Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
TokenTracker
Latest 25 from a total of 15,196 transactions
Transaction Hash |
Method
|
Block
|
From
|
To
|
|||||
---|---|---|---|---|---|---|---|---|---|
Set Approval For... | 20932141 | 2 days ago | IN | 0 ETH | 0.00045161 | ||||
Safe Transfer Fr... | 20916828 | 4 days ago | IN | 0 ETH | 0.00097182 | ||||
Set Approval For... | 20903437 | 6 days ago | IN | 0 ETH | 0.0002348 | ||||
Set Approval For... | 20903211 | 6 days ago | IN | 0 ETH | 0.00048626 | ||||
Set Approval For... | 20892933 | 7 days ago | IN | 0 ETH | 0.00056284 | ||||
Set Approval For... | 20874901 | 10 days ago | IN | 0 ETH | 0.00028085 | ||||
Set Approval For... | 20869696 | 10 days ago | IN | 0 ETH | 0.00087356 | ||||
Set Approval For... | 20869695 | 10 days ago | IN | 0 ETH | 0.00090508 | ||||
Set Approval For... | 20860456 | 12 days ago | IN | 0 ETH | 0.00029783 | ||||
Set Approval For... | 20853096 | 13 days ago | IN | 0 ETH | 0.0006834 | ||||
Set Approval For... | 20851711 | 13 days ago | IN | 0 ETH | 0.00014446 | ||||
Set Approval For... | 20851291 | 13 days ago | IN | 0 ETH | 0.00033136 | ||||
Set Approval For... | 20845091 | 14 days ago | IN | 0 ETH | 0.00044571 | ||||
Set Approval For... | 20836717 | 15 days ago | IN | 0 ETH | 0.00117644 | ||||
Safe Transfer Fr... | 20816646 | 18 days ago | IN | 0 ETH | 0.00398347 | ||||
Safe Transfer Fr... | 20816629 | 18 days ago | IN | 0 ETH | 0.00422094 | ||||
Set Approval For... | 20808142 | 19 days ago | IN | 0 ETH | 0.00049859 | ||||
Transfer From | 20801796 | 20 days ago | IN | 0 ETH | 0.00060487 | ||||
Safe Transfer Fr... | 20791346 | 21 days ago | IN | 0 ETH | 0.00075071 | ||||
Safe Transfer Fr... | 20791333 | 21 days ago | IN | 0 ETH | 0.00075403 | ||||
Safe Transfer Fr... | 20791315 | 21 days ago | IN | 0 ETH | 0.00089026 | ||||
Set Approval For... | 20763740 | 25 days ago | IN | 0 ETH | 0.00083573 | ||||
Set Approval For... | 20751094 | 27 days ago | IN | 0 ETH | 0.00007373 | ||||
Set Approval For... | 20751093 | 27 days ago | IN | 0 ETH | 0.00006947 | ||||
Set Approval For... | 20740638 | 28 days ago | IN | 0 ETH | 0.00011625 |
View more zero value Internal Transactions in Advanced View mode
Advanced mode:
Loading...
Loading
Contract Name:
Thingies
Compiler Version
v0.8.0+commit.c7dfd78e
Optimization Enabled:
Yes with 20 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT // @title: Thingies // @author: Non Fungible Labs pragma solidity ^0.8.0; import "@openzeppelin/contracts/token/ERC721/ERC721.sol"; import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol"; import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol"; import "@openzeppelin/contracts/utils/Strings.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/utils/Address.sol"; import "@openzeppelin/contracts/utils/math/SafeMath.sol"; import "@openzeppelin/contracts/security/ReentrancyGuard.sol"; contract Thingies is ERC721, ERC721Enumerable, ERC721URIStorage, Ownable, ReentrancyGuard { using Address for address payable; using SafeMath for uint256; uint256 public constant MAX_THINGIES = 10000; uint256 public constant MAX_MINT = 10; uint256 public RENAME_PRICE = 9E15; // 0.009ETH enum State { Setup, Party } mapping(uint256 => bool) private _nameChanged; mapping(uint256 => bool) public _thingieForFluf; State private _state; string private _immutableIPFSBucket; string private _mutableIPFSBucket; string private _tokenUriBase; address public _flufAddress; event NameAndDescriptionChanged( uint256 indexed _tokenId, string _name, string _description ); constructor() ERC721("FLUF World: Thingies", "THINGIES") { _state = State.Setup; _flufAddress = 0xCcc441ac31f02cD96C153DB6fd5Fe0a2F4e6A68d; _tokenUriBase = "https://thingies-api.fluf.world/api/token/"; } function setImmutableIPFSBucket(string memory immutableIPFSBucket_) public onlyOwner { require( bytes(_immutableIPFSBucket).length == 0, "This IPFS bucket is immuable and can only be set once." ); _immutableIPFSBucket = immutableIPFSBucket_; } function setMutableIPFSBucket(string memory mutableIPFSBucket_) public onlyOwner { _mutableIPFSBucket = mutableIPFSBucket_; } function setTokenURI(string memory tokenUriBase_) public onlyOwner { _tokenUriBase = tokenUriBase_; } function setFlufAddress(address flufAddress) public onlyOwner { _flufAddress = flufAddress; } function changeNameAndDescription( uint256 tokenId, string memory newName, string memory newDescription ) public payable { address owner = ownerOf(tokenId); require(_msgSender() == owner, "This isn't your Thingie."); uint256 amountPaid = msg.value; if (_nameChanged[tokenId]) { require( amountPaid == RENAME_PRICE, "It costs to create a new identity." ); } else { require( amountPaid == 0, "First time's free my fluffy little friend." ); _nameChanged[tokenId] = true; } emit NameAndDescriptionChanged(tokenId, newName, newDescription); } function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal override(ERC721, ERC721Enumerable) { super._beforeTokenTransfer(from, to, tokenId); } function _burn(uint256 tokenId) internal override(ERC721, ERC721URIStorage) { super._burn(tokenId); } function baseTokenURI() public view virtual returns (string memory) { return _tokenUriBase; } function state() public view virtual returns (State) { return _state; } function immutableIPFSBucket() public view virtual returns (string memory) { return _immutableIPFSBucket; } function mutableIPFSBucket() public view virtual returns (string memory) { return _mutableIPFSBucket; } function tokenURI(uint256 tokenId) public view override(ERC721, ERC721URIStorage) returns (string memory) { return string(abi.encodePacked(baseTokenURI(), Strings.toString(tokenId))); } function isFlufOwner(uint256 tokenId, address _address) public view returns (bool) { address owner = IERC721(_flufAddress).ownerOf(tokenId); if (owner == _address) { return true; } else { return false; } } function isFlufBatchOwner(uint256[] calldata tokenId, address _address) public view returns (bool) { for (uint256 i = 0; i < tokenId.length; i++) { require( isFlufOwner(tokenId[i], _address), "Address is not owner of FLUF batch" ); } return true; } function getFlufMintedStatus(uint256[] calldata tokenIds) public view returns (bool[] memory) { bool[] memory flufStatus = new bool[](tokenIds.length); for (uint256 i = 0; i < tokenIds.length; i++) { flufStatus[i] = _thingieForFluf[tokenIds[i]]; } return flufStatus; } function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721, ERC721Enumerable) returns (bool) { return super.supportsInterface(interfaceId); } function setStateToParty() public onlyOwner { _state = State.Party; } function setStateToSetup() public onlyOwner { _state = State.Setup; } function mintThingie(uint256 flufId) public virtual nonReentrant returns (uint256) { address human = msg.sender; if (human != owner()) { require(_state != State.Setup, "THINGIES aren't ready yet!"); require( isFlufOwner(flufId, human), "You are not the owner of this FLUF" ); } require( !_thingieForFluf[flufId], "The Thingie for this FLUF has already been minted." ); require( totalSupply().add(1) <= MAX_THINGIES, "Sorry, there's not that many THINGIES left." ); uint256 thingieRecieved = flufId; _safeMint(human, flufId); _thingieForFluf[flufId] = true; return thingieRecieved; } function mintThingieBatch(uint256[] memory flufId) public virtual nonReentrant returns (uint256) { address human = msg.sender; if (human != owner()) { require(_state != State.Setup, "THINGIES aren't ready yet!"); } require( totalSupply().add(1) <= MAX_THINGIES, "Sorry, there's not that many THINGIES left." ); require( flufId.length <= MAX_MINT, "You can only mint 10 THINGIES at a time." ); uint256 firstThingieRecieved = flufId[0]; for (uint256 i = 0; i < flufId.length; i++) { require( !_thingieForFluf[flufId[i]], "The Thingie for this FLUF has already been minted." ); if (msg.sender == owner()) { _safeMint(human, flufId[i]); _thingieForFluf[flufId[i]] = true; } else { require( isFlufOwner(flufId[i], human), "You are not the owner of this FLUF" ); _safeMint(human, flufId[i]); _thingieForFluf[flufId[i]] = true; } } return firstThingieRecieved; } function withdrawAllEth(address payable payee) public virtual onlyOwner { payee.sendValue(address(this).balance); } function setRenamePrice(uint256 newPrice) public onlyOwner { RENAME_PRICE = newPrice; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; // CAUTION // This version of SafeMath should only be used with Solidity 0.8 or later, // because it relies on the compiler's built in overflow checks. /** * @dev Wrappers over Solidity's arithmetic operations. * * NOTE: `SafeMath` is no longer needed starting with Solidity 0.8. The compiler * now has built in overflow checking. */ library SafeMath { /** * @dev Returns the addition of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { uint256 c = a + b; if (c < a) return (false, 0); return (true, c); } } /** * @dev Returns the substraction of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b > a) return (false, 0); return (true, a - b); } } /** * @dev Returns the multiplication of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) return (true, 0); uint256 c = a * b; if (c / a != b) return (false, 0); return (true, c); } } /** * @dev Returns the division of two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a / b); } } /** * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a % b); } } /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns (uint256) { return a + b; } /** * @dev Returns the subtraction of two unsigned integers, reverting on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b) internal pure returns (uint256) { return a - b; } /** * @dev Returns the multiplication of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `*` operator. * * Requirements: * * - Multiplication cannot overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { return a * b; } /** * @dev Returns the integer division of two unsigned integers, reverting on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b) internal pure returns (uint256) { return a / b; } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b) internal pure returns (uint256) { return a % b; } /** * @dev Returns the subtraction of two unsigned integers, reverting with custom message on * overflow (when the result is negative). * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {trySub}. * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b <= a, errorMessage); return a - b; } } /** * @dev Returns the integer division of two unsigned integers, reverting with custom message on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a / b; } } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting with custom message when dividing by zero. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryMod}. