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 ^0.8.17;

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

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

    uint256 public maxSupply = 1800;
    uint256 public maxFree = 1;
    uint256 public maxPerTx = 5;
    uint256 public cost = .003 ether;
    bool public sale;
    string private baseTokenUri;

    mapping(address => uint256) private _mintedFreeAmount;

    error SaleNotActive();
    error MaxSupplyReached();
    error MaxPerTxReached();
    error NotEnoughETH();

    constructor(string memory initBaseTokenUri)
        ERC721A("Gemesis Apes", "GAPE")
    {
        baseTokenUri = initBaseTokenUri;
    }

    function mint(uint256 _amount) external payable {
        if (!sale) revert SaleNotActive();

        uint256 _cost = (msg.value == 0 &&
            (_mintedFreeAmount[msg.sender] + _amount <= maxFree))
            ? 0
            : cost;

        if (_amount > maxPerTx) revert MaxPerTxReached();
        if (msg.value < _cost * _amount) revert NotEnoughETH();
        if (_totalMinted() + _amount > maxSupply) revert MaxSupplyReached();

        if (_cost == 0) {
            _mintedFreeAmount[msg.sender] += _amount;
        }

        _mint(msg.sender, _amount);
    }

    function tokenURI(uint256 tokenId)
        public
        view
        virtual
        override
        returns (string memory)
    {
        require(
            _exists(tokenId),
            "ERC721Metadata: URI query for nonexistent token"
        );
        return
            string(abi.encodePacked(baseTokenUri, tokenId.toString(), ".json"));
    }

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

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

    function setBaseTokenUri(string memory baseTokenUri_) public onlyOwner {
        baseTokenUri = baseTokenUri_;
    }

    function startSale() external onlyOwner {
        sale = !sale;
    }

    function setPrice(uint256 _cost) external onlyOwner {
        cost = _cost;
    }

    function cutSupply(uint256 _newSupply) external onlyOwner {
        maxSupply = _newSupply;
    }

    function setMaxFreeMint(uint256 _maxFree) external onlyOwner {
        maxFree = _maxFree;
    }

    function ownerMint(address _receiver, uint256 _amount) external onlyOwner {
        _mint(_receiver, _amount);
    }

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";

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

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (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 (last updated v4.8.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1);

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator,
        Rounding rounding
    ) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10**64) {
                value /= 10**64;
                result += 64;
            }
            if (value >= 10**32) {
                value /= 10**32;
                result += 32;
            }
            if (value >= 10**16) {
                value /= 10**16;
                result += 16;
            }
            if (value >= 10**8) {
                value /= 10**8;
                result += 8;
            }
            if (value >= 10**4) {
                value /= 10**4;
                result += 4;
            }
            if (value >= 10**2) {
                value /= 10**2;
                result += 2;
            }
            if (value >= 10**1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10**result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts 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":[{"internalType":"string","name":"initBaseTokenUri","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MaxPerTxReached","type":"error"},{"inputs":[],"name":"MaxSupplyReached","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"NotEnoughETH","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"SaleNotActive","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":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newSupply","type":"uint256"}],"name":"cutSupply","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":"maxFree","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPerTx","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":"_amount","type":"uint256"}],"name":"mint","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":"address","name":"_receiver","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"ownerMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"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":[],"name":"sale","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":"baseTokenUri_","type":"string"}],"name":"setBaseTokenUri","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxFree","type":"uint256"}],"name":"setMaxFreeMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_cost","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startSale","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":"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":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000036697066733a2f2f516d5a645369554c576467554c736f6f4447394765345168665a566b3764355a6f4e7232614c6a614a69445450782f00000000000000000000

-----Decoded View---------------
Arg [0] : initBaseTokenUri (string): ipfs://QmZdSiULWdgULsooDG9Ge4QhfZVk7d5ZoNr2aLjaJiDTPx/

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000020
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000036
Arg [2] : 697066733a2f2f516d5a645369554c576467554c736f6f444739476534516866
Arg [3] : 5a566b3764355a6f4e7232614c6a614a69445450782f00000000000000000000