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
// creator: piotrostr.eth

pragma solidity 0.8.13;

// _______________/\/\/\/\/\__/\/\______/\/\__/\/\/\/\/\____/\/\______________
// ____________/\/\__________/\/\/\__/\/\/\__/\/\____/\/\__/\/\_______________
// _____________/\/\/\/\____/\/\/\/\/\/\/\__/\/\/\/\/\____/\/\________________
// __________________/\/\__/\/\__/\__/\/\__/\/\__________/\/\_________________
// _________/\/\/\/\/\____/\/\______/\/\__/\/\__________/\/\/\/\/\____________
//
// ________/\/\__/\/\____/\/\/\____/\/\__/\/\____/\/\/\/\____/\/\/\___________
// _______/\/\__/\/\__/\/\/\/\/\__/\/\/\/\____/\/\/\/\____/\/\/\/\/\__________
// ________/\/\/\____/\/\________/\/\______________/\/\__/\/\_________________
// _________/\________/\/\/\/\__/\/\________/\/\/\/\______/\/\/\/\____________

// @@@@@@@@@@@@@@@&@&&&@&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@&@@&@&@&&&@&&&&&@&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@&@&@@&&@@&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@&@&@@@@&&&&&@&@&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@&@@@@&@@&@&&&@&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@@@@@&@&@&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@@@&&&@@&&&@@&&&&&&&@&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@*^^^^^^&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@@@@@@@****,*,*,,,.,,.,,,,.,,&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@@@@@@,****/((///**,,*,,,.,,...,.&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@@@/***/(####/(#####((/*,,,,*.,*..,#&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@,      ,                 (((**,,,,,.,,&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@(  *****.***/**(/*..**,           /**,,,.*,.&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@((.            *&       ,**/          ,,,,,.,&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@((            **           */,          ,,,,,,&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@*                       **,,       /,     ,&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@((                    ****,        ///*,...&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@/  *****     /      .,,*/*,        /////(///&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@/....,@//*(*///*,*,,,,,..........,/////*/(*/&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@&%#####((/(#%%###((((//////**//***//&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@*%%#(#((#(####%%%####((////***//////&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@/%#((///*,*/#%#%###((((///***/&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@/#%%(((#######(((#((///****//&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@&/%#(/(#####((/////******///&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@/(%%%##(((//******////////*&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@@#//////////////((((((///&&&&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%#########((((/*...&&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@@@%,&%%&&&%%%%######(((//*  .,&&&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@@@@*,,.&&&&&&%%%%%%####(((//*.,,,,,&&&&&&&&&&&&&&&&&&&&&&
// @@@@@@@@@@@@@@@@@@,,**,.#%&&&&&%%%%%######((/*.,,,,,,&&&&&&&&&&&&&&&&&&&&&&

import "./SMPLverseBase.sol";

contract SMPLverse is SMPLverseBase {
    /**
     * @dev upon user's approving an upload it is added to this mapping
     */
    mapping(uint256 => bytes32) public uploads;

    event SMPLAssigned(
        address indexed user,
        uint256 tokenId,
        bytes32 userImageHash
    );

    /**
     * @dev Stores the copy of a hash of the user-uploaded image
     *
     * @param imageHash  sha256 32-byte hash of the image of the user
     *
     * Emits a {SMPLAssigned} event.
     */
    function uploadImage(bytes32 imageHash, uint256 tokenId)
        external
        callerIsUser
        whenNotPaused
    {
        TokenOwnership memory ownership = _ownershipOf(tokenId);
        require(ownership.addr == msg.sender, "token not owned by sender");

        require(
            uploads[tokenId] == bytes32(0),
            "image already uploaded for this tokenId"
        );

        uploads[tokenId] = imageHash;
        emit SMPLAssigned(msg.sender, tokenId, imageHash);
    }

    function _getAvailableTokensCount(address owner)
        internal
        view
        returns (uint256)
    {
        uint256[] memory tokensOfOwner = _tokensOfOwner(owner);
        uint256 count = 0;
        for (uint256 i = 0; i < tokensOfOwner.length; i++) {
            if (uploads[tokensOfOwner[i]] == bytes32(0)) {
                count++;
            }
        }
        return count;
    }

