Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity 0.8.4;

import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "@openzeppelin/contracts/token/common/ERC2981.sol";
import "@openzeppelin/contracts/access/Ownable.sol";

contract NcwNft is ERC721, ERC2981, ERC721Enumerable, ERC721URIStorage, Ownable {
    uint256 public maxSupply;
    uint256 public currentTokenId;
    uint256 private _MINT_FEE;
    event WithdrawPayments(uint256 _amount);
    event SetMintFee(uint256 oldMintFee, uint256 newMinFee);

    constructor(
        string memory _name,
        string memory _symbol,
        uint256 _mint_fee,
        uint256 _maxSupply,
        address _owner,
        address _royaltyReceiver,
        uint96 _royaltyFee // 100 = 1%
    ) ERC721(_name, _symbol) {
        require(_owner != address(0), "invalid address");
        require(_maxSupply > 0, "maxSupply is 0");
        if (_royaltyReceiver != address(0)) {
            _setDefaultRoyalty(_royaltyReceiver, _royaltyFee);
        }
        maxSupply = _maxSupply;
        _MINT_FEE = _mint_fee;
        _transferOwnership(_owner);
    }

    function safeMint(
        address to,
        string calldata _tokenURI,
        uint96 royaltyFee
    ) external payable {
        require(msg.value == _MINT_FEE, "insufficient fee");
        require(totalSupply() < maxSupply, "max supply reached");
        require(bytes(_tokenURI).length != 0, "tokenURI is empty");
        _safeMint(to, currentTokenId);
        _setTokenURI(currentTokenId, _tokenURI);
        if (royaltyFee > 0) {
            _setTokenRoyalty(currentTokenId, to, royaltyFee);
        }
        currentTokenId++;
    }

    function batchMint(
        address to,
        uint256 tokenAmount,
        string[] memory tokenURIList,
        uint96 royaltyFee
    ) external payable {
        require(tokenAmount == tokenURIList.length, "length mismatch");
        require(totalSupply() + tokenAmount <= maxSupply, "max supply reached");
        require(msg.value == tokenAmount * _MINT_FEE, "insufficient fee");
        for (uint256 i; i < tokenAmount; i++) {
            require(bytes(tokenURIList[i]).length != 0, "tokenURI is empty");
            _safeMint(to, currentTokenId);
            _setTokenURI(currentTokenId, tokenURIList[i]);
            if (royaltyFee > 0) {
                _setTokenRoyalty(currentTokenId, to, royaltyFee);
            }
            currentTokenId++;
        }
    }

    function withdrawPayments(uint256 _amount) external onlyOwner {
        require(address(this).balance >= _amount, "amount exceeds balance");
        (bool success, ) = msg.sender.call{value: _amount}("");
        require(success, "transfer failed");
        // owner.transfer(_amount);
        emit WithdrawPayments(_amount);
    }

    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 _tokenId
    ) internal override(ERC721, ERC721Enumerable) {
        super._beforeTokenTransfer(from, to, _tokenId);
    }

    function _burn(uint256 _tokenId) internal override(ERC721, ERC721URIStorage) {
        super._burn(_tokenId);
    }

    function tokenURI(uint256 _tokenId)
        public
        view
        override(ERC721, ERC721URIStorage)
        returns (string memory)
    {
        return super.tokenURI(_tokenId);
    }

    function supportsInterface(bytes4 interfaceId)
        public
        view
        override(ERC721, ERC2981, ERC721Enumerable)
        returns (bool)
    {
        return super.supportsInterface(interfaceId);
    }

    function walletOfOwner(address _owner) public view returns (uint256[] memory) {
        uint256 ownerTokenCount = balanceOf(_owner);
        uint256[] memory _tokenIds = new uint256[](ownerTokenCount);
        for (uint256 i; i < ownerTokenCount; i++) {
            _tokenIds[i] = tokenOfOwnerByIndex(_owner, i);
        }
        return _tokenIds;
    }

    function setMintFee(uint256 _mint_fee) external onlyOwner {
        emit SetMintFee(_MINT_FEE, _mint_fee);
        _MINT_FEE = _mint_fee;
    }

    function mintFee() public view returns (uint256) {
        return _MINT_FEE;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.0;

import "./IERC721.sol";
import "./IERC721Receiver.sol";
import "./extensions/IERC721Metadata.sol";
import "../../utils/Address.sol";
import "../../utils/Context.sol";
import "../../utils/Strings.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension, but not including the Enumerable extension, which is available separately as
 * {ERC721Enumerable}.
 */
contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
    using Address for address;
    using Strings for uint256;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to owner address
    mapping(uint256 => address) private _owners;

