Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: MID

pragma solidity ^0.8.9;

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

contract SingaporePunks is ERC721A, Ownable {
    bool public allowMintOpen;
    string private baseUri;
    uint256 public MAX_SUPPLY = 5000;
    uint256 public constant MAX_PER_WALLET = 6;
    uint256 public constant COST =  0.003 ether;

    mapping(address => uint256) private _mintedCount; 

    constructor(string memory _baseUri, address initialOwner)
        ERC721A("Singapore Punks", "SP") Ownable(initialOwner)
    {
        baseUri = _baseUri; 
    }

    function mint(uint256 quantity) public payable {
        require(allowMintOpen, "Not Started");
        require(quantity <= MAX_PER_WALLET, "Max Per Wallet");
        require(_totalMinted() + quantity <= MAX_SUPPLY, "Sold Out!");
        require(msg.sender == tx.origin, "No Contracts");

        uint256 currentMinted = _mintedCount[msg.sender];
        
        require(currentMinted + quantity <= MAX_PER_WALLET, "Exceeds max per wallet");

        uint256 freeMintsAvailable = currentMinted == 0 ? 1 : 0; 
        uint256 payableQuantity = quantity - freeMintsAvailable;

        require(payableQuantity * COST <= msg.value, "Not Enough ETH");

        _mint(msg.sender, quantity);
        
        _mintedCount[msg.sender] += quantity;
    }

    function ownerMint(uint256 quantity) external onlyOwner {
        require(_totalMinted() + quantity <= MAX_SUPPLY, "Sold Out!");
        _mint(msg.sender, quantity);
    }

    function withdraw(address adr) external onlyOwner {
        uint256 balance = address(this).balance;
        payable(adr).transfer(balance);
    }

    function mintStart() external onlyOwner {
        allowMintOpen = !allowMintOpen;
    }

    function supplyCut(uint256 cutCount) external onlyOwner {
        require(MAX_SUPPLY - cutCount >= _totalMinted(), "Too much");
        MAX_SUPPLY = MAX_SUPPLY - cutCount;
    }

    function _startTokenId() internal view virtual override returns (uint256) {
        return 1;
    }
    
    function _baseURI() internal view override returns (string memory) {
        return baseUri;
    }

    function setBaseUri(string memory _uri) external onlyOwner {
        baseUri = _uri;
    }

    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721A) returns (bool){
        return ERC721A.supportsInterface(interfaceId);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol)

pragma solidity ^0.8.20;

import {Context} from "../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.
 *
 * The initial owner is set to the address provided by the deployer. 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;

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

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

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @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 {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling 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 {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

/**
 * @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;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

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

pragma solidity ^0.8.9;

import 'contracts/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 ^0.8.9;

/**
 * @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);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"_baseUri","type":"string"},{"internalType":"address","name":"initialOwner","type":"address"}],"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":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","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":"COST","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_PER_WALLET","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"allowMintOpen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"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":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintStart","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","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":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uri","type":"string"}],"name":"setBaseUri","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"cutCount","type":"uint256"}],"name":"supplyCut","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":[{"internalType":"address","name":"adr","type":"address"}],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

000000000000000000000000000000000000000000000000000000000000004000000000000000000000000075f5caa3a605bd41901bf62f9b58307d5a29aa360000000000000000000000000000000000000000000000000000000000000043697066733a2f2f6261667962656963796461756c6d68707668756b756c357a6f6c657063696f616e713365357233656b76756f6e64687a7a75696a6e7167677237792f0000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : _baseUri (string): ipfs://bafybeicydaulmhpvhukul5zolepcioanq3e5r3ekvuondhzzuijnqggr7y/
Arg [1] : initialOwner (address): 0x75F5caA3A605bd41901bF62F9b58307D5a29AA36

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 00000000000000000000000075f5caa3a605bd41901bf62f9b58307d5a29aa36
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000043
Arg [3] : 697066733a2f2f6261667962656963796461756c6d68707668756b756c357a6f
Arg [4] : 6c657063696f616e713365357233656b76756f6e64687a7a75696a6e71676772
Arg [5] : 37792f0000000000000000000000000000000000000000000000000000000000