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

// Sources flattened with hardhat v2.6.3 https://hardhat.org

// File @openzeppelin/contracts/utils/introspection/[email protected]

 

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);
}


// File @openzeppelin/contracts/token/ERC721/[email protected]

 

pragma solidity ^0.8.0;

/**
 * @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;
}


// File @openzeppelin/contracts/token/ERC721/[email protected]

 

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);
}


// File @openzeppelin/contracts/token/ERC721/extensions/[email protected]

 

pragma solidity ^0.8.0;

/**
 * @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);
}


// File @openzeppelin/contracts/utils/[email protected]

 

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);
            }
        }
    }
}


// File @openzeppelin/contracts/utils/[email protected]

 

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;
    }
}


// File @openzeppelin/contracts/utils/[email protected]

 

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);
    }
}


// File @openzeppelin/contracts/utils/introspection/[email protected]

 

pragma solidity ^0.8.0;

/**
 * @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;
    }
}


// File @openzeppelin/contracts/token/ERC721/[email protected]

 

pragma solidity ^0.8.0;







/**
 * @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 {}
}


// File @openzeppelin/contracts/token/ERC721/extensions/[email protected]

 

pragma solidity ^0.8.0;

/**
 * @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);
}


// File @openzeppelin/contracts/token/ERC721/extensions/[email protected]

 

pragma solidity ^0.8.0;


/**
 * @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();
    }
}


// File @openzeppelin/contracts/token/ERC721/extensions/[email protected]

 

pragma solidity ^0.8.0;


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


// File @openzeppelin/contracts/access/[email protected]

 

pragma solidity ^0.8.0;

/**
 * @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);
    }
}

// File @openzeppelin/contracts/security/[email protected]

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;
    }
}

// File base64-sol/[email protected]

/// @title Base64
/// @author Brecht Devos - <[email protected]>
/// @notice Provides a function for encoding some bytes in base64
library Base64 {
    string internal constant TABLE = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';

    function encode(bytes memory data) internal pure returns (string memory) {
        if (data.length == 0) return '';
        
        // load the table into memory
        string memory table = TABLE;

        // 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) {}
            {
               dataPtr := add(dataPtr, 3)
               
               // read 3 bytes
               let input := mload(dataPtr)
               
               // write 4 characters
               mstore(resultPtr, shl(248, mload(add(tablePtr, and(shr(18, input), 0x3F)))))
               resultPtr := add(resultPtr, 1)
               mstore(resultPtr, shl(248, mload(add(tablePtr, and(shr(12, input), 0x3F)))))
               resultPtr := add(resultPtr, 1)
               mstore(resultPtr, shl(248, mload(add(tablePtr, and(shr( 6, input), 0x3F)))))
               resultPtr := add(resultPtr, 1)
               mstore(resultPtr, shl(248, 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;
    }
}

// File contracts/VRFRequestIDBase.sol

pragma solidity ^0.8.0;

contract VRFRequestIDBase {
  /**
   * @notice returns the seed which is actually input to the VRF coordinator
   *
   * @dev To prevent repetition of VRF output due to repetition of the
   * @dev user-supplied seed, that seed is combined in a hash with the
   * @dev user-specific nonce, and the address of the consuming contract. The
   * @dev risk of repetition is mostly mitigated by inclusion of a blockhash in
   * @dev the final seed, but the nonce does protect against repetition in
   * @dev requests which are included in a single block.
   *
   * @param _userSeed VRF seed input provided by user
   * @param _requester Address of the requesting contract
   * @param _nonce User-specific nonce at the time of the request
   */
  function makeVRFInputSeed(
    bytes32 _keyHash,
    uint256 _userSeed,
    address _requester,
    uint256 _nonce
  ) internal pure returns (uint256) {
    return uint256(keccak256(abi.encode(_keyHash, _userSeed, _requester, _nonce)));
  }

  /**
   * @notice Returns the id for this request
   * @param _keyHash The serviceAgreement ID to be used for this request
   * @param _vRFInputSeed The seed to be passed directly to the VRF
   * @return The id for this request
   *
   * @dev Note that _vRFInputSeed is not the seed passed by the consuming
   * @dev contract, but the one generated by makeVRFInputSeed
   */
  function makeRequestId(bytes32 _keyHash, uint256 _vRFInputSeed) internal pure returns (bytes32) {
    return keccak256(abi.encodePacked(_keyHash, _vRFInputSeed));
  }
}

// File contracts/LinkTokenInterface.sol

pragma solidity ^0.8.0;

interface LinkTokenInterface {
  function allowance(address owner, address spender) external view returns (uint256 remaining);

  function approve(address spender, uint256 value) external returns (bool success);

  function balanceOf(address owner) external view returns (uint256 balance);

  function decimals() external view returns (uint8 decimalPlaces);

  function decreaseApproval(address spender, uint256 addedValue) external returns (bool success);

  function increaseApproval(address spender, uint256 subtractedValue) external;

  function name() external view returns (string memory tokenName);

  function symbol() external view returns (string memory tokenSymbol);

  function totalSupply() external view returns (uint256 totalTokensIssued);

  function transfer(address to, uint256 value) external returns (bool success);

  function transferAndCall(
    address to,
    uint256 value,
    bytes calldata data
  ) external returns (bool success);

  function transferFrom(
    address from,
    address to,
    uint256 value
  ) external returns (bool success);
}

