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 ^0.8.0;
                                                                                                                                                                               
// MMMMMMMM               MMMMMMMM ZZZZZZZZZZZZZZZZZZZ KKKKKKKKK    KKKKKKK ZZZZZZZZZZZZZZZZZZZ
// M:::::::M             M:::::::M Z:::::::::::::::::Z K:::::::K    K:::::K Z:::::::::::::::::Z
// M::::::::M           M::::::::M Z:::::::::::::::::Z K:::::::K    K:::::K Z:::::::::::::::::Z
// M:::::::::M         M:::::::::M Z:::ZZZZZZZZ:::::Z  K:::::::K   K::::::K Z:::ZZZZZZZZ:::::Z 
// M::::::::::M       M::::::::::M ZZZZZ     Z:::::Z   KK::::::K  K:::::KKK ZZZZZ     Z:::::Z  
// M:::::::::::M     M:::::::::::M         Z:::::Z       K:::::K K:::::K            Z:::::Z    
// M:::::::M::::M   M::::M:::::::M        Z:::::Z        K::::::K:::::K            Z:::::Z     
// M::::::M M::::M M::::M M::::::M       Z:::::Z         K:::::::::::K            Z:::::Z      
// M::::::M  M::::M::::M  M::::::M      Z:::::Z          K:::::::::::K           Z:::::Z       
// M::::::M   M:::::::M   M::::::M     Z:::::Z           K::::::K:::::K         Z:::::Z        
// M::::::M    M:::::M    M::::::M    Z:::::Z            K:::::K K:::::K       Z:::::Z         
// M::::::M     MMMMM     M::::::M ZZZ:::::Z     ZZZZZ KK::::::K  K:::::KKK ZZZ:::::Z     ZZZZZ
// M::::::M               M::::::M Z::::::ZZZZZZZZ:::Z K:::::::K   K::::::K Z::::::ZZZZZZZZ:::Z
// M::::::M               M::::::M Z:::::::::::::::::Z K:::::::K    K:::::K Z:::::::::::::::::Z
// M::::::M               M::::::M Z:::::::::::::::::Z K:::::::K    K:::::K Z:::::::::::::::::Z
// MMMMMMMM               MMMMMMMM ZZZZZZZZZZZZZZZZZZZ KKKKKKKKK    KKKKKKK ZZZZZZZZZZZZZZZZZZZ
                                                                                                                                                                                
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import './ERC721WithRoyalties.sol';
import "./BaseOpenSea.sol";

contract MZKZ is ERC721Enumerable, ERC721URIStorage, ERC721Burnable, Ownable, BaseOpenSea, ERC721WithRoyalties {

    mapping(address => bool) public approvedMinters;
    event PermanentURI(string _value, uint256 indexed _id);
    string public baseURI;

    constructor(
        string memory name_, 
        string memory symbol_,
        string memory contractURI_,
        address openseaProxyRegistry_,
        address royaltyRecipient_,
        uint256 royaltyValue_
    ) ERC721(name_, symbol_) {
        // set contract uri if present
        if (bytes(contractURI_).length > 0) {
            _setContractURI(contractURI_);
        }

        // set OpenSea proxyRegistry for gas-less trading if present
        if (address(0) != openseaProxyRegistry_) {
            _setOpenSeaRegistry(openseaProxyRegistry_);
        }

        // set Royalties on the contract
        if (address(0) != royaltyRecipient_) {
            _setRoyalties(royaltyRecipient_, royaltyValue_);
        }
    }

    modifier onlyMinter {
        require(approvedMinters[msg.sender], "Sender not approved to mint");
        _;
    }

    function updateMinter (address minter, bool canMint) public onlyOwner {
        approvedMinters[minter] = canMint;
    }

    /// @notice Allows the setting of royalties on the contract
    /// @param recipient the royalties recipient
    function setRoyaltiesRecipient(address recipient) public onlyOwner {
        _setRoyaltiesRecipient(recipient);
    }

    function mintTo(address recipient, uint256 tokenId, string memory uri) public onlyMinter {
        _safeMint(recipient, tokenId);
        _setTokenURI(tokenId, uri);
        emit PermanentURI(uri, tokenId);
    }

    /// @notice Helper for the owner of the contract to set the new contract URI
    /// @dev needs to be owner
    /// @param contractURI_ new contract URI
    function setContractURI(string memory contractURI_) external onlyOwner {
        _setContractURI(contractURI_);
    }

    /// @notice Allows gas-less trading on OpenSea by safelisting the ProxyRegistry of the user
    /// @dev Override isApprovedForAll to check first if current operator is owner's OpenSea proxy
    /// @inheritdoc	ERC721
    function isApprovedForAll(address owner, address operator)
        public
        view
        override
        returns (bool)
    {
        // allows gas less trading on OpenSea
        return super.isApprovedForAll(owner, operator) || isOwnersOpenSeaProxy(owner, operator);
    }