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a % b; } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Implementation of the {IERC165} interface. * * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check * for the additional interface id that will be supported. For example: * * ```solidity * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { * return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId); * } * ``` * * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation. */ abstract contract ERC165 is IERC165 { /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IERC165).interfaceId; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function toString(uint256 value) internal pure returns (string memory) { // Inspired by OraclizeAPI's implementation - MIT licence // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol if (value == 0) { return "0"; } uint256 temp = value; uint256 digits; while (temp != 0) { digits++; temp /= 10; } bytes memory buffer = new bytes(digits); while (value != 0) { digits -= 1; buffer[digits] = bytes1(uint8(48 + uint256(value % 10))); value /= 10; } return string(buffer); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation. */ function toHexString(uint256 value) internal pure returns (string memory) { if (value == 0) { return "0x00"; } uint256 temp = value; uint256 length = 0; while (temp != 0) { length++; temp >>= 8; } return toHexString(value, length); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length. */ function toHexString(uint256 value, uint256 length) internal pure returns (string memory) { bytes memory buffer = new bytes(2 * length + 2); buffer[0] = "0"; buffer[1] = "x"; for (uint256 i = 2 * length + 1; i > 1; --i) { buffer[i] = _HEX_SYMBOLS[value & 0xf]; value >>= 4; } require(value == 0, "Strings: hex length insufficient"); return string(buffer); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize, which returns 0 for contracts in // construction, since the code is only stored at the end of the // constructor execution. uint256 size; assembly { size := extcodesize(account) } return size > 0; } /** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `transfer`, making them unable to receive funds via * `transfer`. {sendValue} removes this limitation. * * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more]. * * IMPORTANT: because control is transferred to `recipient`, care must be * taken to not create reentrancy vulnerabilities. Consider using * {ReentrancyGuard} or the * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]. */ function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); (bool success, ) = recipient.call{value: amount}(""); require(success, "Address: unable to send value, recipient may have reverted"); } /** * @dev Performs a Solidity function call using a low level `call`. A * plain `call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw returned data. To convert to the expected return value, * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`]. * * Requirements: * * - `target` must be a contract. * - calling `target` with `data` must not revert. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data) internal returns (bytes memory) { return functionCall(target, data, "Address: low-level call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with * `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { return functionCallWithValue(target, data, 0, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but also transferring `value` wei to `target`. * * Requirements: * * - the calling contract must have an ETH balance of at least `value`. * - the called Solidity function must be `payable`. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value ) internal returns (bytes memory) { return functionCallWithValue(target, data, value, "Address: low-level call with value failed"); } /** * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but * with `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value, string memory errorMessage ) internal returns (bytes memory) { require(address(this).balance >= value, "Address: insufficient balance for call"); require(isContract(target), "Address: call to non-contract"); (bool success, bytes memory returndata) = target.call{value: value}(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) { return functionStaticCall(target, data, "Address: low-level static call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall( address target, bytes memory data, string memory errorMessage ) internal view returns (bytes memory) { require(isContract(target), "Address: static call to non-contract"); (bool success, bytes memory returndata) = target.staticcall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) { return functionDelegateCall(target, data, "Address: low-level delegate call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { require(isContract(target), "Address: delegate call to non-contract"); (bool success, bytes memory returndata) = target.delegatecall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the * revert reason using the provided one. * * _Available since v4.3._ */ function verifyCallResult( bool success, bytes memory returndata, string memory errorMessage ) internal pure returns (bytes memory) { if (success) { return returndata; } else { // Look for revert reason and bubble it up if present if (returndata.length > 0) { // The easiest way to bubble the revert reason is using memory via assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional metadata extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Metadata is IERC721 { /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Enumerable is IERC721 { /** * @dev Returns the total amount of tokens stored by the contract. */ function totalSupply() external view returns (uint256); /** * @dev Returns a token ID owned by `owner` at a given `index` of its token list. * Use along with {balanceOf} to enumerate all of ``owner``'s tokens. */ function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256 tokenId); /** * @dev Returns a token ID at a given `index` of all the tokens stored by the contract. * Use along with {totalSupply} to enumerate all tokens. */ function tokenByIndex(uint256 index) external view returns (uint256); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../ERC721.sol"; /** * @dev ERC721 token with storage based token URI management. */ abstract contract ERC721URIStorage is ERC721 { using Strings for uint256; // Optional mapping for token URIs mapping(uint256 => string) private _tokenURIs; /** * @dev See {IERC721Metadata-tokenURI}. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require(_exists(tokenId), "ERC721URIStorage: URI query for nonexistent token"); string memory _tokenURI = _tokenURIs[tokenId]; string memory base = _baseURI(); // If there is no base URI, return the token URI. if (bytes(base).length == 0) { return _tokenURI; } // If both are set, concatenate the baseURI and tokenURI (via abi.encodePacked). if (bytes(_tokenURI).length > 0) { return string(abi.encodePacked(base, _tokenURI)); } return super.tokenURI(tokenId); } /** * @dev Sets `_tokenURI` as the tokenURI of `tokenId`. * * Requirements: * * - `tokenId` must exist. */ function _setTokenURI(uint256 tokenId, string memory _tokenURI) internal virtual { require(_exists(tokenId), "ERC721URIStorage: URI set of nonexistent token"); _tokenURIs[tokenId] = _tokenURI; } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId) internal virtual override { super._burn(tokenId); if (bytes(_tokenURIs[tokenId]).length != 0) { delete _tokenURIs[tokenId]; } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../ERC721.sol"; import "./IERC721Enumerable.sol"; /** * @dev This implements an optional extension of {ERC721} defined in the EIP that adds * enumerability of all the token ids in the contract as well as all token ids owned by each * account. */ abstract contract ERC721Enumerable is ERC721, IERC721Enumerable { // Mapping from owner to list of owned token IDs mapping(address => mapping(uint256 => uint256)) private _ownedTokens; // Mapping from token ID to index of the owner tokens list mapping(uint256 => uint256) private _ownedTokensIndex; // Array with all token ids, used for enumeration uint256[] private _allTokens; // Mapping from token id to position in the allTokens array mapping(uint256 => uint256) private _allTokensIndex; /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) { return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}. */ function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) { require(index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds"); return _ownedTokens[owner][index]; } /** * @dev See {IERC721Enumerable-totalSupply}. */ function totalSupply() public view virtual override returns (uint256) { return _allTokens.length; } /** * @dev See {IERC721Enumerable-tokenByIndex}. */ function tokenByIndex(uint256 index) public view virtual override returns (uint256) { require(index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds"); return _allTokens[index]; } /** * @dev Hook that is called before any token transfer. This includes minting * and burning. * * Calling conditions: * * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, ``from``'s `tokenId` will be burned. * - `from` cannot be the zero address. * - `to` cannot be the zero address. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal virtual override { super._beforeTokenTransfer(from, to, tokenId); if (from == address(0)) { _addTokenToAllTokensEnumeration(tokenId); } else if (from != to) { _removeTokenFromOwnerEnumeration(from, tokenId); } if (to == address(0)) { _removeTokenFromAllTokensEnumeration(tokenId); } else if (to != from) { _addTokenToOwnerEnumeration(to, tokenId); } } /** * @dev Private function to add a token to this extension's ownership-tracking data structures. * @param to address representing the new owner of the given token ID * @param tokenId uint256 ID of the token to be added to the tokens list of the given address */ function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private { uint256 length = ERC721.balanceOf(to); _ownedTokens[to][length] = tokenId; _ownedTokensIndex[tokenId] = length; } /** * @dev Private function to add a token to this extension's token tracking data structures. * @param tokenId uint256 ID of the token to be added to the tokens list */ function _addTokenToAllTokensEnumeration(uint256 tokenId) private { _allTokensIndex[tokenId] = _allTokens.length; _allTokens.push(tokenId); } /** * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for * gas optimizations e.g. when performing a transfer operation (avoiding double writes). * This has O(1) time complexity, but alters the order of the _ownedTokens array. * @param from address representing the previous owner of the given token ID * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address */ function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private { // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and // then delete the last slot (swap and pop). uint256 lastTokenIndex = ERC721.balanceOf(from) - 1; uint256 tokenIndex = _ownedTokensIndex[tokenId]; // When the token to delete is the last token, the swap operation is unnecessary if (tokenIndex != lastTokenIndex) { uint256 lastTokenId = _ownedTokens[from][lastTokenIndex]; _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index } // This also deletes the contents at the last position of the array delete _ownedTokensIndex[tokenId]; delete _ownedTokens[from][lastTokenIndex]; } /** * @dev Private function to remove a token from this extension's token tracking data structures. * This has O(1) time complexity, but alters the order of the _allTokens array. * @param tokenId uint256 ID of the token to be removed from the tokens list */ function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private { // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and // then delete the last slot (swap and pop). uint256 lastTokenIndex = _allTokens.length - 1; uint256 tokenIndex = _allTokensIndex[tokenId]; // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding // an 'if' statement (like in _removeTokenFromOwnerEnumeration) uint256 lastTokenId = _allTokens[lastTokenIndex]; _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index // This also deletes the contents at the last position of the array delete _allTokensIndex[tokenId]; _allTokens.pop(); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @title ERC721 token receiver interface * @dev Interface for any contract that wants to support safeTransfers * from ERC721 asset contracts. */ interface IERC721Receiver { /** * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} * by `operator` from `from`, this function is called. * * It must return its Solidity selector to confirm the token transfer. * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted. * * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`. */ function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../../utils/introspection/IERC165.sol"; /** * @dev Required interface of an ERC721 compliant contract. */ interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Transfers `tokenId` token from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll} */ function isApprovedForAll(address owner, address operator) external view returns (bool); /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external; }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IERC721.sol"; import "./IERC721Receiver.sol"; import "./extensions/IERC721Metadata.sol"; import "../../utils/Address.sol"; import "../../utils/Context.sol"; import "../../utils/Strings.sol"; import "../../utils/introspection/ERC165.sol"; /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including * the Metadata extension, but not including the Enumerable extension, which is available separately as * {ERC721Enumerable}. */ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata { using Address for address; using Strings for uint256; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to owner address mapping(uint256 => address) private _owners; // Mapping owner address to token count mapping(address => uint256) private _balances; // Mapping from token ID to approved address mapping(uint256 => address) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; /** * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) { return interfaceId == type(IERC721).interfaceId || interfaceId == type(IERC721Metadata).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view virtual override returns (uint256) { require(owner != address(0), "ERC721: balance query for the zero address"); return _balances[owner]; } /** * @dev See {IERC721-ownerOf}. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { address owner = _owners[tokenId]; require(owner != address(0), "ERC721: owner query for nonexistent token"); return owner; } /** * @dev See {IERC721Metadata-name}. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev See {IERC721Metadata-symbol}. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev See {IERC721Metadata-tokenURI}. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token"); string memory baseURI = _baseURI(); return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : ""; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, can be overriden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ""; } /** * @dev See {IERC721-approve}. */ function approve(address to, uint256 tokenId) public virtual override { address owner = ERC721.ownerOf(tokenId); require(to != owner, "ERC721: approval to current owner"); require( _msgSender() == owner || isApprovedForAll(owner, _msgSender()), "ERC721: approve caller is not owner nor approved for all" ); _approve(to, tokenId); } /** * @dev See {IERC721-getApproved}. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { require(_exists(tokenId), "ERC721: approved query for nonexistent token"); return _tokenApprovals[tokenId]; } /** * @dev See {IERC721-setApprovalForAll}. */ function setApprovalForAll(address operator, bool approved) public virtual override { require(operator != _msgSender(), "ERC721: approve to caller"); _operatorApprovals[_msgSender()][operator] = approved; emit ApprovalForAll(_msgSender(), operator, approved); } /** * @dev See {IERC721-isApprovedForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev See {IERC721-transferFrom}. */ function transferFrom( address from, address to, uint256 tokenId ) public virtual override { //solhint-disable-next-line max-line-length require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved"); _transfer(from, to, tokenId); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public virtual override { safeTransferFrom(from, to, tokenId, ""); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public virtual override { require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved"); _safeTransfer(from, to, tokenId, _data); } /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * `_data` is additional data, it has no specified format and it is sent in call to `to`. * * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g. * implement alternative mechanisms to perform token transfer, such as signature-based. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeTransfer( address from, address to, uint256 tokenId, bytes memory _data ) internal virtual { _transfer(from, to, tokenId); require(_checkOnERC721Received(from, to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer"); } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted (`_mint`), * and stop existing when they are burned (`_burn`). */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _owners[tokenId] != address(0); } /** * @dev Returns whether `spender` is allowed to manage `tokenId`. * * Requirements: * * - `tokenId` must exist. */ function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) { require(_exists(tokenId), "ERC721: operator query for nonexistent token"); address owner = ERC721.ownerOf(tokenId); return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, spender)); } /** * @dev Safely mints `tokenId` and transfers it to `to`. * * Requirements: * * - `tokenId` must not exist. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeMint(address to, uint256 tokenId) internal virtual { _safeMint(to, tokenId, ""); } /** * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is * forwarded in {IERC721Receiver-onERC721Received} to contract recipients. */ function _safeMint( address to, uint256 tokenId, bytes memory _data ) internal virtual { _mint(to, tokenId); require( _checkOnERC721Received(address(0), to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer" ); } /** * @dev Mints `tokenId` and transfers it to `to`. * * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible * * Requirements: * * - `tokenId` must not exist. * - `to` cannot be the zero address. * * Emits a {Transfer} event. */ function _mint(address to, uint256 tokenId) internal virtual { require(to != address(0), "ERC721: mint to the zero address"); require(!_exists(tokenId), "ERC721: token already minted"); _beforeTokenTransfer(address(0), to, tokenId); _balances[to] += 1; _owners[tokenId] = to; emit Transfer(address(0), to, tokenId); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId) internal virtual { address owner = ERC721.ownerOf(tokenId); _beforeTokenTransfer(owner, address(0), tokenId); // Clear approvals _approve(address(0), tokenId); _balances[owner] -= 1; delete _owners[tokenId]; emit Transfer(owner, address(0), tokenId); } /** * @dev Transfers `tokenId` from `from` to `to`. * As opposed to {transferFrom}, this imposes no restrictions on msg.sender. * * Requirements: * * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * * Emits a {Transfer} event. */ function _transfer( address from, address to, uint256 tokenId ) internal virtual { require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer of token that is not own"); require(to != address(0), "ERC721: transfer to the zero address"); _beforeTokenTransfer(from, to, tokenId); // Clear approvals from the previous owner _approve(address(0), tokenId); _balances[from] -= 1; _balances[to] += 1; _owners[tokenId] = to; emit Transfer(from, to, tokenId); } /** * @dev Approve `to` to operate on `tokenId` * * Emits a {Approval} event. */ function _approve(address to, uint256 tokenId) internal virtual { _tokenApprovals[tokenId] = to; emit Approval(ERC721.ownerOf(tokenId), to, tokenId); } /** * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address. * The call is not executed if the target address is not a contract. * * @param from address representing the previous owner of the given token ID * @param to target address that will receive the tokens * @param tokenId uint256 ID of the token to be transferred * @param _data bytes optional data to send along with the call * @return bool whether the call correctly returned the expected magic value */ function _checkOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { if (to.isContract()) { try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) { return retval == IERC721Receiver.onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert("ERC721: transfer to non ERC721Receiver implementer"); } else { assembly { revert(add(32, reason), mload(reason)) } } } } else { return true; } } /** * @dev Hook that is called before any token transfer. This includes minting * and burning. * * Calling conditions: * * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, ``from``'s `tokenId` will be burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal virtual {} }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Contract module that helps prevent reentrant calls to a function. * * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier * available, which can be applied to functions to make sure there are no nested * (reentrant) calls to them. * * Note that because there is a single `nonReentrant` guard, functions marked as * `nonReentrant` may not call one another. This can be