Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

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

import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Counters.sol";
import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";
import "./core/ChainRunnersTypes.sol";
import "./interfaces/IChainRunnersRenderer.sol";
import "./interfaces/IChainRunners.sol";

/*
   _____                 _   _           _ _
  / ____|               | | (_)         | | |
 | |  __  ___ _ __   ___| |_ _  ___ __ _| | |_   _
 | | |_ |/ _ \ '_ \ / _ \ __| |/ __/ _` | | | | | |
 | |__| |  __/ | | |  __/ |_| | (_| (_| | | | |_| |
  \_____|\___|_| |_|\___|\__|_|\___\__,_|_|_|\__, |
  __  __           _ _  __ _          _       __/ |
 |  \/  |         | (_)/ _(_)        | |     |___/
 | \  / | ___   __| |_| |_ _  ___  __| |
 | |\/| |/ _ \ / _` | |  _| |/ _ \/ _` |
 | |  | | (_) | (_| | | | | |  __/ (_| |
 |_|__|_|\___/ \__,_|_|_| |_|\___|\__,_|
 |  __ \
 | |__) |   _ _ __  _ __   ___ _ __ ___
 |  _  / | | | '_ \| '_ \ / _ \ '__/ __|
 | | \ \ |_| | | | | | | |  __/ |  \__ \
 |_|  \_\__,_|_| |_|_| |_|\___|_|  |___/


Take Control of Evolution. Design Your Baby. Break The Chain.
    made by abranti.eth (twitter.com/joaoabrantis)
*/

contract GMRunners is ERC721Enumerable, Ownable, ReentrancyGuard {
    using ECDSA for bytes32;

    address public genesisContractAddress;
    address public nextGenContractAddress;

    mapping(uint256 => ChainRunnersTypes.ChainRunner) runners;

    uint256 private constant MAX_RUNNERS = 420;
    uint256 mint_price;

    constructor(address _genesisContractAddress, address _nextGenContract, uint256 _mintPrice) ERC721("Genetically Modified Runners", "GMR") {
        genesisContractAddress = _genesisContractAddress;
        nextGenContractAddress = _nextGenContract;
        mint_price = _mintPrice;
    }

    function mint(uint256 dna, uint256 tokenId, bytes calldata signature) external payable nonReentrant {
        IERC721Enumerable genesis = IChainRunners(genesisContractAddress);
        require(tokenId == totalSupply() + 1, "Invalid tokenId");
        require(tx.origin == msg.sender, "No contracts");
        require(totalSupply() < MAX_RUNNERS, "Sold out");
        require(msg.value >= mint_price, "invalid eth");
        // Only holders of Chain Runners, Next-gen Runners, or GMR can access the CRISPR Lab
        if (genesis.balanceOf(msg.sender) == 0 && balanceOf(msg.sender) == 0) {
            IERC721Enumerable nextGen = IERC721Enumerable(nextGenContractAddress);
            require(nextGen.balanceOf(msg.sender) > 0, "No Access");
        }
        // The CRISPR Lab ensures that every GMR is unique and different from every original runner.
        require(verify(abi.encodePacked(dna, tokenId, msg.sender), signature), "Duplicated");

        ChainRunnersTypes.ChainRunner memory runner;
        runner.dna = dna;
        runners[tokenId] = runner;

        _safeMint(msg.sender, tokenId);
    }

    function verify(bytes memory message, bytes calldata signature) internal view returns (bool){
        return keccak256(message).toEthSignedMessageHash().recover(signature) == owner();
    }

    function getDna(uint256 _tokenId) public view returns (uint256) {
        return runners[_tokenId].dna;
    }

    function tokenURI(uint256 _tokenId) public view virtual override returns (string memory) {
        require(_exists(_tokenId), "ERC721Metadata: URI query for nonexistent token");
        IChainRunnersRenderer renderer = IChainRunnersRenderer(IChainRunners(genesisContractAddress).renderingContractAddress());
        return renderer.tokenURI(_tokenId, runners[_tokenId]);
    }

    function setMintPrice(uint256 price) external onlyOwner {
        mint_price = price;
    }

    function withdraw() external onlyOwner {
        (bool success,) = msg.sender.call{value : address(this).balance}('');
        require(success, "Withdrawal failed");
    }
}

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

import "../core/ChainRunnersTypes.sol";

interface IChainRunnersRenderer {
    function tokenURI(uint256 tokenId, ChainRunnersTypes.ChainRunner memory runnerData) external view returns (string memory);
}

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

import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol';

interface IChainRunners is IERC721Enumerable {
    function renderingContractAddress() external view returns (address);
}

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

interface ChainRunnersTypes {
    struct ChainRunner {
        uint256 dna;
    }
}

// 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;