    // The following functions are overrides required by Solidity.
    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 _beforeTokenTransfer(address from, address to, uint256 tokenId)
        internal
        override(ERC721, ERC721Enumerable)
    {
        super._beforeTokenTransfer(from, to, tokenId);
    }

    /// @inheritdoc	ERC165
    function supportsInterface(bytes4 interfaceId)
        public
        view
        virtual
        override(ERC721Enumerable, ERC721, ERC721WithRoyalties)
        returns (bool)
    {
        return
            // either ERC721Enumerable
            ERC721Enumerable.supportsInterface(interfaceId) ||
            // or Royalties
            ERC721WithRoyalties.supportsInterface(interfaceId);
    }
}

// SPDX-License-Identifier: MIT

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

pragma solidity ^0.8.0;

import "../ERC721.sol";
import "../../../utils/Context.sol";

/**
 * @title ERC721 Burnable Token
 * @dev ERC721 Token that can be irreversibly burned (destroyed).
 */
abstract contract ERC721Burnable is Context, ERC721 {
    /**
     * @dev Burns `tokenId`. See {ERC721-_burn}.
     *
     * Requirements:
     *
     * - The caller must own `tokenId` or be an approved operator.
     */
    function burn(uint256 tokenId) public virtual {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721Burnable: caller is not owner nor approved");
        _burn(tokenId);
    }
}

// SPDX-License-Identifier: MIT

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) {
        require(_exists(tokenId), "ERC721URIStorage: URI query for nonexistent token");

        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 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 override {
        super._burn(tokenId);

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

// SPDX-License-Identifier: MIT

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() {
        _setOwner(_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 {
        _setOwner(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");
        _setOwner(newOwner);
    }

    function _setOwner(address newOwner) private {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import './IERC2981Royalties.sol';
import './IRaribleSecondarySales.sol';

/// @dev This is a contract used for royalties on various platforms
/// @author Simon Fremaux (@dievardump)
contract ERC721WithRoyalties is IERC2981Royalties, IRaribleSecondarySales {
    address private _royaltiesRecipient;
    uint256 private _royaltiesValue;

    function supportsInterface(bytes4 interfaceId)
        public
        view
        virtual
        returns (bool)
    {
        return
            interfaceId == type(IERC2981Royalties).interfaceId ||
            interfaceId == type(IRaribleSecondarySales).interfaceId;
    }

    /// @dev Sets token royalties
    /// @param recipient recipient of the royalties
    /// @param value percentage (using 2 decimals - 10000 = 100, 0 = 0)
    function _setRoyalties(address recipient, uint256 value) internal {
        require(value <= 10000, 'ERC2981Royalties: Too high');
        _royaltiesRecipient = recipient;
        _royaltiesValue = value;
    }

    /// @dev Sets token royalties
    /// @param recipient recipient of the royalties
    function _setRoyaltiesRecipient(address recipient) internal {
        _royaltiesRecipient = recipient;
    }

    /// @inheritdoc	IERC2981Royalties
    function royaltyInfo(uint256, uint256 value)
        public
        view
        virtual
        override
        returns (address receiver, uint256 royaltyAmount)
    {
        return (_royaltiesRecipient, (value * _royaltiesValue) / 10000);
    }

    /// @inheritdoc	IRaribleSecondarySales
    function getFeeRecipients(uint256 tokenId)
        public
        view
        override
        returns (address payable[] memory recipients)
    {
        // using ERC2981 implementation to get the recipient & amount
        (address recipient, uint256 amount) = royaltyInfo(tokenId, 10000);
        if (amount != 0) {
            recipients = new address payable[](1);
            recipients[0] = payable(recipient);
        }
    }

    /// @inheritdoc	IRaribleSecondarySales
    function getFeeBps(uint256 tokenId)
        public
        view
        override
        returns (uint256[] memory fees)
    {
        // using ERC2981 implementation to get the amount
        (, uint256 amount) = royaltyInfo(tokenId, 10000);
        if (amount != 0) {
            fees = new uint256[](1);
            fees[0] = amount;
        }
    }
}

//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

/// @title OpenSea contract helper that defines a few things
/// @author Simon Fremaux (@dievardump)
/// @dev This is a contract used to add OpenSea's support
contract BaseOpenSea {
    string private _contractURI;
    ProxyRegistry private _proxyRegistry;

    /// @notice Returns the contract URI function. Used on OpenSea to get details
    //          about a contract (owner, royalties etc...)
    function contractURI() public view returns (string memory) {
        return _contractURI;
    }

    /// @notice Helper for OpenSea gas-less trading
    /// @dev Allows to check if `operator` is owner's OpenSea proxy
    /// @param owner the owner we check for
    /// @param operator the operator (proxy) we check for
    function isOwnersOpenSeaProxy(address owner, address operator)
        public
        view
        returns (bool)
    {
        ProxyRegistry proxyRegistry = _proxyRegistry;
        return
            // we have a proxy registry address
            address(proxyRegistry) != address(0) &&
            // current operator is owner's proxy address
            address(proxyRegistry.proxies(owner)) == operator;
    }

