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: Chiru Labs
// modified: robbie oh ([email protected])

pragma solidity ^0.8.9;

import './ERC721A.sol';
import '@openzeppelin/contracts/access/Ownable.sol';
import {MerkleProof} from '@openzeppelin/contracts/utils/cryptography/MerkleProof.sol';

contract ERC721AWNC is ERC721A, Ownable {
    uint256 internal constant MAX_SUPPLY = 10_203;
    uint256 internal constant MIGRATION_AMOUNT = 884;
    uint256 internal constant PARTNERS_CAP = 2_000;
    uint256 internal constant BASE_PRICE = 0.09 ether;

    uint256 public privatePrice = BASE_PRICE;
    uint256 public publicPrice = BASE_PRICE;
    uint256 public maxPrivateAmountPerAddress = 5;
    uint256 public maxPublicAmountPerTransaction = 100;

    uint256 public partnersMintedAmount;

    uint256 public publicMintedAmount;
    uint256 public maxPublicSaleSupply;

    bytes32 private _merkleRootWhitelist;

    bool internal _isLocked = false; // TODO discuss if making it public

    bool public isMigrated = false;
    bool public isPrivateSaleOpened = false;
    bool public isPublicSaleOpened = false;

    uint32 public currentPrivateRound = 0;

    string internal _currentBaseURL = 'https://storage.googleapis.com/weirdnomadclub/metadata/';

    mapping(uint256 => string) public ipfsURI;

    event MigrationMinted(address migrationWalletAddress, uint256 baseTokenId, uint256 amount);
    event PartnersMinted(address partnersWalletAddress, uint256 amount);

    event PrivateMinted(address minter, uint256 amount);
    event PublicMinted(address minter, uint256 amount);
    event MerkleRootWhitelistChanged(bytes32 newMerkleRoot);

    event PrivateSaleOpened();
    event PrivateSaleClosed();
    event PublicSaleOpened();
    event PublicSaleClosed();

    event IPFSURLSet(uint256 tokenId, string uri);

    constructor() Ownable() ERC721A('Weird Nomad Club Genesis', 'WNCG') {}

    modifier afterMigrated() {
        require(isMigrated, 'NFT: not migrated yet');
        _;
    }

    modifier onPrivateSale() {
        require(isPrivateSaleOpened, 'NFT: not opened private sale');
        _;
    }

    modifier onPublicSale() {
        require(isPublicSaleOpened, 'NFT: not opened public sale');
        _;
    }

    modifier limitSupply(uint256 _amount) {
        require((totalSupply() + _amount) <= MAX_SUPPLY, 'NFT: exceeded total supply');
        _;
    }

    modifier notContractCall() {
        require(tx.origin == msg.sender, 'NFT: not allowed contract call');
        _;
    }

    function mintPrivate(uint256 _amount, bytes32[] calldata _merkleProof)
        external
        payable
        onPrivateSale
        limitSupply(_amount)
    {
        require(msg.value == _amount * privatePrice, 'NFT: not paid exact price');
        require(isWhitelist(msg.sender, _merkleProof), 'NFT: not whitelisted');

        if (currentPrivateRound != _getPrivateRound(msg.sender)) {
            _setPrivateRound(msg.sender, currentPrivateRound);
        }

        require(
            (_getPrivateAmount(msg.sender) + _amount) <= maxPrivateAmountPerAddress,
            'NFT: exceeded private amount per address'
        );

        _incPrivateAmount(msg.sender, uint32(_amount));
        _safeMint(msg.sender, _amount);

        emit PrivateMinted(msg.sender, _amount);
    }

    function _getPrivateRound(address owner) internal view returns (uint32) {
        return uint32((_getAux(owner) >> 32) & 0xffffffff);
    }

    function _getPrivateAmount(address owner) internal view returns (uint32) {
        return uint32(_getAux(owner) & 0xffffffff);
    }

    function _setPrivateRound(address owner, uint32 round) internal {
        // NOTE set `round` and also reset amount to 0
        _setAux(owner, uint64(round) << 32);
    }

    function _incPrivateAmount(address owner, uint32 amount) internal {
        _setAux(owner, (_getAux(owner) & 0xffffffff00000000) | (_getPrivateAmount(owner) + amount));
    }

    function mintPublic(uint256 _amount) external payable onPublicSale limitSupply(_amount) notContractCall {
        require(msg.value == _amount * publicPrice, 'NFT: not paid exact price');
        require(_amount <= maxPublicAmountPerTransaction, 'NFT: exceeded public amount per transaction');
        require(
            maxPublicSaleSupply == 0 || publicMintedAmount + _amount <= maxPublicSaleSupply,
            "NFT: exceeded public sale's supply"
        );

