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: UNLICENSED
pragma solidity ^0.8.13;

import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Strings.sol";

import "./Base64.sol";

interface HACKERHAIKU {
    function balanceOf(address owner) external view returns (uint256 balance);
}

interface PLZBRO {
    function balanceOf(address owner) external view returns (uint256 balance);
}

interface OPENWIDEIMAGEURL {
    function imageBaseUrl(uint256 tokenId) external view returns (string memory);
}

contract OpenWide is ERC721, Ownable {
    using Strings for uint256;

    HACKERHAIKU hackerhaiku;
    PLZBRO plzbro;
    OPENWIDEIMAGEURL openwideimageurl;

    uint256 public Counter;
    uint256 public firstBlock;

    bool isExternalImageBaseUrl;
    bool isLive;

    mapping(address => bool) public claimed;
    mapping(address => uint256) public burned;

    string public imageBaseUrl;
    string public license = 'CC BY-NC 4.0';
    string public externalUrl = 'https://hackerhaiku.com/openwide';
    
    constructor(address hackerHaikuContract, address plzBroContract, string memory _imageBaseUrl) ERC721("OpenWide", "OpW") {
        hackerhaiku = HACKERHAIKU(hackerHaikuContract);
        plzbro = PLZBRO(plzBroContract);
        imageBaseUrl = _imageBaseUrl;
    }

    function setLive() public onlyOwner {
        isLive = true;
        firstBlock = block.number;
    }

    function mint(bytes32 magic) public payable {
        require(isLive, "Minting is not live yet.");
        require(block.number - firstBlock < 2600, "Minting has ended.");
        require(magic == keccak256(abi.encodePacked(msg.sender)), "Magic?");
        if (isQualifiedHolder(msg.sender) && !claimed[msg.sender]) {
            claimed[msg.sender] = true;
        } else {
            require(msg.value >= 0.01 ether, "You must pay 0.01 ETH to mint.");
        }
        
        Counter++;
    
        payable(owner()).transfer(msg.value);
        _safeMint(msg.sender, Counter);  
    }

    function burn(uint256 _tokenId) public {
        require(_isApprovedOrOwner(_msgSender(), _tokenId), "Caller is not owner nor approved");
        burned[msg.sender]++;
        _burn(_tokenId);
    }

    function setOpenWideImageUrlContract(address _address) public onlyOwner {
        openwideimageurl = OPENWIDEIMAGEURL(_address);
    }

    function updateExternalUrl(string memory _externalUrl) public onlyOwner {
        externalUrl = _externalUrl;
    }

    function updateImageBaseUrl(string memory _imageBaseUrl) public onlyOwner {
        imageBaseUrl = _imageBaseUrl;
    }

    function updateIsExternalImageBaseUrl(bool _isExternalImageBaseUrl) public onlyOwner {
        isExternalImageBaseUrl = _isExternalImageBaseUrl;
    }

    function isQualifiedHolder(address _address) public view returns (bool) {
        return hackerhaiku.balanceOf(_address) > 0 && plzbro.balanceOf(_address) > 0;
    }

    function tokenURI(uint256 _tokenId) public view virtual override returns (string memory) {
        require(_exists(_tokenId), "Token doesn't exist.");

        string memory imageUrl;

        if (isExternalImageBaseUrl) {
            string memory _externalBaseUrl = openwideimageurl.imageBaseUrl(_tokenId);
            imageUrl = string(abi.encodePacked(_externalBaseUrl, Strings.toString(_tokenId), ".jpeg"));
        } else {
            imageUrl = string(abi.encodePacked(imageBaseUrl, Strings.toString(_tokenId), ".jpeg"));
        }
       
        string memory json = Base64.encode(
            abi.encodePacked(
                '{"name": "Open Wide #', Strings.toString(_tokenId), '",',
                '"description": "Generative Art NFTs mintable via face detection.",',
                '"image": "', imageUrl, '",',
                '"license": "', license, '",'
                '"external_url": "', externalUrl,
                '"}'
            )
        );
        return string(abi.encodePacked('data:application/json;base64,', json));
    }

    receive() external payable { }

    function withdraw() external onlyOwner {
        payable(msg.sender).transfer(address(this).balance);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0;

/// @title Base64
/// @author Brecht Devos - <[email protected]>
/// @notice Provides functions for encoding/decoding base64
library Base64 {
    string internal constant TABLE_ENCODE = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
    bytes  internal constant TABLE_DECODE = hex"0000000000000000000000000000000000000000000000000000000000000000"
                                            hex"00000000000000000000003e0000003f3435363738393a3b3c3d000000000000"
                                            hex"00000102030405060708090a0b0c0d0e0f101112131415161718190000000000"
                                            hex"001a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132330000000000";

    function encode(bytes memory data) internal pure returns (string memory) {
        if (data.length == 0) return '';