    // Mapping owner address to token count
    mapping(address => uint256) private _balances;

    // 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;

    /**
     * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @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 virtual override returns (uint256) {
        require(owner != address(0), "ERC721: address zero is not a valid owner");
        return _balances[owner];
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        address owner = _owners[tokenId];
        require(owner != address(0), "ERC721: invalid token ID");
        return owner;
    }

    /**
     * @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) {
        _requireMinted(tokenId);

        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 overridden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return "";
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public virtual override {
        address owner = ERC721.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

        require(
            _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
            "ERC721: approve caller is not token owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        _requireMinted(tokenId);

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _setApprovalForAll(_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 {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved");

        _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 {
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved");
        _safeTransfer(from, to, tokenId, data);
    }

    /**
     * @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.
     *
     * `data` is additional data, it has no specified format and it is sent in call to `to`.
     *
     * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
     * implement alternative mechanisms to perform token transfer, such as signature-based.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeTransfer(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _transfer(from, to, tokenId);
        require(_checkOnERC721Received(from, to, tokenId, data), "ERC721: transfer to non ERC721Receiver implementer");
    }

    /**
     * @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`),
     * and stop existing when they are burned (`_burn`).
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return _owners[tokenId] != address(0);
    }

    /**
     * @dev Returns whether `spender` is allowed to manage `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || isApprovedForAll(owner, spender) || getApproved(tokenId) == spender);
    }

    /**
     * @dev Safely mints `tokenId` and transfers it to `to`.
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(address to, uint256 tokenId) internal virtual {
        _safeMint(to, tokenId, "");
    }

    /**
     * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
     * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
     */
    function _safeMint(
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _mint(to, tokenId);
        require(
            _checkOnERC721Received(address(0), to, tokenId, data),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
    }

    /**
     * @dev Mints `tokenId` and transfers it to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - `to` cannot be the zero address.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 tokenId) internal virtual {
        require(to != address(0), "ERC721: mint to the zero address");
        require(!_exists(tokenId), "ERC721: token already minted");

        _beforeTokenTransfer(address(0), to, tokenId);

        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(address(0), to, tokenId);

        _afterTokenTransfer(address(0), to, tokenId);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721.ownerOf(tokenId);

        _beforeTokenTransfer(owner, address(0), tokenId);

        // Clear approvals
        _approve(address(0), tokenId);

        _balances[owner] -= 1;
        delete _owners[tokenId];

        emit Transfer(owner, address(0), tokenId);

        _afterTokenTransfer(owner, address(0), tokenId);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * 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
    ) internal virtual {
        require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

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

        _balances[from] -= 1;
        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits an {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721.ownerOf(tokenId), to, tokenId);
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Emits an {ApprovalForAll} event.
     */
    function _setApprovalForAll(
        address owner,
        address operator,
        bool approved
    ) internal virtual {
        require(owner != operator, "ERC721: approve to caller");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Reverts if the `tokenId` has not been minted yet.
     */
    function _requireMinted(uint256 tokenId) internal view virtual {
        require(_exists(tokenId), "ERC721: invalid token ID");
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
     * The call is not executed if the target address is not a 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 _checkOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) private returns (bool) {
        if (to.isContract()) {
            try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, data) returns (bytes4 retval) {
                return retval == IERC721Receiver.onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert("ERC721: transfer to non ERC721Receiver implementer");
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * 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, ``from``'s `tokenId` will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/ERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../ERC721.sol";
import "./IERC721Enumerable.sol";

/**
 * @dev This implements an optional extension of {ERC721} defined in the EIP that adds
 * enumerability of all the token ids in the contract as well as all token ids owned by each
 * account.
 */
abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
    // Mapping from owner to list of owned token IDs
    mapping(address => mapping(uint256 => uint256)) private _ownedTokens;

    // Mapping from token ID to index of the owner tokens list
    mapping(uint256 => uint256) private _ownedTokensIndex;

    // Array with all token ids, used for enumeration
    uint256[] private _allTokens;

    // Mapping from token id to position in the allTokens array
    mapping(uint256 => uint256) private _allTokensIndex;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) {
        return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds");
        return _ownedTokens[owner][index];
    }