    /// @dev Internal function to set the _contractURI
    /// @param contractURI_ the new contract uri
    function _setContractURI(string memory contractURI_) internal {
        _contractURI = contractURI_;
    }

    /// @dev Internal function to set the _proxyRegistry
    /// @param proxyRegistryAddress the new proxy registry address
    function _setOpenSeaRegistry(address proxyRegistryAddress) internal {
        _proxyRegistry = ProxyRegistry(proxyRegistryAddress);
    }
}

contract OwnableDelegateProxy {}

contract ProxyRegistry {
    mapping(address => OwnableDelegateProxy) public proxies;
}

// SPDX-License-Identifier: MIT

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: balance query for the zero address");
        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: owner query for nonexistent token");
        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) {
        require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");

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

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

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public 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 owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        require(_exists(tokenId), "ERC721: approved query for nonexistent token");

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        require(operator != _msgSender(), "ERC721: approve to caller");

        _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 {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not 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: transfer caller is not 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) {
        require(_exists(tokenId), "ERC721: operator query for nonexistent token");
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, 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);
    }

    /**
     * @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);
    }

    /**
     * @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 of token that is not own");
        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);
    }

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

    /**
     * @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 {
                    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 {}
}

// SPDX-License-Identifier: MIT

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 tokenId);

    /**
     * @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

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

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

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

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

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

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

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

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
pragma solidity ^0.8.0;

/// @title IERC2981Royalties
/// @dev Interface for the ERC2981 - Token Royalty standard
interface IERC2981Royalties {
    /// @notice Called with the sale price to determine how much royalty
    //          is owed and to whom.
    /// @param _tokenId - the NFT asset queried for royalty information
    /// @param _value - the sale price of the NFT asset specified by _tokenId
    /// @return _receiver - address of who should be sent the royalty payment
    /// @return _royaltyAmount - the royalty payment amount for value sale price
    function royaltyInfo(uint256 _tokenId, uint256 _value)
        external
        view
        returns (address _receiver, uint256 _royaltyAmount);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IRaribleSecondarySales {
    /// @notice returns a list of royalties recipients
    /// @param tokenId the token Id to check for
    /// @return all the recipients for tokenId
    function getFeeRecipients(uint256 tokenId)
        external
        view
        returns (address payable[] memory);

    /// @notice returns a list of royalties amounts
    /// @param tokenId the token Id to check for
    /// @return all the amounts for tokenId
    function getFeeBps(uint256 tokenId)
        external
        view
        returns (uint256[] memory);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"string","name":"contractURI_","type":"string"},{"internalType":"address","name":"openseaProxyRegistry_","type":"address"},{"internalType":"address","name":"royaltyRecipient_","type":"address"},{"internalType":"uint256","name":"royaltyValue_","type":"uint256"}],"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":"string","name":"_value","type":"string"},{"indexed":true,"internalType":"uint256","name":"_id","type":"uint256"}],"name":"PermanentURI","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"approvedMinters","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"tokenId","type":"uint256"}],"name":"getFeeBps","outputs":[{"internalType":"uint256[]","name":"fees","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getFeeRecipients","outputs":[{"internalType":"address payable[]","name":"recipients","type":"address[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isOwnersOpenSeaProxy","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"string","name":"uri","type":"string"}],"name":"mintTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"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":"","type":"uint256"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint256","name":"royaltyAmount","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":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"contractURI_","type":"string"}],"name":"setContractURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"}],"name":"setRoyaltiesRecipient","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":"minter","type":"address"},{"internalType":"bool","name":"canMint","type":"bool"}],"name":"updateMinter","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

-----Decoded View---------------
Arg [0] : name_ (string): MiezeKatze
Arg [1] : symbol_ (string): MZKZ
Arg [2] : contractURI_ (string): https://mzkz.xyz/json/contractURI.json
Arg [3] : openseaProxyRegistry_ (address): 0xa5409ec958C83C3f309868babACA7c86DCB077c1
Arg [4] : royaltyRecipient_ (address): 0x9176F69D781593Bb3BABC7aC323e40eDc7fE5B61
Arg [5] : royaltyValue_ (uint256): 1000

-----Encoded View---------------
13 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000000000000000c0
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000100
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000140
Arg [3] : 000000000000000000000000a5409ec958c83c3f309868babaca7c86dcb077c1
Arg [4] : 0000000000000000000000009176f69d781593bb3babc7ac323e40edc7fe5b61
Arg [5] : 00000000000000000000000000000000000000000000000000000000000003e8
Arg [6] : 000000000000000000000000000000000000000000000000000000000000000a
Arg [7] : 4d69657a654b61747a6500000000000000000000000000000000000000000000
Arg [8] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [9] : 4d5a4b5a00000000000000000000000000000000000000000000000000000000
Arg [10] : 0000000000000000000000000000000000000000000000000000000000000026
Arg [11] : 68747470733a2f2f6d7a6b7a2e78797a2f6a736f6e2f636f6e74726163745552
Arg [12] : 492e6a736f6e0000000000000000000000000000000000000000000000000000