        // load the table into memory
        string memory table = TABLE_ENCODE;

        // multiply by 4/3 rounded up
        uint256 encodedLen = 4 * ((data.length + 2) / 3);

        // add some extra buffer at the end required for the writing
        string memory result = new string(encodedLen + 32);

        assembly {
            // set the actual output length
            mstore(result, encodedLen)

            // prepare the lookup table
            let tablePtr := add(table, 1)

            // input ptr
            let dataPtr := data
            let endPtr := add(dataPtr, mload(data))

            // result ptr, jump over length
            let resultPtr := add(result, 32)

            // run over the input, 3 bytes at a time
            for {} lt(dataPtr, endPtr) {}
            {
                // read 3 bytes
                dataPtr := add(dataPtr, 3)
                let input := mload(dataPtr)

                // write 4 characters
                mstore8(resultPtr, mload(add(tablePtr, and(shr(18, input), 0x3F))))
                resultPtr := add(resultPtr, 1)
                mstore8(resultPtr, mload(add(tablePtr, and(shr(12, input), 0x3F))))
                resultPtr := add(resultPtr, 1)
                mstore8(resultPtr, mload(add(tablePtr, and(shr( 6, input), 0x3F))))
                resultPtr := add(resultPtr, 1)
                mstore8(resultPtr, mload(add(tablePtr, and(        input,  0x3F))))
                resultPtr := add(resultPtr, 1)
            }

            // padding with '='
            switch mod(mload(data), 3)
            case 1 { mstore(sub(resultPtr, 2), shl(240, 0x3d3d)) }
            case 2 { mstore(sub(resultPtr, 1), shl(248, 0x3d)) }
        }

        return result;
    }

    function decode(string memory _data) internal pure returns (bytes memory) {
        bytes memory data = bytes(_data);

        if (data.length == 0) return new bytes(0);
        require(data.length % 4 == 0, "invalid base64 decoder input");

        // load the table into memory
        bytes memory table = TABLE_DECODE;

        // every 4 characters represent 3 bytes
        uint256 decodedLen = (data.length / 4) * 3;

        // add some extra buffer at the end required for the writing
        bytes memory result = new bytes(decodedLen + 32);

        assembly {
            // padding with '='
            let lastBytes := mload(add(data, mload(data)))
            if eq(and(lastBytes, 0xFF), 0x3d) {
                decodedLen := sub(decodedLen, 1)
                if eq(and(lastBytes, 0xFFFF), 0x3d3d) {
                    decodedLen := sub(decodedLen, 1)
                }
            }

            // set the actual output length
            mstore(result, decodedLen)

            // prepare the lookup table
            let tablePtr := add(table, 1)

            // input ptr
            let dataPtr := data
            let endPtr := add(dataPtr, mload(data))

            // result ptr, jump over length
            let resultPtr := add(result, 32)

            // run over the input, 4 characters at a time
            for {} lt(dataPtr, endPtr) {}
            {
               // read 4 characters
               dataPtr := add(dataPtr, 4)
               let input := mload(dataPtr)

               // write 3 bytes
               let output := add(
                   add(
                       shl(18, and(mload(add(tablePtr, and(shr(24, input), 0xFF))), 0xFF)),
                       shl(12, and(mload(add(tablePtr, and(shr(16, input), 0xFF))), 0xFF))),
                   add(
                       shl( 6, and(mload(add(tablePtr, and(shr( 8, input), 0xFF))), 0xFF)),
                               and(mload(add(tablePtr, and(        input , 0xFF))), 0xFF)
                    )
                )
                mstore(resultPtr, shl(232, output))
                resultPtr := add(resultPtr, 3)
            }
        }

        return result;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _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) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @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] = _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 (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 v4.8.0) (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 = _ownerOf(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 or 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 or 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 or 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 the owner of the `tokenId`. Does NOT revert if token doesn't exist
     */
    function _ownerOf(uint256 tokenId) internal view virtual returns (address) {
        return _owners[tokenId];
    }

    /**
     * @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 _ownerOf(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, 1);

        // Check that tokenId was not minted by `_beforeTokenTransfer` hook
        require(!_exists(tokenId), "ERC721: token already minted");

        unchecked {
            // Will not overflow unless all 2**256 token ids are minted to the same owner.
            // Given that tokens are minted one by one, it is impossible in practice that
            // this ever happens. Might change if we allow batch minting.
            // The ERC fails to describe this case.
            _balances[to] += 1;
        }

        _owners[tokenId] = to;

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

        _afterTokenTransfer(address(0), to, tokenId, 1);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     * This is an internal function that does not check if the sender is authorized to operate on the token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721.ownerOf(tokenId);

        _beforeTokenTransfer(owner, address(0), tokenId, 1);

        // Update ownership in case tokenId was transferred by `_beforeTokenTransfer` hook
        owner = ERC721.ownerOf(tokenId);

