                     .?7!!~77!!7~~!!!!!!!!!7?J5Y?5BG?!5GP~                               
//                      ^7~~?~?7~~!!!!7!!!7J55GBBY7J5PBBBB##7                              
//                      :~!!^7^J7!!!!!!7JYY5GGPYPB&&@#PYYY5G&Y                             
//                      ..~^!^J!!!!!!7Y5G#B?J5JJ&@@@7?G#&&#B5&&!                           
//                        ~~~J!!!!~7J5?JGY5#&B5PB#@&J@@@@@@@&&@@B:                         
//                         7?!77!~JYP#5?5&@@&@@#PPG#&&&&&&&&&&BBBP!~                       
//                          .:^^~Y?5#JY&@@#P5P&@@BPPB&@&#55Y?7!!!!7.                       
//                              ~Y???G@@B&#YY5PGP&@GYJ5Y?^~!!!!!7?~:..                     
//                              :#P?#@&P5!Y#G?: ~B#P?7!!!!!!7JY55PPP55YJYYY                
//                              5B?&@GPP7JJ7#?!GB7!!!!!!7JY5PP55YYY555PGBBB^               
//                              JJ~###PJP5J&&&GY7~!!!7J5PPP5Y?JJY555PBBBBBGJ               
//                               .!GPJP&5B@&BJ!!!!!?YPPP5YJ7?5PPPPP5Y5P555GB.              
//                             ^G&#G5!.&@@#Y!!!!!?5PPP5J77?5PP5555YJ5555PYG#J              
//                          .JB&&P7.   !&G?!!!!75PP5Y7!?JY?7YJJJJYJPPPPP5YJPP              
//                        !G##P7.       ~?~!!~JPP5Y77JYYYY7?YYYYYY?7YYYJJ5PPP^             
//                     ^5##P7:          !.  .YPPY?77YYYYJ!?YYYYYY?7JYYYYJ5Y7~.             
//                  .JB#G?:                  55J??!?YYJ77!?JYJ??77YYYY7~.                  
//                !G#BJ^                    .Y77!7??7!77??7~!77??777^     .:~!             
//             :5#BY^                       :77!????~7?????~????7^    .~JPGJJP             
//          .7GBY^                           ~~~??7!~!7?7!~~7?7:   .!?J5GY?7!?.            
//        ~PB5~                                 ..:~!!!~~!77!.   .?PGP?!~~!7?J:            
//  .:^.^P5~.                                         ..:^~~    !55GY~^!??????^            
// ~Y5J!^.                                                     ^Y!?7^7J???????~            
// :77?!                                                            .:^~!77??J7            
//                                                                         ..:^                                                                                  
contract Umiverse is ERC721A, Ownable, ReentrancyGuard {
    using SafeMath for uint256;
    using Strings for string;

    uint256 public constant tokenPrice = 0.05 ether;
    uint256 public constant purchaseLimit = 20;
    uint256 public constant maxSupply = 1000;

    bool public saleIsActive = false;
    bool public revealed = false;
    string public provenanceHash = '';

    string private _baseTokenURI;
    string public preRevealUri;

    constructor() ERC721A("Umiverse", "UMI") {}

    function mintNFT(uint256 numberOfTokens) external payable whenSaleIsActive {
        require(
            tx.origin == msg.sender,
            "Transaction from another contract not allowed"
        );
        require(
            numberOfTokens <= purchaseLimit,
            "Number of tokens exceeds purchase limit"
        );
        require(
            totalSupply().add(numberOfTokens) <= maxSupply,
            "Not enough tokens to complete transaction"
        );
        require(
            tokenPrice.mul(numberOfTokens) <= msg.value,
            "Insufficient amount sent"
        );