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _allTokens.length;
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds");
        return _allTokens[index];
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * 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, ``from``'s `tokenId` will be burned.
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual override {
        super._beforeTokenTransfer(from, to, tokenId);

        if (from == address(0)) {
            _addTokenToAllTokensEnumeration(tokenId);
        } else if (from != to) {
            _removeTokenFromOwnerEnumeration(from, tokenId);
        }
        if (to == address(0)) {
            _removeTokenFromAllTokensEnumeration(tokenId);
        } else if (to != from) {
            _addTokenToOwnerEnumeration(to, tokenId);
        }
    }

    /**
     * @dev Private function to add a token to this extension's ownership-tracking data structures.
     * @param to address representing the new owner of the given token ID
     * @param tokenId uint256 ID of the token to be added to the tokens list of the given address
     */
    function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {
        uint256 length = ERC721.balanceOf(to);
        _ownedTokens[to][length] = tokenId;
        _ownedTokensIndex[tokenId] = length;
    }

    /**
     * @dev Private function to add a token to this extension's token tracking data structures.
     * @param tokenId uint256 ID of the token to be added to the tokens list
     */
    function _addTokenToAllTokensEnumeration(uint256 tokenId) private {
        _allTokensIndex[tokenId] = _allTokens.length;
        _allTokens.push(tokenId);
    }

    /**
     * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that
     * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for
     * gas optimizations e.g. when performing a transfer operation (avoiding double writes).
     * This has O(1) time complexity, but alters the order of the _ownedTokens array.
     * @param from address representing the previous owner of the given token ID
     * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address
     */
    function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private {
        // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = ERC721.balanceOf(from) - 1;
        uint256 tokenIndex = _ownedTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary
        if (tokenIndex != lastTokenIndex) {
            uint256 lastTokenId = _ownedTokens[from][lastTokenIndex];

            _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
            _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index
        }

        // This also deletes the contents at the last position of the array
        delete _ownedTokensIndex[tokenId];
        delete _ownedTokens[from][lastTokenIndex];
    }

    /**
     * @dev Private function to remove a token from this extension's token tracking data structures.
     * This has O(1) time complexity, but alters the order of the _allTokens array.
     * @param tokenId uint256 ID of the token to be removed from the tokens list
     */
    function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private {
        // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = _allTokens.length - 1;
        uint256 tokenIndex = _allTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so
        // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding
        // an 'if' statement (like in _removeTokenFromOwnerEnumeration)
        uint256 lastTokenId = _allTokens[lastTokenIndex];

        _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
        _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index

        // This also deletes the contents at the last position of the array
        delete _allTokensIndex[tokenId];
        _allTokens.pop();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC721/extensions/ERC721URIStorage.sol)

pragma solidity ^0.8.0;

import "../ERC721.sol";

/**
 * @dev ERC721 token with storage based token URI management.
 */
abstract contract ERC721URIStorage is ERC721 {
    using Strings for uint256;

    // Optional mapping for token URIs
    mapping(uint256 => string) private _tokenURIs;

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

        string memory _tokenURI = _tokenURIs[tokenId];
        string memory base = _baseURI();

        // If there is no base URI, return the token URI.
        if (bytes(base).length == 0) {
            return _tokenURI;
        }
        // If both are set, concatenate the baseURI and tokenURI (via abi.encodePacked).
        if (bytes(_tokenURI).length > 0) {
            return string(abi.encodePacked(base, _tokenURI));
        }

        return super.tokenURI(tokenId);
    }

    /**
     * @dev Sets `_tokenURI` as the tokenURI of `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _setTokenURI(uint256 tokenId, string memory _tokenURI) internal virtual {
        require(_exists(tokenId), "ERC721URIStorage: URI set of nonexistent token");
        _tokenURIs[tokenId] = _tokenURI;
    }

    /**
     * @dev See {ERC721-_burn}. This override additionally checks to see if a
     * token-specific URI was set for the token, and if so, it deletes the token URI from
     * the storage mapping.
     */
    function _burn(uint256 tokenId) internal virtual override {
        super._burn(tokenId);

        if (bytes(_tokenURIs[tokenId]).length != 0) {
            delete _tokenURIs[tokenId];
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/common/ERC2981.sol)

pragma solidity ^0.8.0;

import "../../interfaces/IERC2981.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information.
 *
 * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for
 * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.
 *
 * Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the
 * fee is specified in basis points by default.
 *
 * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See
 * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to
 * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.
 *
 * _Available since v4.5._
 */
abstract contract ERC2981 is IERC2981, ERC165 {
    struct RoyaltyInfo {
        address receiver;
        uint96 royaltyFraction;
    }