        _safeMint(msg.sender, _amount);
        publicMintedAmount += _amount;

        emit PublicMinted(msg.sender, _amount);
    }

    // admin
    function mintMigration(
        address _migrationWalletAddress,
        uint256 _baseTokenId,
        uint256 _amount
    ) external onlyOwner {
        require(!isMigrated, 'NFT: already migrated');
        require(_currentIndex == _baseTokenId, 'NFT: invalid baseTokenId');
        require(totalSupply() + _amount <= MIGRATION_AMOUNT, 'NFT: exceeded migration amount');

        _safeMint(_migrationWalletAddress, _amount);

        isMigrated = totalSupply() == MIGRATION_AMOUNT;

        emit MigrationMinted(_migrationWalletAddress, _baseTokenId, _amount);
    }

    function mintPartners(address _partnersWalletAddress, uint256 _amount)
        external
        onlyOwner
        afterMigrated
        limitSupply(_amount)
    {
        require(partnersMintedAmount + _amount <= PARTNERS_CAP, 'NFT: exceeded partners capacity');

        _safeMint(_partnersWalletAddress, _amount);
        partnersMintedAmount += _amount;

        emit PartnersMinted(_partnersWalletAddress, _amount);
    }

    function setMerkleRootWhitelist(bytes32 _newMerkleRootWhitelist) external onlyOwner {
        _merkleRootWhitelist = _newMerkleRootWhitelist;

        emit MerkleRootWhitelistChanged(_newMerkleRootWhitelist);
    }

    function openPrivateSale(uint256 _price, uint256 _maxAmountPerAddress) external onlyOwner afterMigrated {
        require(totalSupply() < MAX_SUPPLY, 'NFT: fully minted total supply');
        require(!isPrivateSaleOpened, 'NFT: already opened private sale');
        require(_price >= BASE_PRICE, 'NFT: lower price than the base price');

        isPrivateSaleOpened = true;
        currentPrivateRound++;
        privatePrice = _price;
        maxPrivateAmountPerAddress = _maxAmountPerAddress;

        emit PrivateSaleOpened();
    }

    function reopenPrivateSale() external onlyOwner afterMigrated {
        require(totalSupply() < MAX_SUPPLY, 'NFT: fully minted total supply');
        require(!isPrivateSaleOpened, 'NFT: already opened private sale');
        require(currentPrivateRound != 0, 'NFT: not found the previous private sale');

        isPrivateSaleOpened = true;

        emit PrivateSaleOpened();
    }

    function closePrivateSale() external onlyOwner {
        require(isPrivateSaleOpened, 'NFT: already closed private sale');

        isPrivateSaleOpened = false;

        emit PrivateSaleClosed();
    }

    // NOTE if `_maxSaleAmount` is `0`, it means `unlmited`.
    function openPublicSale(
        uint256 _price,
        uint256 _maxAmountPerTransaction,
        uint256 _maxSaleSupply
    ) external onlyOwner afterMigrated {
        require(totalSupply() < MAX_SUPPLY, 'NFT: fully minted total supply');
        require(!isPublicSaleOpened, 'NFT: already opened public sale');
        require(_price >= BASE_PRICE, 'NFT: lower price than the base price');

        isPublicSaleOpened = true;
        publicPrice = _price;
        maxPublicAmountPerTransaction = _maxAmountPerTransaction;
        maxPublicSaleSupply = _maxSaleSupply;

        emit PublicSaleOpened();
    }

    function reopenPublicSale() external onlyOwner afterMigrated {
        require(totalSupply() < MAX_SUPPLY, 'NFT: fully minted total supply');
        require(!isPublicSaleOpened, 'NFT: already opened public sale');

        isPublicSaleOpened = true;

        emit PublicSaleOpened();
    }

    function closePublicSale() external onlyOwner {
        require(isPublicSaleOpened, 'NFT: already closed public sale');

        isPublicSaleOpened = false;

        emit PublicSaleClosed();
    }

    function sendEthers(address _to) external onlyOwner {
        payable(_to).transfer(address(this).balance);
    }

    function setBaseURL(string calldata _newBaseURL) external onlyOwner {
        _currentBaseURL = _newBaseURL;
    }

    function setIpfsURI(uint256 tokenId, string calldata uri) public onlyOwner {
        ipfsURI[tokenId] = uri;
        emit IPFSURLSet(tokenId, uri);
    }

    struct TokenUrl {
        uint256 tokenId;
        string uri;
    }

    function setIpfsURIBatch(TokenUrl[] calldata urls) external onlyOwner {
        for (uint256 i = 0; i < urls.length; i++) {
            setIpfsURI(urls[i].tokenId, urls[i].uri);
        }
    }

    function setLocked(bool _locked) external onlyOwner {
        require(_isLocked != _locked, 'NFT: same locked status');
        _isLocked = _locked;
    }