        _safeMint(msg.sender, numberOfTokens);
    }

    modifier whenSaleIsActive() {
        require(saleIsActive);
        _;
    }

    function setProvenanceHash(string memory _provenanceHash) public onlyOwner {
        provenanceHash = _provenanceHash;
    }

    function setPreRevealURI(string memory _preRevealUri) public onlyOwner {
        preRevealUri = _preRevealUri;
    }

    function reveal() public onlyOwner {
        revealed = true;
    }

    function flipSaleState() external onlyOwner {
        saleIsActive = !saleIsActive;
    }

    function setBaseURI(string calldata uri) external onlyOwner {
        _baseTokenURI = uri;
    }

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

    function tokenURI(uint256 tokenId)
        public
        view
        virtual
        override
        returns (string memory)
    {
        require(
            _exists(tokenId),
            "ERC721Metadata: URI query for nonexistent token"
        );

        if (revealed == false) {
            return preRevealUri;
        }

        string memory _tokenURI = super.tokenURI(tokenId);
        return
            bytes(_tokenURI).length > 0
                ? string(abi.encodePacked(_tokenURI, ".json"))
                : "";
    }

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

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

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

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

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

        _;

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

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

pragma solidity ^0.8.0;

// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.

/**
 * @dev Wrappers over Solidity's arithmetic operations.
 *
 * NOTE: `SafeMath` is generally not needed starting with Solidity 0.8, since the compiler
 * now has built in overflow checking.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the substraction of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

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

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator.
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

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

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {trySub}.
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b <= a, errorMessage);
            return a - b;
        }
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a / b;
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting with custom message when dividing by zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryMod}.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

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

pragma solidity ^0.8.4;

import '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import '@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol';
import '@openzeppelin/contracts/utils/Address.sol';
import '@openzeppelin/contracts/utils/Context.sol';
import '@openzeppelin/contracts/utils/Strings.sol';
import '@openzeppelin/contracts/utils/introspection/ERC165.sol';

error ApprovalCallerNotOwnerNorApproved();
error ApprovalQueryForNonexistentToken();
error ApproveToCaller();
error ApprovalToCurrentOwner();
error BalanceQueryForZeroAddress();
error MintToZeroAddress();
error MintZeroQuantity();
error OwnerQueryForNonexistentToken();
error TransferCallerNotOwnerNorApproved();
error TransferFromIncorrectOwner();
error TransferToNonERC721ReceiverImplementer();
error TransferToZeroAddress();
error URIQueryForNonexistentToken();

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..).
 *
 * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 *
 * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is Context, ERC165, IERC721, IERC721Metadata {
    using Address for address;
    using Strings for uint256;

    // Compiler will pack this into a single 256bit word.
    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Keeps track of the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
    }

    // Compiler will pack this into a single 256bit word.
    struct AddressData {
        // Realistically, 2**64-1 is more than enough.
        uint64 balance;
        // Keeps track of mint count with minimal overhead for tokenomics.
        uint64 numberMinted;
        // Keeps track of burn count with minimal overhead for tokenomics.
        uint64 numberBurned;
        // For miscellaneous variable(s) pertaining to the address
        // (e.g. number of whitelist mint slots used).
        // If there are multiple variables, please pack them into a uint64.
        uint64 aux;
    }

    // The tokenId of the next token to be minted.
    uint256 internal _currentIndex;

    // The number of tokens burned.
    uint256 internal _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 _ownershipOf implementation for details.
    mapping(uint256 => TokenOwnership) internal _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;

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

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

    /**
     * @dev Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.
     */
    function totalSupply() public view returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than _currentIndex - _startTokenId() times
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

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

    /**
     * @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 ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return uint256(_addressData[owner].balance);
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return uint256(_addressData[owner].numberMinted);
    }

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

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

    /**
     * Sets the auxillary 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 {
        _addressData[owner].aux = aux;
    }