    RoyaltyInfo private _defaultRoyaltyInfo;
    mapping(uint256 => RoyaltyInfo) private _tokenRoyaltyInfo;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC165) returns (bool) {
        return interfaceId == type(IERC2981).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @inheritdoc IERC2981
     */
    function royaltyInfo(uint256 _tokenId, uint256 _salePrice) public view virtual override returns (address, uint256) {
        RoyaltyInfo memory royalty = _tokenRoyaltyInfo[_tokenId];

        if (royalty.receiver == address(0)) {
            royalty = _defaultRoyaltyInfo;
        }

        uint256 royaltyAmount = (_salePrice * royalty.royaltyFraction) / _feeDenominator();

        return (royalty.receiver, royaltyAmount);
    }

    /**
     * @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a
     * fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an
     * override.
     */
    function _feeDenominator() internal pure virtual returns (uint96) {
        return 10000;
    }

    /**
     * @dev Sets the royalty information that all ids in this contract will default to.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setDefaultRoyalty(address receiver, uint96 feeNumerator) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: invalid receiver");

        _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Removes default royalty information.
     */
    function _deleteDefaultRoyalty() internal virtual {
        delete _defaultRoyaltyInfo;
    }

    /**
     * @dev Sets the royalty information for a specific token id, overriding the global default.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setTokenRoyalty(
        uint256 tokenId,
        address receiver,
        uint96 feeNumerator
    ) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: Invalid parameters");

        _tokenRoyaltyInfo[tokenId] = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Resets royalty information for the token id back to the global default.
     */
    function _resetTokenRoyalty(uint256 tokenId) internal virtual {
        delete _tokenRoyaltyInfo[tokenId];
    }
}

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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`.
     *
     * 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;

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (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 `IERC721Receiver.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 v4.7.0) (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
                /// @solidity memory-safe-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 (last updated v4.7.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts 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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Enumerable is IERC721 {
    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns a token ID owned by `owner` at a given `index` of its token list.
     * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256);

    /**
     * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
     * Use along with {totalSupply} to enumerate all tokens.
     */
    function tokenByIndex(uint256 index) external view returns (uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.0;

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

/**
 * @dev Interface for the NFT Royalty Standard.
 *
 * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal
 * support for royalty payments across all NFT marketplaces and ecosystem participants.
 *
 * _Available since v4.5._
 */
interface IERC2981 is IERC165 {
    /**
     * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of
     * exchange. The royalty amount is denominated and should be paid in that same unit of exchange.
     */
    function royaltyInfo(uint256 tokenId, uint256 salePrice)
        external
        view
        returns (address receiver, uint256 royaltyAmount);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"uint256","name":"_mint_fee","type":"uint256"},{"internalType":"uint256","name":"_maxSupply","type":"uint256"},{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"_royaltyReceiver","type":"address"},{"internalType":"uint96","name":"_royaltyFee","type":"uint96"}],"stateMutability":"nonpayable","type":"constructor"},{"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":"uint256","name":"oldMintFee","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"newMinFee","type":"uint256"}],"name":"SetMintFee","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":"uint256","name":"_amount","type":"uint256"}],"name":"WithdrawPayments","type":"event"},{"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":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenAmount","type":"uint256"},{"internalType":"string[]","name":"tokenURIList","type":"string[]"},{"internalType":"uint96","name":"royaltyFee","type":"uint96"}],"name":"batchMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"currentTokenId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintFee","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":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"string","name":"_tokenURI","type":"string"},{"internalType":"uint96","name":"royaltyFee","type":"uint96"}],"name":"safeMint","outputs":[],"stateMutability":"payable","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":"uint256","name":"_mint_fee","type":"uint256"}],"name":"setMintFee","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":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"walletOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"withdrawPayments","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

-----Decoded View---------------
Arg [0] : _name (string): NCW NFT Token
Arg [1] : _symbol (string): NCW
Arg [2] : _mint_fee (uint256): 0
Arg [3] : _maxSupply (uint256): 115792089237316195423570985008687907853269984665640564039457584007913129639935
Arg [4] : _owner (address): 0xdB32bE082722A336bA94818a6Fc4396c75F96789
Arg [5] : _royaltyReceiver (address): 0x0000000000000000000000000000000000000000
Arg [6] : _royaltyFee (uint96): 0

-----Encoded View---------------
11 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000000000000000e0
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000120
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [3] : ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
Arg [4] : 000000000000000000000000db32be082722a336ba94818a6fc4396c75f96789
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [7] : 000000000000000000000000000000000000000000000000000000000000000d
Arg [8] : 4e4357204e465420546f6b656e00000000000000000000000000000000000000
Arg [9] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [10] : 4e43570000000000000000000000000000000000000000000000000000000000