// File contracts/VRFConsumerBase.sol

pragma solidity ^0.8.0;

abstract contract VRFConsumerBase is VRFRequestIDBase {
  function fulfillRandomness(bytes32 requestId, uint256 randomness) internal virtual;

  uint256 private constant USER_SEED_PLACEHOLDER = 0;

  /**
   * @param _keyHash ID of public key against which randomness is generated
   * @param _fee The amount of LINK to send with the request
   * @return requestId unique ID for this request
   */

  function requestRandomness(bytes32 _keyHash, uint256 _fee) internal returns (bytes32 requestId) {
    LINK.transferAndCall(vrfCoordinator, _fee, abi.encode(_keyHash, USER_SEED_PLACEHOLDER));

    uint256 vRFSeed = makeVRFInputSeed(_keyHash, USER_SEED_PLACEHOLDER, address(this), nonces[_keyHash]);
    
    nonces[_keyHash] = nonces[_keyHash] + 1;
    return makeRequestId(_keyHash, vRFSeed);
  }

  LinkTokenInterface internal immutable LINK;
  address private immutable vrfCoordinator;

  // Nonces for each VRF key from which randomness has been requested.
  //
  // Must stay in sync with VRFCoordinator[_keyHash][this]
  mapping(bytes32 => uint256) /* keyHash */ /* nonce */
    private nonces;

  /**
   * @param _vrfCoordinator address of VRFCoordinator contract
   * @param _link address of LINK token contract
   *
   * @dev https://docs.chain.link/docs/link-token-contracts
   */
  constructor(address _vrfCoordinator, address _link) {
    vrfCoordinator = _vrfCoordinator;
    LINK = LinkTokenInterface(_link);
  }

  // rawFulfillRandomness is called by VRFCoordinator when it receives a valid VRF
  // proof. rawFulfillRandomness then calls fulfillRandomness, after validating
  // the origin of the call
  function rawFulfillRandomness(bytes32 requestId, uint256 randomness) external {
    require(msg.sender == vrfCoordinator, "Only VRFCoordinator can fulfill");
    fulfillRandomness(requestId, randomness);
  }
}

// File contracts/NymphFeet.sol

pragma solidity ^0.8.0;

contract NymphFeet is ERC721Enumerable, ERC721Burnable, Ownable, ReentrancyGuard, VRFConsumerBase {
  event Mint(address indexed owner, uint256 indexed tokenId);  

  uint8 public randomnessState = 0;
  bool public revealed = false;

  bytes32 internal keyHash;
  uint256 internal fee;
  uint256 internal randomResult;
  address internal deployer;

  uint256 public constant MAX_FEET = 100;

  mapping(uint256 => string) private _tokenURIs;

  uint256 private _auctionStartedAt;
  uint256 private _currentRewardPool;

  constructor() VRFConsumerBase(
    0xf0d54349aDdcf704F77AE15b96510dEA15cb7952,
    0x514910771AF9Ca656af840dff83E8264EcF986CA
  ) ERC721("NymphFeetRedeploy", "FEET") {
    deployer = msg.sender;
    _auctionStartedAt = block.timestamp;
    keyHash = 0xAA77729D3466CA35AE8D28B3BBAC7CC36A5031EFDC430821C02BC31A238AF445;
    fee = 2 * 10 ** 18;
  }    

  /** 
  * Requests randomness 
  */
  function getRandomNumber() public returns (bytes32 requestId) {
    require(randomnessState == 0, "Randomness already requested");    
    require(LINK.balanceOf(address(this)) >= fee, "Not enough LINK");
    randomnessState = 1;
    return requestRandomness(keyHash, fee);
  }

  /**
  * Callback function used by VRF Coordinator
  */
  function fulfillRandomness(bytes32 requestId, uint256 randomness) internal override {
    require(randomnessState == 1, "Randomness request not active");
    randomnessState = 2;    
    randomResult = randomness;
  }

  function getRandomResult() public view returns (uint256) {
    return randomResult;
  }

  function uint2str(uint _i) internal pure returns (string memory _uintAsString) {
      if (_i == 0) {
          return "0";
      }
      uint j = _i;
      uint len;
      while (j != 0) {
          len++;
          j /= 10;
      }
      bytes memory bstr = new bytes(len);
      uint k = len;
      while (_i != 0) {
          k = k-1;
          uint8 temp = (48 + uint8(_i - _i / 10 * 10));
          bytes1 b1 = bytes1(temp);
          bstr[k] = b1;
          _i /= 10;
      }
      return string(bstr);
  }

  string private constant _uriTemplate = "/ipfs/QmPuc9am6MXQ1zpBgKbrfkpkUksfDpoYeiKjef9JfTdAFW/";  

  function tokenURI(uint256 tokenId) public view override returns (string memory) {
    require(_exists(tokenId), "URI query for nonexistent token");
    return string(abi.encodePacked(_uriTemplate, uint2str((tokenId+randomResult)%100), ".jpg"));
  }

  // mint related functions
  function mint(address[] calldata addresses) public payable nonReentrant {    
    require(msg.sender == deployer, "Only deployer can mint");

    // actual minting    
    for (uint8 i=0; i<addresses.length;i++) {
        uint256 nextId = totalSupply();
        require(nextId < MAX_FEET, "No more supply");

        _safeMint(addresses[i], nextId);
        emit Mint(addresses[i], nextId);
    }
  }