        // Clear approvals
        delete _tokenApprovals[tokenId];

        unchecked {
            // Cannot overflow, as that would require more tokens to be burned/transferred
            // out than the owner initially received through minting and transferring in.
            _balances[owner] -= 1;
        }
        delete _owners[tokenId];

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

        _afterTokenTransfer(owner, address(0), tokenId, 1);
    }

    /**
     * @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, 1);

        // Check that tokenId was not transferred by `_beforeTokenTransfer` hook
        require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");

        // Clear approvals from the previous owner
        delete _tokenApprovals[tokenId];

        unchecked {
            // `_balances[from]` cannot overflow for the same reason as described in `_burn`:
            // `from`'s balance is the number of token held, which is at least one before the current
            // transfer.
            // `_balances[to]` could overflow in the conditions described in `_mint`. That would require
            // all 2**256 token ids to be minted, which in practice is impossible.
            _balances[from] -= 1;
            _balances[to] += 1;
        }
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId, 1);
    }

    /**
     * @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. If {ERC721Consecutive} is
     * used, the hook may be called as part of a consecutive (batch) mint, as indicated by `batchSize` greater than 1.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s tokens will be transferred to `to`.
     * - When `from` is zero, the tokens will be minted for `to`.
     * - When `to` is zero, ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     * - `batchSize` is non-zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256, /* firstTokenId */
        uint256 batchSize
    ) internal virtual {
        if (batchSize > 1) {
            if (from != address(0)) {
                _balances[from] -= batchSize;
            }
            if (to != address(0)) {
                _balances[to] += batchSize;
            }
        }
    }

    /**
     * @dev Hook that is called after any token transfer. This includes minting and burning. If {ERC721Consecutive} is
     * used, the hook may be called as part of a consecutive (batch) mint, as indicated by `batchSize` greater than 1.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s tokens were transferred to `to`.
     * - When `from` is zero, the tokens were minted for `to`.
     * - When `to` is zero, ``from``'s tokens were burned.
     * - `from` and `to` are never both zero.
     * - `batchSize` is non-zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 firstTokenId,
        uint256 batchSize
    ) internal virtual {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1);

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator,
        Rounding rounding
    ) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10**64) {
                value /= 10**64;
                result += 64;
            }
            if (value >= 10**32) {
                value /= 10**32;
                result += 32;
            }
            if (value >= 10**16) {
                value /= 10**16;
                result += 16;
            }
            if (value >= 10**8) {
                value /= 10**8;
                result += 8;
            }
            if (value >= 10**4) {
                value /= 10**4;
                result += 4;
            }
            if (value >= 10**2) {
                value /= 10**2;
                result += 2;
            }
            if (value >= 10**1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10**result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
        }
    }
}

// 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/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 v4.8.0) (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 functionCallWithValue(target, data, 0, "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");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, 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) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, 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) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or 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 {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // 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 (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 v4.6.0) (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 (last updated v4.8.0) (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: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721
     * or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must
     * understand this adds an external call which potentially creates a reentrancy vulnerability.
     *
     * 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 v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

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

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"hackerHaikuContract","type":"address"},{"internalType":"address","name":"plzBroContract","type":"address"},{"internalType":"string","name":"_imageBaseUrl","type":"string"}],"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":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"Counter","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"burned","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"claimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"externalUrl","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"firstBlock","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":[],"name":"imageBaseUrl","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"isQualifiedHolder","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"license","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"magic","type":"bytes32"}],"name":"mint","outputs":[],"stateMutability":"payable","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":"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":[],"name":"setLive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"setOpenWideImageUrlContract","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"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":"string","name":"_externalUrl","type":"string"}],"name":"updateExternalUrl","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_imageBaseUrl","type":"string"}],"name":"updateImageBaseUrl","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_isExternalImageBaseUrl","type":"bool"}],"name":"updateIsExternalImageBaseUrl","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

0000000000000000000000000b77583d36ee81fdf1b1504d6d7554cd89063101000000000000000000000000b1f373b9bcc8effa7df428264a87624762adc71c0000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000002368747470733a2f2f6861636b65726861696b752e636f6d2f6f77707265766965772f780000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : hackerHaikuContract (address): 0x0b77583D36eE81fdF1B1504d6d7554cd89063101
Arg [1] : plzBroContract (address): 0xb1F373b9Bcc8efFA7Df428264A87624762adc71C
Arg [2] : _imageBaseUrl (string): https://hackerhaiku.com/owpreview/x

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000000b77583d36ee81fdf1b1504d6d7554cd89063101
Arg [1] : 000000000000000000000000b1f373b9bcc8effa7df428264a87624762adc71c
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000023
Arg [4] : 68747470733a2f2f6861636b65726861696b752e636f6d2f6f77707265766965
Arg [5] : 772f780000000000000000000000000000000000000000000000000000000000