    function getAvailableTokensCount(address owner)
        external
        view
        returns (uint256)
    {
        return _getAvailableTokensCount(owner);
    }

    function getAvailableTokens(address owner)
        external
        view
        returns (uint256[] memory)
    {
        uint256[] memory tokensOfOwner = _tokensOfOwner(owner);
        uint256 count = _getAvailableTokensCount(owner);

        uint256 index = 0;
        uint256[] memory availableTokens = new uint256[](count);
        for (uint256 i = 0; i < tokensOfOwner.length; i++) {
            if (uploads[tokensOfOwner[i]] == bytes32(0)) {
                availableTokens[index] = tokensOfOwner[i];
                index++;
            }
        }
        return availableTokens;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity 0.8.13;

import "./ERC721AQueryable.sol";
import "./ERC721A.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/security/Pausable.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";

contract SMPLverseBase is
    ERC721A,
    ERC721AQueryable,
    Ownable,
    Pausable,
    ReentrancyGuard
{
    using SafeMath for uint256;

    constructor() ERC721A("SMPLverse", "SMPL") {}

    string private _baseTokenUri = "https://api.smplverse.xyz/metadata/";
    uint256 public collectionSize = 511;
    uint256 public mintPrice = 0.3 ether;
    uint256 public whitelistMintPrice = 0.27 ether;
    uint256 public maxMint = 10;
    bytes32 public imageHash =
        0xa6466d90d72e80d73c5879634bdb3f2c57854e72cd9687f15bffce5f4c3e381b;
    address public devAddress = 0x2eD29d982B0120d49899a7cC7AfE7f5d5435bC97;
    bytes32 public _merkleRoot =
        0xa7ad73391aba9ddfe2dc8c372f4b605b8c95a20166d86616b3dc8f7744f9b7d7;

    bool public whitelistMintOpen = false;

    modifier onlyIfSendingEnoughEth(uint256 quantity) {
        require(msg.value >= quantity.mul(mintPrice), "insufficient eth");
        _;
    }

    modifier onlyIfValidMerkleProof(bytes32[] calldata proof) {
        bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
        require(verifyProof(proof, leaf), "invalid proof");
        _;
    }

    modifier onlyIfSendingEnoughEthWhitelist(uint256 quantity) {
        require(
            msg.value >= quantity.mul(whitelistMintPrice),
            "insufficient eth"
        );
        _;
    }

    modifier onlyWhenWhitelistMintOpen() {
        require(whitelistMintOpen, "whitelist mint closed");
        _;
    }

    modifier onlyIfThereSMPLsLeft(uint256 quantity) {
        require(totalSupply() + 1 <= collectionSize, "no SMPLs left");
        _;
    }

    modifier callerIsUser() {
        require(tx.origin == msg.sender, "caller not user");
        _;
    }

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

    function baseTokenURI() public view virtual returns (string memory) {
        return _baseTokenUri;
    }

    function setBaseTokenURI(string memory _uri) external onlyOwner {
        _baseTokenUri = _uri;
    }

    function setMerkleRoot(bytes32 _root) external onlyOwner {
        _merkleRoot = _root;
    }

    function toggleWhitelistMint() external onlyOwner {
        whitelistMintOpen = !whitelistMintOpen;
    }

    function tokenURI(uint256 _tokenId)
        public
        view
        override
        returns (string memory)
    {
        return
            string(
                abi.encodePacked(baseTokenURI(), Strings.toString(_tokenId))
            );
    }

    function pause() external onlyOwner {
        _pause();
    }

    function unpause() external onlyOwner {
        _unpause();
    }

    function mint(uint256 quantity)
        external
        payable
        onlyIfSendingEnoughEth(quantity)
        onlyIfThereSMPLsLeft(quantity)
        callerIsUser
        whenNotPaused
    {
        _safeMint(msg.sender, quantity);
    }