  // etc

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

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

{
  "evmVersion": "istanbul",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": [],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"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":"owner","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Mint","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":"MAX_FEET","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":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getRandomNumber","outputs":[{"internalType":"bytes32","name":"requestId","type":"bytes32"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getRandomResult","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":"address[]","name":"addresses","type":"address[]"}],"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":"randomnessState","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"requestId","type":"bytes32"},{"internalType":"uint256","name":"randomness","type":"uint256"}],"name":"rawFulfillRandomness","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"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"}]

60c06040526000600d60006101000a81548160ff021916908360ff1602179055506000600d60016101000a81548160ff0219169083151502179055503480156200004857600080fd5b5073f0d54349addcf704f77ae15b96510dea15cb795273514910771af9ca656af840dff83e8264ecf986ca6040518060400160405280601181526020017f4e796d70684665657452656465706c6f790000000000000000000000000000008152506040518060400160405280600481526020017f46454554000000000000000000000000000000000000000000000000000000008152508160009080519060200190620000f792919062000300565b5080600190805190602001906200011092919062000300565b50505062000133620001276200023260201b60201c565b6200023a60201b60201c565b6001600b819055508173ffffffffffffffffffffffffffffffffffffffff1660a08173ffffffffffffffffffffffffffffffffffffffff1660601b815250508073ffffffffffffffffffffffffffffffffffffffff1660808173ffffffffffffffffffffffffffffffffffffffff1660601b81525050505033601160006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff160217905550426013819055507faa77729d3466ca35ae8d28b3bbac7cc36a5031efdc430821c02bc31a238af44560001b600e81905550671bc16d674ec80000600f8190555062000415565b600033905090565b6000600a60009054906101000a900473ffffffffffffffffffffffffffffffffffffffff16905081600a60006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff1602179055508173ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff167f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e060405160405180910390a35050565b8280546200030e90620003b0565b90600052602060002090601f0160209004810192826200033257600085556200037e565b82601f106200034d57805160ff19168380011785556200037e565b828001600101855582156200037e579182015b828111156200037d57825182559160200191906001019062000360565b5b5090506200038d919062000391565b5090565b5b80821115620003ac57600081600090555060010162000392565b5090565b60006002820490506001821680620003c957607f821691505b60208210811415620003e057620003df620003e6565b5b50919050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052602260045260246000fd5b60805160601c60a05160601c6145916200044f60003960008181610d2d01526120090152600081816113900152611fcd01526145916000f3fe60806040526004361061019c5760003560e01c8063715018a6116100ec578063b88d4fde1161008a578063dbdff2c111610064578063dbdff2c1146105cb578063e5d3614f146105f6578063e985e9c514610621578063f2fde38b1461065e5761019c565b8063b88d4fde14610549578063bd075b8414610572578063c87b56dd1461058e5761019c565b80638da5cb5b116100c65780638da5cb5b146104a157806394985ddd146104cc57806395d89b41146104f5578063a22cb465146105205761019c565b8063715018a6146104345780637390c7861461044b5780637dc89bbe146104765761019c565b80632f745c59116101595780634f6ccce7116101335780634f6ccce714610352578063518302271461038f5780636352211e146103ba57806370a08231146103f75761019c565b80632f745c59146102c357806342842e0e1461030057806342966c68146103295761019c565b806301ffc9a7146101a157806306fdde03146101de578063081812fc14610209578063095ea7b31461024657806318160ddd1461026f57806323b872dd1461029a575b600080fd5b3480156101ad57600080fd5b506101c860048036038101906101c39190612f05565b610687565b6040516101d59190613576565b60405180910390f35b3480156101ea57600080fd5b506101f3610699565b604051610200919061361a565b60405180910390f35b34801561021557600080fd5b50610230600480360381019061022b9190612f57565b61072b565b60405161023d91906134d1565b60405180910390f35b34801561025257600080fd5b5061026d60048036038101906102689190612e1f565b6107b0565b005b34801561027b57600080fd5b506102846108c8565b604051610291919061397c565b60405180910390f35b3480156102a657600080fd5b506102c160048036038101906102bc9190612d19565b6108d5565b005b3480156102cf57600080fd5b506102ea60048036038101906102e59190612e1f565b610935565b6040516102f7919061397c565b60405180910390f35b34801561030c57600080fd5b5061032760048036038101906103229190612d19565b6109da565b005b34801561033557600080fd5b50610350600480360381019061034b9190612f57565b6109fa565b005b34801561035e57600080fd5b5061037960048036038101906103749190612f57565b610a56565b604051610386919061397c565b60405180910390f35b34801561039b57600080fd5b506103a4610aed565b6040516103b19190613576565b60405180910390f35b3480156103c657600080fd5b506103e160048036038101906103dc9190612f57565b610b00565b6040516103ee91906134d1565b60405180910390f35b34801561040357600080fd5b5061041e60048036038101906104199190612cb4565b610bb2565b60405161042b919061397c565b60405180910390f35b34801561044057600080fd5b50610449610c6a565b005b34801561045757600080fd5b50610460610cf2565b60405161046d919061397c565b60405180910390f35b34801561048257600080fd5b5061048b610cfc565b604051610498919061397c565b60405180910390f35b3480156104ad57600080fd5b506104b6610d01565b6040516104c391906134d1565b60405180910390f35b3480156104d857600080fd5b506104f360048036038101906104ee9190612ec9565b610d2b565b005b34801561050157600080fd5b5061050a610dc7565b604051610517919061361a565b60405180910390f35b34