Feature Tip: Add private address tag to any address under My Name Tag !
Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
TokenTracker
Latest 25 from a total of 510 transactions
Transaction Hash |
Method
|
Block
|
From
|
To
|
|||||
---|---|---|---|---|---|---|---|---|---|
Set Approval For... | 18739271 | 259 days ago | IN | 0 ETH | 0.00087533 | ||||
Set Approval For... | 16382930 | 590 days ago | IN | 0 ETH | 0.00094851 | ||||
Set Approval For... | 15848037 | 665 days ago | IN | 0 ETH | 0.00080436 | ||||
Set Approval For... | 15845676 | 665 days ago | IN | 0 ETH | 0.00027734 | ||||
Safe Transfer Fr... | 15648537 | 693 days ago | IN | 0 ETH | 0.00145342 | ||||
Transfer From | 14782096 | 831 days ago | IN | 0 ETH | 0.00121493 | ||||
Transfer From | 14782093 | 831 days ago | IN | 0 ETH | 0.00156894 | ||||
Set Approval For... | 14705277 | 843 days ago | IN | 0 ETH | 0.00278839 | ||||
Set Approval For... | 14691804 | 845 days ago | IN | 0 ETH | 0.00088651 | ||||
Set Approval For... | 14590717 | 861 days ago | IN | 0 ETH | 0.00292158 | ||||
Set Approval For... | 14568878 | 864 days ago | IN | 0 ETH | 0.00071096 | ||||
Set Approval For... | 14559343 | 866 days ago | IN | 0 ETH | 0.00199063 | ||||
Set Approval For... | 14551473 | 867 days ago | IN | 0 ETH | 0.00145173 | ||||
Transfer From | 14539975 | 869 days ago | IN | 0 ETH | 0.00321019 | ||||
Set Approval For... | 14516364 | 872 days ago | IN | 0 ETH | 0.0012424 | ||||
Set Approval For... | 14390498 | 892 days ago | IN | 0 ETH | 0.00077689 | ||||
Set Approval For... | 14390310 | 892 days ago | IN | 0 ETH | 0.00090762 | ||||
Set Approval For... | 14365799 | 896 days ago | IN | 0 ETH | 0.00095361 | ||||
Safe Transfer Fr... | 14352250 | 898 days ago | IN | 0 ETH | 0.00162864 | ||||
Transfer From | 14260981 | 912 days ago | IN | 0 ETH | 0.0030491 | ||||
Set Approval For... | 14241310 | 915 days ago | IN | 0 ETH | 0.00270946 | ||||
Set Approval For... | 14239803 | 915 days ago | IN | 0 ETH | 0.00253691 | ||||
Set Approval For... | 14234286 | 916 days ago | IN | 0 ETH | 0.0024912 | ||||
Set Approval For... | 14232384 | 917 days ago | IN | 0 ETH | 0.00563843 | ||||
Set Approval For... | 14230648 | 917 days ago | IN | 0 ETH | 0.00462972 |
Loading...
Loading
Contract Name:
WolfDudes
Compiler Version
v0.8.7+commit.e28d00a7
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.2; import "@openzeppelin/contracts/token/ERC721/ERC721.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/utils/Counters.sol"; contract WolfDudes is ERC721, Ownable { using Counters for Counters.Counter; using Strings for uint256; Counters.Counter private _tokenIdCounter; uint256 public constant PRICE_DEFAULT = 0.04 ether; uint256 public constant PRICE_OWNERS = 0.03 ether; constructor() ERC721("Wolf Dudes", "WDZ") { for (uint i = 0; i < 30; i++) { _tokenIdCounter.increment(); _safeMint(_msgSender(), i); } } function mint(uint amount) external payable { require(amount > 0 && amount <= 20, "INVALID_TOKEN_AMT"); require(_tokenIdCounter.current() + amount < 5000, "SOLD_OUT"); uint256 totalPrice = 0; for (uint i = 0; i < amount; i++) { uint tokenId = _tokenIdCounter.current() + i; if (tokenId > 999) { if (balanceOf(_msgSender()) > 0) totalPrice += PRICE_OWNERS; else totalPrice += PRICE_DEFAULT; } } require(totalPrice == msg.value, "INVALID_ETH_AMT"); for (uint i = 0; i < amount; i++) { uint tokenId = _tokenIdCounter.current(); _tokenIdCounter.increment(); _safeMint(_msgSender(), tokenId); } } function tokenURI(uint tokenId) public pure override returns (string memory) { return string(abi.encodePacked("ipfs://QmXDNmYbwi1H5PooM99YEUZvD8wxn1KSwihan6WvACiLqP/", (tokenId + 1).toString(), ".json")); } function currentToken() public view returns (uint) { return _tokenIdCounter.current(); } function withdraw() external onlyOwner { uint256 balance = address(this).balance; payable(_msgSender()).transfer(balance); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Counters.sol) pragma solidity ^0.8.0; /** * @title Counters * @author Matt Condon (@shrugs) * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number * of elements in a mapping, issuing ERC721 ids, or counting request ids. * * Include with `using Counters for Counters.Counter;` */ library Counters { struct Counter { // This variable should never be directly accessed by users of the library: interactions must be restricted to // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add // this feature: see https://github.com/ethereum/solidity/issues/4637 uint256 _value; // default: 0 } function current(Counter storage counter) internal view returns (uint256) { return counter._value; } function increment(Counter storage counter) internal { unchecked { counter._value += 1; } } function decrement(Counter storage counter) internal { uint256 value = counter._value; require(value > 0, "Counter: decrement overflow"); unchecked { counter._value = value - 1; } } function reset(Counter storage counter) internal { counter._value = 0; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev 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 { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC721/ERC721.sol) pragma solidity ^0.8.0; import "./IERC721.sol"; import "./IERC721Receiver.sol"; import "./extensions/IERC721Metadata.sol"; import "../../utils/Address.sol"; import "../../utils/Context.sol"; import "../../utils/Strings.sol"; import "../../utils/introspection/ERC165.sol"; /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including * the Metadata extension, but not including the Enumerable extension, which is available separately as * {ERC721Enumerable}. */ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata { using Address for address; using Strings for uint256; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to owner address mapping(uint256 => address) private _owners; // Mapping owner address to token count mapping(address => uint256) private _balances; // Mapping from token ID to approved address mapping(uint256 => address) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; /** * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) { return interfaceId == type(IERC721).interfaceId || interfaceId == type(IERC721Metadata).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view virtual override returns (uint256) { require(owner != address(0), "ERC721: 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 { _setApprovalForAll(_msgSender(), operator, approved); } /** * @dev See {IERC721-isApprovedForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev See {IERC721-transferFrom}. */ function transferFrom( address from, address to, uint256 tokenId ) public virtual override { //solhint-disable-next-line max-line-length require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: 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 Approve `operator` to operate on all of `owner` tokens * * Emits a {ApprovalForAll} event. */ function _setApprovalForAll( address owner, address operator, bool approved ) internal virtual { require(owner != operator, "ERC721: approve to caller"); _operatorApprovals[owner][operator] = approved; emit ApprovalForAll(owner, operator, approved); } /** * @dev 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 // OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol) pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Implementation of the {IERC165} interface. * * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check * for the additional interface id that will be supported. For example: * * ```solidity * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { * return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId); * } * ``` * * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation. */ abstract contract ERC165 is IERC165 { /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IERC165).interfaceId; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Strings.sol) 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 // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Address.sol) 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 // OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol) pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional metadata extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Metadata is IERC721 { /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol) pragma solidity ^0.8.0; /** * @title ERC721 token receiver interface * @dev Interface for any contract that wants to support safeTransfers * from ERC721 asset contracts. */ interface IERC721Receiver { /** * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} * by `operator` from `from`, this function is called. * * It must return its Solidity selector to confirm the token transfer. * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted. * * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`. */ function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol) pragma solidity ^0.8.0; import "../../utils/introspection/IERC165.sol"; /** * @dev Required interface of an ERC721 compliant contract. */ interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, 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 // OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); }
{ "optimizer": { "enabled": true, "runs": 200 }, "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":"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":"PRICE_DEFAULT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE_OWNERS","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":[],"name":"currentToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"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":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
Multichain Portfolio | 26 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
---|---|---|---|---|---|
MATIC | 100.00% | $0.53482 | 0.68 | $0.363678 |
Loading...
Loading
[ Download: CSV Export ]
[ 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.