Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.6;

import "erc721a/contracts/ERC721A.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Strings.sol";



contract TOYOANIME is ERC721A,Ownable {
    using Strings for uint256;

    
    uint256 public maxSupply = 777;
    uint256 public maxMint = 1;

    string public _baseTokenURI;
    string public _baseTokenEXT;
    string public notRevealedUri = "ipfs://QmVpnqe72J2mZZELT6vTsYxz2bQymfen2Uy5JdMAAvexjn/";

    bool public revealed = false;
    bool public paused = false;

    mapping(address => uint256) public _totalMinted;

    constructor() ERC721A("TOYOcorp Anime","TA") {}

    function mint(uint256 _mintAmount) public {
        require(!paused,"");
        require(_mintAmount <= maxMint,"");
        require(_mintAmount+_totalMinted[msg.sender] <= maxMint,"" );
        uint256 supply = totalSupply();
        require(supply + _mintAmount <= maxSupply ,"");
        _totalMinted[msg.sender]+=_mintAmount;
        _safeMint(msg.sender,_mintAmount);
       
    }


    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 notRevealedUri;
        } else {
            string memory currentBaseURI = _baseURI();
            return bytes(currentBaseURI).length > 0 ? string(abi.encodePacked(currentBaseURI,tokenId.toString(),_baseTokenEXT)) : "";
        }
    }

    function setNotRevealedURI(string memory _notRevealedURI) public onlyOwner {
        notRevealedUri = _notRevealedURI;
    }


    function toogleReveal() public onlyOwner{
        revealed = !revealed;
    }

    function tooglePause() public onlyOwner{
        paused = !paused;
    }

    function changeURLParams(string memory _nURL,string memory _nBaseExt) public onlyOwner {
        _baseTokenURI = _nURL;
        _baseTokenEXT = _nBaseExt;
    }

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

}

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

pragma solidity ^0.8.0;

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

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // 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);
    }

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.4;

import './IERC721A.sol';

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        return _tokenApprovals[tokenId].value;
    }

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom}
     * for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _operatorApprovals[_msgSenderERC721A()][operator] = approved;
        emit ApprovalForAll(_msgSenderERC721A(), operator, approved);
    }

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

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

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

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

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

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token
     * by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable virtual override {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

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

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

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

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

        _beforeTokenTransfers(from, to, tokenId, 1);

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

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

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

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

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

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

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token
     * by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement
     * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public payable virtual override {
        transferFrom(from, to, tokenId);
        if (to.code.length != 0)
            if (!_checkContractOnERC721Received(from, to, tokenId, _data)) {
                revert TransferToNonERC721ReceiverImplementer();
            }
    }

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

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

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

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

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

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

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

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

            uint256 toMasked;
            uint256 end = startTokenId + quantity;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        address from = address(uint160(prevOwnershipPacked));

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.4;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

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

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

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

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

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

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

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {safeTransferFrom}
     * whenever possible.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token
     * by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external payable;

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

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

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

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

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

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

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

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

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

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

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

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

• 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":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"_baseTokenEXT","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_totalMinted","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":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_nURL","type":"string"},{"internalType":"string","name":"_nBaseExt","type":"string"}],"name":"changeURLParams","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":"maxMint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"notRevealedUri","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":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","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":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_notRevealedURI","type":"string"}],"name":"setNotRevealedURI","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":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tooglePause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"toogleReveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawMoney","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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