801561052c57600080fd5b5061054760048036038101906105429190612de3565b610e59565b005b34801561055557600080fd5b50610570600480360381019061056b9190612d68565b610fda565b005b61058c60048036038101906105879190612e5b565b61103c565b005b34801561059a57600080fd5b506105b560048036038101906105b09190612f57565b611289565b6040516105c2919061361a565b60405180910390f35b3480156105d757600080fd5b506105e0611335565b6040516105ed9190613591565b60405180910390f35b34801561060257600080fd5b5061060b6114a7565b6040516106189190613997565b60405180910390f35b34801561062d57600080fd5b5061064860048036038101906106439190612cdd565b6114ba565b6040516106559190613576565b60405180910390f35b34801561066a57600080fd5b5061068560048036038101906106809190612cb4565b61154e565b005b600061069282611646565b9050919050565b6060600080546106a890613c64565b80601f01602080910402602001604051908101604052809291908181526020018280546106d490613c64565b80156107215780601f106106f657610100808354040283529160200191610721565b820191906000526020600020905b81548152906001019060200180831161070457829003601f168201915b5050505050905090565b6000610736826116c0565b610775576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161076c906137fc565b60405180910390fd5b6004600083815260200190815260200160002060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff169050919050565b60006107bb82610b00565b90508073ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff16141561082c576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016108239061387c565b60405180910390fd5b8073ffffffffffffffffffffffffffffffffffffffff1661084b61172c565b73ffffffffffffffffffffffffffffffffffffffff16148061087a57506108798161087461172c565b6114ba565b5b6108b9576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016108b09061375c565b60405180910390fd5b6108c38383611734565b505050565b6000600880549050905090565b6108e66108e061172c565b826117ed565b610925576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161091c9061389c565b60405180910390fd5b6109308383836118cb565b505050565b600061094083610bb2565b8210610981576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016109789061365c565b60405180910390fd5b600660008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600083815260200190815260200160002054905092915050565b6109f583838360405180602001604052806000815250610fda565b505050565b610a0b610a0561172c565b826117ed565b610a4a576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610a419061393c565b60405180910390fd5b610a5381611b27565b50565b6000610a606108c8565b8210610aa1576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610a98906138bc565b60405180910390fd5b60088281548110610adb577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b90600052602060002001549050919050565b600d60019054906101000a900460ff1681565b6000806002600084815260200190815260200160002060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff169050600073ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff161415610ba9576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610ba09061379c565b60405180910390fd5b80915050919050565b60008073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff161415610c23576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610c1a9061377c565b60405180910390fd5b600360008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020549050919050565b610c7261172c565b73ffffffffffffffffffffffffffffffffffffffff16610c90610d01565b73ffffffffffffffffffffffffffffffffffffffff1614610ce6576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610cdd9061381c565b60405180910390fd5b610cf06000611c38565b565b6000601054905090565b606481565b6000600a60009054906101000a900473ffffffffffffffffffffffffffffffffffffffff16905090565b7f000000000000000000000000000000000000000000000000000000000000000073ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff1614610db9576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610db09061385c565b60405180910390fd5b610dc38282611cfe565b5050565b606060018054610dd690613c64565b80601f0160208091040260200160405190810160405280929190818152602001828054610e0290613c64565b8015610e4f5780601f10610e2457610100808354040283529160200191610e4f565b820191906000526020600020905b815481529060010190602001808311610e3257829003601f168201915b5050505050905090565b610e6161172c565b73ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff161415610ecf576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610ec6906136fc565b60405180910390fd5b8060056000610edc61172c565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060006101000a81548160ff0219169083151502179055508173ffffffffffffffffffffffffffffffffffffffff16610f8961172c565b73ffffffffffffffffffffffffffffffffffffffff167f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c3183604051610fce9190613576565b60405180910390a35050565b610feb610fe561172c565b836117ed565b61102a576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016110219061389c565b60405180910390fd5b61103684848484611d7a565b50505050565b6002600b541415611082576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611079906138fc565b60405180910390fd5b6002600b81905550601160009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff161461111a576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016111119061395c565b60405180910390fd5b60005b828290508160ff16101561127c5760006111356108c8565b90506064811061117a576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611171906138dc565b60405180910390fd5b6111d484848460ff168181106111b9577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b90506020020160208101906111ce9190612cb4565b82611dd6565b8084848460ff16818110611211577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b90506020020160208101906112269190612cb4565b73ffffffffffffffffffffffffffffffffffffffff167f0f6798a560793a54c3bcfe86a93cde1e73087d944c0ea20544137d412139688560405160405180910390a350808061127490613d10565b91505061111d565b506001600b819055505050565b6060611294826116c0565b6112d3576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016112ca9061363c565b60405180910390fd5b6040518060600