    function verifyProof(bytes32[] calldata proof, bytes32 leaf)
        public
        view
        returns (bool)
    {
        return MerkleProof.verify(proof, _merkleRoot, leaf);
    }

    function whitelistMint(uint256 quantity, bytes32[] calldata proof)
        external
        payable
        onlyIfThereSMPLsLeft(quantity)
        callerIsUser
        whenNotPaused
        onlyIfSendingEnoughEthWhitelist(quantity)
        onlyWhenWhitelistMintOpen
        onlyIfValidMerkleProof(proof)
    {
        _safeMint(msg.sender, quantity);
    }

    function withdraw() external onlyOwner nonReentrant {
        (bool ownerWithdrawSuccess, ) = msg.sender.call{
            value: address(this).balance.mul(8).div(10)
        }("");
        require(ownerWithdrawSuccess, "owner ww failed");
        (bool devWithdrawSuccess, ) = devAddress.call{
            value: address(this).balance
        }("");
        require(devWithdrawSuccess, "dev ww failed");
    }

    receive() external payable {}
}

// SPDX-License-Identifier: MIT
// Creator: Chiru Labs

pragma solidity 0.8.13;

import "./ERC721A.sol";

error InvalidQueryRange();

/**
 * @title ERC721A Queryable
 * @dev ERC721A subclass with convenience query functions.
 */
abstract contract ERC721AQueryable is ERC721A {
    /**
     * @dev Returns the `TokenOwnership` struct at `tokenId` without reverting.
     *
     * If the `tokenId` is out of bounds:
     *   - `addr` = `address(0)`
     *   - `startTimestamp` = `0`
     *   - `burned` = `false`
     *
     * If the `tokenId` is burned:
     *   - `addr` = `<Address of owner before token was burned>`
     *   - `startTimestamp` = `<Timestamp when token was burned>`
     *   - `burned = `true`
     *
     * Otherwise:
     *   - `addr` = `<Address of owner>`
     *   - `startTimestamp` = `<Timestamp of start of ownership>`
     *   - `burned = `false`
     */
    function explicitOwnershipOf(uint256 tokenId)
        public
        view
        returns (TokenOwnership memory)
    {
        TokenOwnership memory ownership;
        if (tokenId < _startTokenId() || tokenId >= _currentIndex) {
            return ownership;
        }
        ownership = _ownerships[tokenId];
        if (ownership.burned) {
            return ownership;
        }
        return _ownershipOf(tokenId);
    }

    /**
     * @dev Returns an array of `TokenOwnership` structs at `tokenIds` in order.
     * See {ERC721AQueryable-explicitOwnershipOf}
     */
    function explicitOwnershipsOf(uint256[] memory tokenIds)
        external
        view
        returns (TokenOwnership[] memory)
    {
        unchecked {
            uint256 tokenIdsLength = tokenIds.length;
            TokenOwnership[] memory ownerships = new TokenOwnership[](
                tokenIdsLength
            );
            for (uint256 i; i != tokenIdsLength; ++i) {
                ownerships[i] = explicitOwnershipOf(tokenIds[i]);
            }
            return ownerships;
        }
    }