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 Elliptic Curve Digital Signature Algorithm (ECDSA) operations.
 *
 * These functions can be used to verify that a message was signed by the holder
 * of the private keys of a given address.
 */
library ECDSA {
    enum RecoverError {
        NoError,
        InvalidSignature,
        InvalidSignatureLength,
        InvalidSignatureS,
        InvalidSignatureV
    }

    function _throwError(RecoverError error) private pure {
        if (error == RecoverError.NoError) {
            return; // no error: do nothing
        } else if (error == RecoverError.InvalidSignature) {
            revert("ECDSA: invalid signature");
        } else if (error == RecoverError.InvalidSignatureLength) {
            revert("ECDSA: invalid signature length");
        } else if (error == RecoverError.InvalidSignatureS) {
            revert("ECDSA: invalid signature 's' value");
        } else if (error == RecoverError.InvalidSignatureV) {
            revert("ECDSA: invalid signature 'v' value");
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature` or error string. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     *
     * Documentation for signature generation:
     * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js]
     * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers]
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) {
        // Check the signature length
        // - case 65: r,s,v signature (standard)
        // - case 64: r,vs signature (cf https://eips.ethereum.org/EIPS/eip-2098) _Available since v4.1._
        if (signature.length == 65) {
            bytes32 r;
            bytes32 s;
            uint8 v;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            assembly {
                r := mload(add(signature, 0x20))
                s := mload(add(signature, 0x40))
                v := byte(0, mload(add(signature, 0x60)))
            }
            return tryRecover(hash, v, r, s);
        } else if (signature.length == 64) {
            bytes32 r;
            bytes32 vs;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            assembly {
                r := mload(add(signature, 0x20))
                vs := mload(add(signature, 0x40))
            }
            return tryRecover(hash, r, vs);
        } else {
            return (address(0), RecoverError.InvalidSignatureLength);
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature`. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     */
    function recover(bytes32 hash, bytes memory signature) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, signature);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately.
     *
     * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures]
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address, RecoverError) {
        bytes32 s;
        uint8 v;
        assembly {
            s := and(vs, 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)
            v := add(shr(255, vs), 27)
        }
        return tryRecover(hash, v, r, s);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately.
     *
     * _Available since v4.2._
     */
    function recover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, r, vs);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `v`,
     * `r` and `s` signature fields separately.
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address, RecoverError) {
        // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature
        // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines
        // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most
        // signatures from current libraries generate a unique signature with an s-value in the lower half order.
        //
        // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value
        // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or
        // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept
        // these malleable signatures as well.
        if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) {
            return (address(0), RecoverError.InvalidSignatureS);
        }
        if (v != 27 && v != 28) {
            return (address(0), RecoverError.InvalidSignatureV);
        }

        // If the signature is valid (and not malleable), return the signer address
        address signer = ecrecover(hash, v, r, s);
        if (signer == address(0)) {
            return (address(0), RecoverError.InvalidSignature);
        }

        return (signer, RecoverError.NoError);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `v`,
     * `r` and `s` signature fields separately.
     */
    function recover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, v, r, s);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from a `hash`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32) {
        // 32 is the length in bytes of hash,
        // enforced by the type signature above
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", hash));
    }

    /**
     * @dev Returns an Ethereum Signed Typed Data, created from a
     * `domainSeparator` and a `structHash`. This produces hash corresponding
     * to the one signed with the
     * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`]
     * JSON-RPC method as part of EIP-712.
     *
     * See {recover}.
     */
    function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19\x01", domainSeparator, structHash));
    }
}

// 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;

/**
 * @title Counters
 * @author Matt Condon (@shrugs)
 * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number
 * of elements in a mapping, issuing ERC721 ids, or counting request ids.
 *
 * Include with `using Counters for Counters.Counter;`
 */
library Counters {
    struct Counter {
        // This variable should never be directly accessed by users of the library: interactions must be restricted to
        // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add
        // this feature: see https://github.com/ethereum/solidity/issues/4637
        uint256 _value; // default: 0
    }

    function current(Counter storage counter) internal view returns (uint256) {
        return counter._value;
    }

    function increment(Counter storage counter) internal {
        unchecked {
            counter._value += 1;
        }
    }

    function decrement(Counter storage counter) internal {
        uint256 value = counter._value;
        require(value > 0, "Counter: decrement overflow");
        unchecked {
            counter._value = value - 1;
        }
    }

    function reset(Counter storage counter) internal {
        counter._value = 0;
    }
}

// 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 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;

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;

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 "../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;

/**
 * @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 "../../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;

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;

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

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

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

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

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

        _;

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

// SPDX-License-Identifier: MIT

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);
    }
}

{
  "remappings": [],
  "optimizer": {
    "enabled": true,
    "runs": 2000
  },
  "evmVersion": "istanbul",
  "libraries": {},
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"_genesisContractAddress","type":"address"},{"internalType":"address","name":"_nextGenContract","type":"address"},{"internalType":"uint256","name":"_mintPrice","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":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":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"genesisContractAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"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":"getDna","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"uint256","name":"dna","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"signature","type":"bytes"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"nextGenContractAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"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":[{"internalType":"uint256","name":"price","type":"uint256"}],"name":"setMintPrice","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":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

00000000000000000000000097597002980134bea46250aa0510c9b90d87a5870000000000000000000000004d7f4718a7cac8ad9a6cf2421cd993aa901139920000000000000000000000000000000000000000000000000058d15e17628000

-----Decoded View---------------
Arg [0] : _genesisContractAddress (address): 0x97597002980134beA46250Aa0510C9B90d87A587
Arg [1] : _nextGenContract (address): 0x4D7f4718a7cac8Ad9A6cf2421Cd993Aa90113992
Arg [2] : _mintPrice (uint256): 25000000000000000

-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 00000000000000000000000097597002980134bea46250aa0510c9b90d87a587
Arg [1] : 0000000000000000000000004d7f4718a7cac8ad9a6cf2421cd993aa90113992
Arg [2] : 0000000000000000000000000000000000000000000000000058d15e17628000