160405280603581526020016145276035913961130e6064601054856112ff9190613a4b565b6113099190613d4e565b611df4565b60405160200161131f9291906134a2565b6040516020818303038152906040529050919050565b600080600d60009054906101000a900460ff1660ff161461138b576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016113829061391c565b60405180910390fd5b600f547f000000000000000000000000000000000000000000000000000000000000000073ffffffffffffffffffffffffffffffffffffffff166370a08231306040518263ffffffff1660e01b81526004016113e791906134d1565b60206040518083038186803b1580156113ff57600080fd5b505afa158015611413573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906114379190612f80565b1015611478576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161146f9061373c565b60405180910390fd5b6001600d60006101000a81548160ff021916908360ff1602179055506114a2600e54600f54611fc9565b905090565b600d60009054906101000a900460ff1681565b6000600560008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060009054906101000a900460ff16905092915050565b61155661172c565b73ffffffffffffffffffffffffffffffffffffffff16611574610d01565b73ffffffffffffffffffffffffffffffffffffffff16146115ca576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016115c19061381c565b60405180910390fd5b600073ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff16141561163a576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016116319061369c565b60405180910390fd5b61164381611c38565b50565b60007f780e9d63000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff191614806116b957506116b88261212b565b5b9050919050565b60008073ffffffffffffffffffffffffffffffffffffffff166002600084815260200190815260200160002060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1614159050919050565b600033905090565b816004600083815260200190815260200160002060006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff160217905550808273ffffffffffffffffffffffffffffffffffffffff166117a783610b00565b73ffffffffffffffffffffffffffffffffffffffff167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b60006117f8826116c0565b611837576040517f08c379a000000000000000000000000000000000000000000000000000000000815260040161182e9061371c565b60405180910390fd5b600061184283610b00565b90508073ffffffffffffffffffffffffffffffffffffffff168473ffffffffffffffffffffffffffffffffffffffff1614806118b157508373ffffffffffffffffffffffffffffffffffffffff166118998461072b565b73ffffffffffffffffffffffffffffffffffffffff16145b806118c257506118c181856114ba565b5b91505092915050565b8273ffffffffffffffffffffffffffffffffffffffff166118eb82610b00565b73ffffffffffffffffffffffffffffffffffffffff1614611941576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016119389061383c565b60405180910390fd5b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff1614156119b1576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016119a8906136dc565b60405180910390fd5b6119bc83838361220d565b6119c7600082611734565b6001600360008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000206000828254611a179190613b63565b925050819055506001600360008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000206000828254611a6e9190613a4b565b92505081905550816002600083815260200190815260200160002060006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff160217905550808273ffffffffffffffffffffffffffffffffffffffff168473ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a4505050565b6000611b3282610b00565b9050611b408160008461220d565b611b4b600083611734565b6001600360008373ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1681526020019081526020016000206000828254611b9b9190613b63565b925050819055506002600083815260200190815260200160002060006101000a81549073ffffffffffffffffffffffffffffffffffffffff021916905581600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a45050565b6000600a60009054906101000a900473ffffffffffffffffffffffffffffffffffffffff16905081600a60006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff1602179055508173ffffffffffffffffffffffffffffffffffffffff168173ffffffffffffffffffffffffffffffffffffffff167f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e060405160405180910390a35050565b6001600d60009054906101000a900460ff1660ff1614611d53576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611d4a906137bc565b60405180910390fd5b6002600d60006101000a81548160ff021916908360ff160217905550806010819055505050565b611d858484846118cb565b611d918484848461221d565b611dd0576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401611dc79061367c565b60405180910390fd5b50505050565b611df08282604051806020016040528060008152506123b4565b5050565b60606000821415611e3c576040518060400160405280600181526020017f30000000000000000000000000000000000000000000000000000000000000008152509050611fc4565b600082905060005b60008214611e6e578080611e5790613cc7565b915050600a82611e679190613ad8565b9150611e44565b60008167ffffffffffffffff811115611eb0577f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b6040519080825280601f01601f191660200182016040528015611ee25781602001600182028036833780820191505090505b50905060008290505b60008614611fbc57600181611f009190613b63565b90506000600a8088611f129190613ad8565b611f1c9190613b09565b87611f279190613b63565b6030611f339190613aa1565b905060008160f81b905080848481518110611f77577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916908160001a905350600a88611fb39190613ad8565b97505050611eeb565b819450505050505b919050565b60007f000000000000000000000000000000000000000000000000000000000000000073ffffffffffffffffffffffffffffffffffffffff16634000aea07f00000000000000000000000000000000000000000000000000000000000000008486600060405160200161203d9291906135ac565b6040516020818303038152906040526040518463ffffffff1660e01b815260040161206a93929190613538565b602060405180830381600087803b15801561208457600080fd5b505af1158015612098573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906120bc9190612ea0565b5060006120df84600030600c60008981526020019081526020016000205461240f565b90506001600c6000868152602001908152602001600020546121019190613