    /**
     * @dev Returns an array of token IDs owned by `owner`,
     * in the range [`start`, `stop`)
     * (i.e. `start <= tokenId < stop`).
     *
     * This function allows for tokens to be queried if the collection
     * grows too big for a single call of {ERC721AQueryable-tokensOfOwner}.
     *
     * Requirements:
     *
     * - `start` < `stop`
     */
    function tokensOfOwnerIn(
        address owner,
        uint256 start,
        uint256 stop
    ) external view returns (uint256[] memory) {
        unchecked {
            if (start >= stop) revert InvalidQueryRange();
            uint256 tokenIdsIdx;
            uint256 stopLimit = _currentIndex;
            // Set `start = max(start, _startTokenId())`.
            if (start < _startTokenId()) {
                start = _startTokenId();
            }
            // Set `stop = min(stop, _currentIndex)`.
            if (stop > stopLimit) {
                stop = stopLimit;
            }
            uint256 tokenIdsMaxLength = balanceOf(owner);
            // Set `tokenIdsMaxLength = min(balanceOf(owner), stop - start)`,
            // to cater for cases where `balanceOf(owner)` is too big.
            if (start < stop) {
                uint256 rangeLength = stop - start;
                if (rangeLength < tokenIdsMaxLength) {
                    tokenIdsMaxLength = rangeLength;
                }
            } else {
                tokenIdsMaxLength = 0;
            }
            uint256[] memory tokenIds = new uint256[](tokenIdsMaxLength);
            if (tokenIdsMaxLength == 0) {
                return tokenIds;
            }
            // We need to call `explicitOwnershipOf(start)`,
            // because the slot at `start` may not be initialized.
            TokenOwnership memory ownership = explicitOwnershipOf(start);
            address currOwnershipAddr;
            // If the starting slot exists (i.e. not burned), initialize `currOwnershipAddr`.
            // `ownership.address` will not be zero, as `start` is clamped to the valid token ID range.
            if (!ownership.burned) {
                currOwnershipAddr = ownership.addr;
            }
            for (
                uint256 i = start;
                i != stop && tokenIdsIdx != tokenIdsMaxLength;
                ++i
            ) {
                ownership = _ownerships[i];
                if (ownership.burned) {
                    continue;
                }
                if (ownership.addr != address(0)) {
                    currOwnershipAddr = ownership.addr;
                }
                if (currOwnershipAddr == owner) {
                    tokenIds[tokenIdsIdx++] = i;
                }
            }
            // Downsize the array to fit.
            assembly {
                mstore(tokenIds, tokenIdsIdx)
            }
            return tokenIds;
        }
    }

    /**
     * @dev Returns an array of token IDs owned by `owner`.
     *
     * This function scans the ownership mapping and is O(totalSupply) in complexity.
     * It is meant to be called off-chain.
     *
     * See {ERC721AQueryable-tokensOfOwnerIn} for splitting the scan into
     * multiple smaller scans if the collection is large enough to cause
     * an out-of-gas error (10K pfp collections should be fine).
     */
    function _tokensOfOwner(address owner)
        internal
        view
        returns (uint256[] memory)
    {
        unchecked {
            uint256 tokenIdsIdx;
            address currOwnershipAddr;
            uint256 tokenIdsLength = balanceOf(owner);
            uint256[] memory tokenIds = new uint256[](tokenIdsLength);
            TokenOwnership memory ownership;
            for (
                uint256 i = _startTokenId();
                tokenIdsIdx != tokenIdsLength;
                ++i
            ) {
                ownership = _ownerships[i];
                if (ownership.burned) {
                    continue;
                }
                if (ownership.addr != address(0)) {
                    currOwnershipAddr = ownership.addr;
                }
                if (currOwnershipAddr == owner) {
                    tokenIds[tokenIdsIdx++] = i;
                }
            }
            return tokenIds;
        }
    }

    function tokensOfOwner(address owner)
        external
        view
        returns (uint256[] memory)
    {
        return _tokensOfOwner(owner);
    }
}

// SPDX-License-Identifier: MIT
// Creator: Chiru Labs

pragma solidity 0.8.13;

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

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

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

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

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

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

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

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to ownership details
    // An empty struct value does not necessarily mean the token is unowned. See _ownershipOf implementation for details.
    mapping(uint256 => TokenOwnership) internal _ownerships;

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

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

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

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

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

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

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

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

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

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

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

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

    /**
     * Sets the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     * If there are multiple variables, please pack them into a uint64.
     */
    function _setAux(address owner, uint64 aux) internal {
        _addressData[owner].aux = aux;
    }

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

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

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

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

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

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId)
        public
        view
        virtual
        override
        returns (string memory)
    {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

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

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

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public override {
        address owner = ERC721A.ownerOf(tokenId);
        if (to == owner) revert ApprovalToCurrentOwner();