worked around by making * those functions `private`, and then adding `external` `nonReentrant` entry * points to them. * * TIP: If you would like to learn more about reentrancy and alternative ways * to protect against it, check out our blog post * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]. */ abstract contract ReentrancyGuard { // Booleans are more expensive than uint256 or any type that takes up a full // word because each write operation emits an extra SLOAD to first read the // slot's contents, replace the bits taken up by the boolean, and then write // back. This is the compiler's defense against contract upgrades and // pointer aliasing, and it cannot be disabled. // The values being non-zero value makes deployment a bit more expensive, // but in exchange the refund on every call to nonReentrant will be lower in // amount. Since refunds are capped to a percentage of the total // transaction's gas, it is best to keep them low in cases like this one, to // increase the likelihood of the full refund coming into effect. uint256 private constant _NOT_ENTERED = 1; uint256 private constant _ENTERED = 2; uint256 private _status; constructor() { _status = _NOT_ENTERED; } /** * @dev Prevents a contract from calling itself, directly or indirectly. * Calling a `nonReentrant` function from another `nonReentrant` * function is not supported. It is possible to prevent this from happening * by making the `nonReentrant` function external, and make it call a * `private` function that does the actual work. */ modifier nonReentrant() { // On the first call to nonReentrant, _notEntered will be true require(_status != _ENTERED, "ReentrancyGuard: reentrant call"); // Any calls to nonReentrant after this point will fail _status = _ENTERED; _; // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = _NOT_ENTERED; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _setOwner(_msgSender()); } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { require(owner() == _msgSender(), "Ownable: caller is not the owner"); _; } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _setOwner(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _setOwner(newOwner); } function _setOwner(address newOwner) private { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
{ "remappings": [], "optimizer": { "enabled": true, "runs": 20 }, "evmVersion": "istanbul", "libraries": {}, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- 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":"uint256","name":"_tokenId","type":"uint256"},{"indexed":false,"internalType":"string","name":"_name","type":"string"},{"indexed":false,"internalType":"string","name":"_description","type":"string"}],"name":"NameAndDescriptionChanged","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_MINT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_THINGIES","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"RENAME_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_flufAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"_thingieForFluf","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":[],"name":"baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"string","name":"newName","type":"string"},{"internalType":"string","name":"newDescription","type":"string"}],"name":"changeNameAndDescription","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"getFlufMintedStatus","outputs":[{"internalType":"bool[]","name":"","type":"bool[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"immutableIPFSBucket","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenId","type":"uint256[]"},{"internalType":"address","name":"_address","type":"address"}],"name":"isFlufBatchOwner","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"_address","type":"address"}],"name":"isFlufOwner","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"flufId","type":"uint256"}],"name":"mintThingie","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"flufId","type":"uint256[]"}],"name":"mintThingieBatch","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"mutableIPFSBucket","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"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":"address","name":"flufAddress","type":"address"}],"name":"setFlufAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"immutableIPFSBucket_","type":"string"}],"name":"setImmutableIPFSBucket","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"mutableIPFSBucket_","type":"string"}],"name":"setMutableIPFSBucket","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"setRenamePrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setStateToParty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setStateToSetup","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenUriBase_","type":"string"}],"name":"setTokenURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"state","outputs":[{"internalType":"enum Thingies.State","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"payee","type":"address"}],"name":"withdrawAllEth","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
OVERVIEW
On All Hallows' Eve of the year 2021, The Summoning occurred.From the depths of FLUF World's vast networks of Mycelium crawled 10,000 Thingies; fluffy, spider-like critters, packing untold surprises.Multichain Portfolio | 27 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
---|
Loading...
Loading
[ Download: CSV Export ]
A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.