a4b565b600c600086815260200190815260200160002081905550612122848261244b565b91505092915050565b60007f80ac58cd000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff191614806121f657507f5b5e139f000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916145b8061220657506122058261247e565b5b9050919050565b6122188383836124e8565b505050565b600061223e8473ffffffffffffffffffffffffffffffffffffffff166125fc565b156123a7578373ffffffffffffffffffffffffffffffffffffffff1663150b7a0261226761172c565b8786866040518563ffffffff1660e01b815260040161228994939291906134ec565b602060405180830381600087803b1580156122a357600080fd5b505af19250505080156122d457506040513d601f19601f820116820180604052508101906122d19190612f2e565b60015b612357573d8060008114612304576040519150601f19603f3d011682016040523d82523d6000602084013e612309565b606091505b5060008151141561234f576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016123469061367c565b60405180910390fd5b805181602001fd5b63150b7a0260e01b7bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916817bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916149150506123ac565b600190505b949350505050565b6123be838361260f565b6123cb600084848461221d565b61240a576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016124019061367c565b60405180910390fd5b505050565b60008484848460405160200161242894939291906135d5565b6040516020818303038152906040528051906020012060001c9050949350505050565b60008282604051602001612460929190613476565b60405160208183030381529060405280519060200120905092915050565b60007f01ffc9a7000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916827bffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916149050919050565b6124f38383836127dd565b600073ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff16141561253657612531816127e2565b612575565b8173ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff161461257457612573838261282b565b5b5b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff1614156125b8576125b381612998565b6125f7565b8273ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16146125f6576125f58282612adb565b5b5b505050565b600080823b905060008111915050919050565b600073ffffffffffffffffffffffffffffffffffffffff168273ffffffffffffffffffffffffffffffffffffffff16141561267f576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401612676906137dc565b60405180910390fd5b612688816116c0565b156126c8576040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016126bf906136bc565b60405180910390fd5b6126d46000838361220d565b6001600360008473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008282546127249190613a4b565b92505081905550816002600083815260200190815260200160002060006101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff160217905550808273ffffffffffffffffffffffffffffffffffffffff16600073ffffffffffffffffffffffffffffffffffffffff167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a45050565b505050565b6008805490506009600083815260200190815260200160002081905550600881908060018154018082558091505060019003906000526020600020016000909190919091505550565b6000600161283884610bb2565b6128429190613b63565b9050600060076000848152602001908152602001600020549050818114612927576000600660008673ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600084815260200190815260200160002054905080600660008773ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600084815260200190815260200160002081905550816007600083815260200190815260200160002081905550505b6007600084815260200190815260200160002060009055600660008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200190815260200160002060008381526020019081526020016000206000905550505050565b600060016008805490506129ac9190613b63565b9050600060096000848152602001908152602001600020549050600060088381548110612a02577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b906000526020600020015490508060088381548110612a4a577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b906000526020600020018190555081600960008381526020019081526020016000208190555060096000858152602001908152602001600020600090556008805480612abf577f4e487b7100000000000000000000000000000000000000000000000000000000600052603160045260246000fd5b6001900381819060005260206000200160009055905550505050565b6000612ae683610bb2565b905081600660008573ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600083815260200190815260200160002081905550806007600084815260200190815260200160002081905550505050565b6000612b6d612b68846139d7565b6139b2565b905082815260208101848484011115612b8557600080fd5b612b90848285613c22565b509392505050565b600081359050612ba7816144b3565b92915050565b60008083601f840112612bbf57600080fd5b8235905067ffffffffffffffff811115612bd857600080fd5b602083019150836020820283011115612bf057600080fd5b9250929050565b600081359050612c06816144ca565b92915050565b600081519050612c1b816144ca565b92915050565b600081359050612c30816144e1565b92915050565b600081359050612c45816144f8565b92915050565b600081519050612c5a816144f8565b92915050565b600082601f830112612c7157600080fd5b8135612c81848260208601612b5a565b91505092915050565b600081359050612c998161450f565b92915050565b600081519050612cae8161450f565b92915050565b600060208284031215612cc657600080fd5b6000612cd484828501612b98565b91505092915050565b60008060408385031215612cf057600080fd5b6000612cfe85828601612b98565b9250506020612d0f85828601612b98565b9150509250929050565b600080600060608486031215612d2e57600080fd5b6000612d3c86828701612b98565b9350506020612d4d86828701612b98565b9250506040612d5e86828701612c8a565b9150509250925092565b60008060008060808587031215612d7e57600080fd5b6000612d8c87828801612b98565b9450506020612d9d87828801612b98565b9350506040612dae87828801612c8a565b925050606085013567ffffffffffffffff811115612dcb57600080fd5b612dd787828801612c60565b91505092959194509250565b60008060408385031215612df657600080fd5b6000612e0485828601612b98565b9250506020612e1585828601612bf7565b9150509250929050565b60008060408385031215612e3257600080fd5b6000612e4085828601612b98565b9250506020612e5185828601612c8a565b9150509250929050565b60008060208