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

        _approve(to, tokenId, owner);
    }

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

        return _tokenApprovals[tokenId];
    }

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

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

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

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

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

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

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted (`_mint`),
     */
    function _exists(uint256 tokenId) internal view returns (bool) {
        return
            _startTokenId() <= tokenId &&
            tokenId < _currentIndex &&
            !_ownerships[tokenId].burned;
    }

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

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

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

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

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

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

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

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

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

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

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

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

        _beforeTokenTransfers(from, to, tokenId, 1);

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

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

            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = to;
            currSlot.startTimestamp = uint64(block.timestamp);

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

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

    /**
     * @dev This is equivalent to _burn(tokenId, false)
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

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

        address from = prevOwnership.addr;

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

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

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

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

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            AddressData storage addressData = _addressData[from];
            addressData.balance -= 1;
            addressData.numberBurned += 1;

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

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

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

        _;

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

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

pragma solidity ^0.8.0;

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

/**
 * @dev Contract module which allows children to implement an emergency stop
 * mechanism that can be triggered by an authorized account.
 *
 * This module is used through inheritance. It will make available the
 * modifiers `whenNotPaused` and `whenPaused`, which can be applied to
 * the functions of your contract. Note that they will not be pausable by
 * simply including this module, only once the modifiers are put in place.
 */
abstract contract Pausable is Context {
    /**
     * @dev Emitted when the pause is triggered by `account`.
     */
    event Paused(address account);

    /**
     * @dev Emitted when the pause is lifted by `account`.
     */
    event Unpaused(address account);

    bool private _paused;

    /**
     * @dev Initializes the contract in unpaused state.
     */
    constructor() {
        _paused = false;
    }

    /**
     * @dev Returns true if the contract is paused, and false otherwise.
     */
    function paused() public view virtual returns (bool) {
        return _paused;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is not paused.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    modifier whenNotPaused() {
        require(!paused(), "Pausable: paused");
        _;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        require(paused(), "Pausable: not paused");
        _;
    }

    /**
     * @dev Triggers stopped state.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    function _pause() internal virtual whenNotPaused {
        _paused = true;
        emit Paused(_msgSender());
    }

    /**
     * @dev Returns to normal state.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    function _unpause() internal virtual whenPaused {
        _paused = false;
        emit Unpaused(_msgSender());
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Trees proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(
        bytes32[] memory proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

    /**
     * @dev Returns the rebuilt hash obtained by traversing a Merklee tree up
     * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt
     * hash matches the root of the tree. When processing the proof, the pairs
     * of leafs & pre-images are assumed to be sorted.
     *
     * _Available since v4.4._
     */
    function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            bytes32 proofElement = proof[i];
            if (computedHash <= proofElement) {
                // Hash(current computed hash + current element of the proof)
                computedHash = _efficientHash(computedHash, proofElement);
            } else {
                // Hash(current element of the proof + current computed hash)
                computedHash = _efficientHash(proofElement, computedHash);
            }
        }
        return computedHash;
    }

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

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

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

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Metadata is IERC721 {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"InvalidQueryRange","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":false,"internalType":"bytes32","name":"userImageHash","type":"bytes32"}],"name":"SMPLAssigned","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"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[],"name":"_merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"collectionSize","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"devAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"explicitOwnershipOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"}],"internalType":"struct ERC721A.TokenOwnership","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"explicitOwnershipsOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"}],"internalType":"struct ERC721A.TokenOwnership[]","name":"","type":"tuple[]"}],"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"}],"name":"getAvailableTokens","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"getAvailableTokensCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"imageHash","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxMint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uri","type":"string"}],"name":"setBaseTokenURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_root","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"toggleWhitelistMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"start","type":"uint256"},{"internalType":"uint256","name":"stop","type":"uint256"}],"name":"tokensOfOwnerIn","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"imageHash","type":"bytes32"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"uploadImage","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"uploads","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"},{"internalType":"bytes32","name":"leaf","type":"bytes32"}],"name":"verifyProof","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"},{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"}],"name":"whitelistMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"whitelistMintOpen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistMintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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