    /**
     * Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around in the collection over time.
     */
    function _ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) {
        uint256 curr = tokenId;

        unchecked {
            if (_startTokenId() <= curr && curr < _currentIndex) {
                TokenOwnership memory ownership = _ownerships[curr];
                if (!ownership.burned) {
                    if (ownership.addr != address(0)) {
                        return ownership;
                    }
                    // Invariant:
                    // There will always be an ownership that has an address and is not burned
                    // before an ownership that does not have an address and is not burned.
                    // Hence, curr will not underflow.
                    while (true) {
                        curr--;
                        ownership = _ownerships[curr];
                        if (ownership.addr != address(0)) {
                            return ownership;
                        }
                    }
                }
            }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * @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) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

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

    /**
     * @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);
        if (to == owner) revert ApprovalToCurrentOwner();

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

        _approve(to, tokenId, owner);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        if (operator == _msgSender()) revert ApproveToCaller();

        _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 virtual override {
        _transfer(from, to, tokenId);
    }

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

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public virtual override {
        _transfer(from, to, tokenId);
        if (to.isContract() && !_checkContractOnERC721Received(from, to, tokenId, _data)) {
            revert TransferToNonERC721ReceiverImplementer();
        }
    }

    /**
     * @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 _startTokenId() <= tokenId && tokenId < _currentIndex && !_ownerships[tokenId].burned;
    }

    function _safeMint(address to, uint256 quantity) internal {
        _safeMint(to, 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.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal {
        _mint(to, quantity, _data, true);
    }

    /**
     * @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.
     */
    function _mint(
        address to,
        uint256 quantity,
        bytes memory _data,
        bool safe
    ) internal {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();

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

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            _addressData[to].balance += uint64(quantity);
            _addressData[to].numberMinted += uint64(quantity);

            _ownerships[startTokenId].addr = to;
            _ownerships[startTokenId].startTimestamp = uint64(block.timestamp);

            uint256 updatedIndex = startTokenId;
            uint256 end = updatedIndex + quantity;

            if (safe && to.isContract()) {
                do {
                    emit Transfer(address(0), to, updatedIndex);
                    if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (updatedIndex != end);
                // Reentrancy protection
                if (_currentIndex != startTokenId) revert();
            } else {
                do {
                    emit Transfer(address(0), to, updatedIndex++);
                } while (updatedIndex != end);
            }
            _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);

        if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();

        bool isApprovedOrOwner = (_msgSender() == from ||
            isApprovedForAll(from, _msgSender()) ||
            getApproved(tokenId) == _msgSender());

        if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

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

        // 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 {
            _addressData[from].balance -= 1;
            _addressData[to].balance += 1;

            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = to;
            currSlot.startTimestamp = 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;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

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

    /**
     * @dev This is 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 {
        TokenOwnership memory prevOwnership = _ownershipOf(tokenId);

        address from = prevOwnership.addr;

        if (approvalCheck) {
            bool isApprovedOrOwner = (_msgSender() == from ||
                isApprovedForAll(from, _msgSender()) ||
                getApproved(tokenId) == _msgSender());

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

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

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

        // 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 {
            AddressData storage addressData = _addressData[from];
            addressData.balance -= 1;
            addressData.numberBurned += 1;

            // Keep track of who burned the token, and the timestamp of burning.
            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = from;
            currSlot.startTimestamp = uint64(block.timestamp);
            currSlot.burned = true;

            // If the ownership slot of tokenId+1 is not explicitly set, that means the burn initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

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

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

    /**
     * @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);
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target 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 _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        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 TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

    /**
     * @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 {}
}

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

pragma solidity ^0.8.0;

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// 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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @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);
}

// SPDX-License-Identifier: MIT
// 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);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// 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);
    }
}

// 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);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","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":"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":"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":"flipSaleState","outputs":[],"stateMutability":"nonpayable","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":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numberOfTokens","type":"uint256"}],"name":"mintNFT","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"preRevealUri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"provenanceHash","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"purchaseLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revealed","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":"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":[],"name":"saleIsActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","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":"uri","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_preRevealUri","type":"string"}],"name":"setPreRevealURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_provenanceHash","type":"string"}],"name":"setProvenanceHash","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":[],"name":"tokenPrice","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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