385031215612e6e57600080fd5b600083013567ffffffffffffffff811115612e8857600080fd5b612e9485828601612bad565b92509250509250929050565b600060208284031215612eb257600080fd5b6000612ec084828501612c0c565b91505092915050565b60008060408385031215612edc57600080fd5b6000612eea85828601612c21565b9250506020612efb85828601612c8a565b9150509250929050565b600060208284031215612f1757600080fd5b6000612f2584828501612c36565b91505092915050565b600060208284031215612f4057600080fd5b6000612f4e84828501612c4b565b91505092915050565b600060208284031215612f6957600080fd5b6000612f7784828501612c8a565b91505092915050565b600060208284031215612f9257600080fd5b6000612fa084828501612c9f565b91505092915050565b612fb281613b97565b82525050565b612fc181613ba9565b82525050565b612fd081613bb5565b82525050565b612fe7612fe282613bb5565b613d3a565b82525050565b6000612ff882613a08565b6130028185613a1e565b9350613012818560208601613c31565b61301b81613e3b565b840191505092915050565b600061303182613a13565b61303b8185613a2f565b935061304b818560208601613c31565b61305481613e3b565b840191505092915050565b600061306a82613a13565b6130748185613a40565b9350613084818560208601613c31565b80840191505092915050565b600061309d601f83613a2f565b91506130a882613e4c565b602082019050919050565b60006130c0602b83613a2f565b91506130cb82613e75565b604082019050919050565b60006130e3603283613a2f565b91506130ee82613ec4565b604082019050919050565b6000613106602683613a2f565b915061311182613f13565b604082019050919050565b6000613129601c83613a2f565b915061313482613f62565b602082019050919050565b600061314c602483613a2f565b915061315782613f8b565b604082019050919050565b600061316f601983613a2f565b915061317a82613fda565b602082019050919050565b6000613192602c83613a2f565b915061319d82614003565b604082019050919050565b60006131b5600f83613a2f565b91506131c082614052565b602082019050919050565b60006131d8603883613a2f565b91506131e38261407b565b604082019050919050565b60006131fb602a83613a2f565b9150613206826140ca565b604082019050919050565b600061321e602983613a2f565b915061322982614119565b604082019050919050565b6000613241601d83613a2f565b915061324c82614168565b602082019050919050565b6000613264602083613a2f565b915061326f82614191565b602082019050919050565b6000613287602c83613a2f565b9150613292826141ba565b604082019050919050565b60006132aa602083613a2f565b91506132b582614209565b602082019050919050565b60006132cd602983613a2f565b91506132d882614232565b604082019050919050565b60006132f0601f83613a2f565b91506132fb82614281565b602082019050919050565b6000613313602183613a2f565b915061331e826142aa565b604082019050919050565b6000613336603183613a2f565b9150613341826142f9565b604082019050919050565b6000613359602c83613a2f565b915061336482614348565b604082019050919050565b600061337c600483613a40565b915061338782614397565b600482019050919050565b600061339f600e83613a2f565b91506133aa826143c0565b602082019050919050565b60006133c2601f83613a2f565b91506133cd826143e9565b602082019050919050565b60006133e5601c83613a2f565b91506133f082614412565b602082019050919050565b6000613408603083613a2f565b91506134138261443b565b604082019050919050565b600061342b601683613a2f565b91506134368261448a565b602082019050919050565b61344a81613c0b565b82525050565b61346161345c82613c0b565b613d44565b82525050565b61347081613c15565b82525050565b60006134828285612fd6565b6020820191506134928284613450565b6020820191508190509392505050565b60006134ae828561305f565b91506134ba828461305f565b91506134c58261336f565b91508190509392505050565b60006020820190506134e66000830184612fa9565b92915050565b60006080820190506135016000830187612fa9565b61350e6020830186612fa9565b61351b6040830185613441565b818103606083015261352d8184612fed565b905095945050505050565b600060608201905061354d6000830186612fa9565b61355a6020830185613441565b818103604083015261356c8184612fed565b9050949350505050565b600060208201905061358b6000830184612fb8565b92915050565b60006020820190506135a66000830184612fc7565b92915050565b60006040820190506135c16000830185612fc7565b6135ce6020830184613441565b9392505050565b60006080820190506135ea6000830187612fc7565b6135f76020830186613441565b6136046040830185612fa9565b6136116060830184613441565b95945050505050565b600060208201905081810360008301526136348184613026565b905092915050565b6000602082019050818103600083015261365581613090565b9050919050565b60006020820190508181036000830152613675816130b3565b9050919050565b60006020820190508181036000830152613695816130d6565b9050919050565b600060208201905081810360008301526136b5816130f9565b9050919050565b600060208201905081810360008301526136d58161311c565b9050919050565b600060208201905081810360008301526136f58161313f565b9050919050565b6000602082019050818103600083015261371581613162565b9050919050565b6000602082019050818103600083015261373581613185565b9050919050565b60006020820190508181036000830152613755816131a8565b9050919050565b60006020820190508181036000830152613775816131cb565b9050919050565b60006020820190508181036000830152613795816131ee565b9050919050565b600060208201905081810360008301526137b581613211565b9050919050565b600060208201905081810360008301526137d581613234565b9050919050565b600060208201905081810360008301526137f581613257565b9050919050565b600060208201905081810360008301526138158161327a565b9050919050565b600060208201905081810360008301526138358161329d565b9050919050565b60006020820190508181036000830152613855816132c0565b9050919050565b60006020820190508181036000830152613875816132e3565b9050919050565b6000602082019050818103600083015261389581613306565b9050919050565b600060208201905081810360008301526138b581613329565b9050919050565b600060208201905081810360008301526138d58161334c565b9050919050565b600060208201905081810360008301526138f581613392565b9050919050565b60006020820190508181036000830152613915816133b5565b9050919050565b60006020820190508181036000830152613935816133d8565b9050919050565b60006020820190508181036000830152613955816133fb565b9050919050565b600060208201905081810360008301526139758161341e565b9050919050565b60006020820190506139916000830184613441565b92915050565b60006020820190506139ac6000830184613467565b92915050565b60006139bc6139cd565b90506139c88282613c96565b919050565b6000604051905090