    /*
    function transferOwnership(address newOwner) public {
    }
    */

    // view
    function isWhitelist(address _address, bytes32[] calldata _merkleProof) public view returns (bool) {
        bytes32 node = keccak256(abi.encodePacked(_address));
        return MerkleProof.verify(_merkleProof, _merkleRootWhitelist, node);
    }

    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        if (bytes(ipfsURI[tokenId]).length == 0) {
            return _tokenURI(tokenId);
        }
        return ipfsURI[tokenId];
    }

    // internal
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal override {
        require(!_isLocked, 'NFT: locked token transfer');
        super._beforeTokenTransfers(from, to, startTokenId, quantity);
    }

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

    fallback() external payable {
        revert();
    }

    receive() external payable {
        revert();
    }
}

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

pragma solidity ^0.8.9;

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).
 */
abstract 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 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 See {IERC721Metadata-tokenURI}.
     */
    function _tokenURI(uint256 tokenId) internal view virtual returns (string memory) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        _beforeTokenTransfers(from, to, tokenId, 1);

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

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

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

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

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

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

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

        address from = prevOwnership.addr;

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

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 v4.4.1 (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 = keccak256(abi.encodePacked(computedHash, proofElement));
            } else {
                // Hash(current element of the proof + current computed hash)
                computedHash = keccak256(abi.encodePacked(proofElement, computedHash));
            }
        }
        return computedHash;
    }
}

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

pragma solidity ^0.8.0;

import "../IERC721.sol";

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

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

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

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

pragma solidity ^0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 0;
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/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);
}

{
  "evmVersion": "london",
  "optimizer": {
    "enabled": true,
    "runs": 1000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "metadata": {
    "useLiteralContent": true
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":false,"internalType":"string","name":"uri","type":"string"}],"name":"IPFSURLSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes32","name":"newMerkleRoot","type":"bytes32"}],"name":"MerkleRootWhitelistChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"migrationWalletAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"baseTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"MigrationMinted","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":"partnersWalletAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PartnersMinted","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PrivateMinted","type":"event"},{"anonymous":false,"inputs":[],"name":"PrivateSaleClosed","type":"event"},{"anonymous":false,"inputs":[],"name":"PrivateSaleOpened","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PublicMinted","type":"event"},{"anonymous":false,"inputs":[],"name":"PublicSaleClosed","type":"event"},{"anonymous":false,"inputs":[],"name":"PublicSaleOpened","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"},{"stateMutability":"payable","type":"fallback"},{"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":"closePrivateSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"closePublicSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"currentPrivateRound","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"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":"uint256","name":"","type":"uint256"}],"name":"ipfsURI","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"isMigrated","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isPrivateSaleOpened","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isPublicSaleOpened","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"},{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"isWhitelist","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPrivateAmountPerAddress","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPublicAmountPerTransaction","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPublicSaleSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_migrationWalletAddress","type":"address"},{"internalType":"uint256","name":"_baseTokenId","type":"uint256"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"mintMigration","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_partnersWalletAddress","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"mintPartners","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"mintPrivate","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"mintPublic","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"uint256","name":"_maxAmountPerAddress","type":"uint256"}],"name":"openPrivateSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"uint256","name":"_maxAmountPerTransaction","type":"uint256"},{"internalType":"uint256","name":"_maxSaleSupply","type":"uint256"}],"name":"openPublicSale","outputs":[],"stateMutability":"nonpayable","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":"partnersMintedAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"privatePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicMintedAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reopenPrivateSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reopenPublicSale","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":"_to","type":"address"}],"name":"sendEthers","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":"_newBaseURL","type":"string"}],"name":"setBaseURL","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"string","name":"uri","type":"string"}],"name":"setIpfsURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"components":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"string","name":"uri","type":"string"}],"internalType":"struct ERC721AWNC.TokenUrl[]","name":"urls","type":"tuple[]"}],"name":"setIpfsURIBatch","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_locked","type":"bool"}],"name":"setLocked","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_newMerkleRootWhitelist","type":"bytes32"}],"name":"setMerkleRootWhitelist","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":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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