565b600067ffffffffffffffff8211156139f2576139f1613e0c565b5b6139fb82613e3b565b9050602081019050919050565b600081519050919050565b600081519050919050565b600082825260208201905092915050565b600082825260208201905092915050565b600081905092915050565b6000613a5682613c0b565b9150613a6183613c0b565b9250827fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03821115613a9657613a95613d7f565b5b828201905092915050565b6000613aac82613c15565b9150613ab783613c15565b92508260ff03821115613acd57613acc613d7f565b5b828201905092915050565b6000613ae382613c0b565b9150613aee83613c0b565b925082613afe57613afd613dae565b5b828204905092915050565b6000613b1482613c0b565b9150613b1f83613c0b565b9250817fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0483118215151615613b5857613b57613d7f565b5b828202905092915050565b6000613b6e82613c0b565b9150613b7983613c0b565b925082821015613b8c57613b8b613d7f565b5b828203905092915050565b6000613ba282613beb565b9050919050565b60008115159050919050565b6000819050919050565b60007fffffffff0000000000000000000000000000000000000000000000000000000082169050919050565b600073ffffffffffffffffffffffffffffffffffffffff82169050919050565b6000819050919050565b600060ff82169050919050565b82818337600083830152505050565b60005b83811015613c4f578082015181840152602081019050613c34565b83811115613c5e576000848401525b50505050565b60006002820490506001821680613c7c57607f821691505b60208210811415613c9057613c8f613ddd565b5b50919050565b613c9f82613e3b565b810181811067ffffffffffffffff82111715613cbe57613cbd613e0c565b5b80604052505050565b6000613cd282613c0b565b91507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff821415613d0557613d04613d7f565b5b600182019050919050565b6000613d1b82613c15565b915060ff821415613d2f57613d2e613d7f565b5b600182019050919050565b6000819050919050565b6000819050919050565b6000613d5982613c0b565b9150613d6483613c0b565b925082613d7457613d73613dae565b5b828206905092915050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601160045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601260045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052602260045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b6000601f19601f8301169050919050565b7f55524920717565727920666f72206e6f6e6578697374656e7420746f6b656e00600082015250565b7f455243373231456e756d657261626c653a206f776e657220696e646578206f7560008201527f74206f6620626f756e6473000000000000000000000000000000000000000000602082015250565b7f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560008201527f63656976657220696d706c656d656e7465720000000000000000000000000000602082015250565b7f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160008201527f6464726573730000000000000000000000000000000000000000000000000000602082015250565b7f4552433732313a20746f6b656e20616c7265616479206d696e74656400000000600082015250565b7f4552433732313a207472616e7366657220746f20746865207a65726f2061646460008201527f7265737300000000000000000000000000000000000000000000000000000000602082015250565b7f4552433732313a20617070726f766520746f2063616c6c657200000000000000600082015250565b7f4552433732313a206f70657261746f7220717565727920666f72206e6f6e657860008201527f697374656e7420746f6b656e0000000000000000000000000000000000000000602082015250565b7f4e6f7420656e6f756768204c494e4b0000000000000000000000000000000000600082015250565b7f4552433732313a20617070726f76652063616c6c6572206973206e6f74206f7760008201527f6e6572206e6f7220617070726f76656420666f7220616c6c0000000000000000602082015250565b7f4552433732313a2062616c616e636520717565727920666f7220746865207a6560008201527f726f206164647265737300000000000000000000000000000000000000000000602082015250565b7f4552433732313a206f776e657220717565727920666f72206e6f6e657869737460008201527f656e7420746f6b656e0000000000000000000000000000000000000000000000602082015250565b7f52616e646f6d6e6573732072657175657374206e6f7420616374697665000000600082015250565b7f4552433732313a206d696e7420746f20746865207a65726f2061646472657373600082015250565b7f4552433732313a20617070726f76656420717565727920666f72206e6f6e657860008201527f697374656e7420746f6b656e0000000000000000000000000000000000000000602082015250565b7f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572600082015250565b7f4552433732313a207472616e73666572206f6620746f6b656e2074686174206960008201527f73206e6f74206f776e0000000000000000000000000000000000000000000000602082015250565b7f4f6e6c7920565246436f6f7264696e61746f722063616e2066756c66696c6c00600082015250565b7f4552433732313a20617070726f76616c20746f2063757272656e74206f776e6560008201527f7200000000000000000000000000000000000000000000000000000000000000602082015250565b7f4552433732313a207472616e736665722063616c6c6572206973206e6f74206f60008201527f776e6572206e6f7220617070726f766564000000000000000000000000000000602082015250565b7f455243373231456e756d657261626c653a20676c6f62616c20696e646578206f60008201527f7574206f6620626f756e64730000000000000000000000000000000000000000602082015250565b7f2e6a706700000000000000000000000000000000000000000000000000000000600082015250565b7f4e6f206d6f726520737570706c79000000000000000000000000000000000000600082015250565b7f5265656e7472616e637947756172643a207265656e7472616e742063616c6c00600082015250565b7f52616e646f6d6e65737320616c72656164792072657175657374656400000000600082015250565b7f4552433732314275726e61626c653a2063616c6c6572206973206e6f74206f7760008201527f6e6572206e6f7220617070726f76656400000000000000000000000000000000602082015250565b7f4f6e6c79206465706c6f7965722063616e206d696e7400000000000000000000600082015250565b6144bc81613b97565b81146144c757600080fd5b50565b6144d381613ba9565b81146144de57600080fd5b50565b6144ea81613bb5565b81146144f557600080fd5b50565b61450181613bbf565b811461450c57600080fd5b50565b61451881613c0b565b811461452357600080fd5b5056fe2f697066732f516d50756339616d364d5851317a7042674b6272666b706b556b736644706f5965694b6a6566394a6654644146572fa26469706673582212204f6166837d13b0f694ed5fa709e24c758f272c470577f033b19ffa45088fd95964736f6c63430008040033

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