More Info
Private Name Tags
ContractCreator
TokenTracker
Latest 25 from a total of 744 transactions
Transaction Hash |
Method
|
Block
|
From
|
To
|
|||||
---|---|---|---|---|---|---|---|---|---|
Deposit | 16723286 | 556 days ago | IN | 0 ETH | 0.00666493 | ||||
Withdraw | 16723236 | 556 days ago | IN | 0 ETH | 0.00121656 | ||||
Withdraw | 16723153 | 556 days ago | IN | 0 ETH | 0.00704033 | ||||
Withdraw | 16723121 | 556 days ago | IN | 0 ETH | 0.01345539 | ||||
Withdraw | 16722960 | 556 days ago | IN | 0 ETH | 0.02070999 | ||||
Withdraw | 16722953 | 556 days ago | IN | 0 ETH | 0.00272127 | ||||
Withdraw | 16722952 | 556 days ago | IN | 0 ETH | 0.01450456 | ||||
Withdraw | 16722945 | 556 days ago | IN | 0 ETH | 0.00223951 | ||||
Withdraw | 16722936 | 556 days ago | IN | 0 ETH | 0.00630266 | ||||
Withdraw | 16722934 | 556 days ago | IN | 0 ETH | 0.00168112 | ||||
Withdraw | 16722916 | 556 days ago | IN | 0 ETH | 0.01461934 | ||||
Withdraw | 16722912 | 556 days ago | IN | 0 ETH | 0.0025375 | ||||
Withdraw | 16722907 | 556 days ago | IN | 0 ETH | 0.00844416 | ||||
Withdraw | 16722900 | 556 days ago | IN | 0 ETH | 0.00294996 | ||||
Withdraw | 16722899 | 556 days ago | IN | 0 ETH | 0.00754868 | ||||
Withdraw | 16722895 | 556 days ago | IN | 0 ETH | 0.00187123 | ||||
Withdraw | 16722832 | 556 days ago | IN | 0 ETH | 0.01993201 | ||||
Withdraw | 16722733 | 556 days ago | IN | 0 ETH | 0.00275844 | ||||
Withdraw | 16722536 | 556 days ago | IN | 0 ETH | 0.00424606 | ||||
Withdraw | 16722440 | 556 days ago | IN | 0 ETH | 0.00303153 | ||||
Withdraw | 16722324 | 556 days ago | IN | 0 ETH | 0.02938207 | ||||
Withdraw | 16720712 | 556 days ago | IN | 0 ETH | 0.00173589 | ||||
Withdraw | 16720709 | 556 days ago | IN | 0 ETH | 0.00191582 | ||||
Deposit | 16720550 | 556 days ago | IN | 0 ETH | 0.01660852 | ||||
Withdraw | 16719331 | 556 days ago | IN | 0 ETH | 0.00121957 |
View more zero value Internal Transactions in Advanced View mode
Advanced mode:
Loading...
Loading
Contract Name:
StakeSquishiesV2
Compiler Version
v0.8.16+commit.07a7930e
Optimization Enabled:
Yes with 800 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.16; import {IERC721} from "@openzeppelin/contracts/token/ERC721/IERC721.sol"; import {IERC721Receiver} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol"; import {IERC20} from "@openzeppelin/contracts/token/ERC20/IERC20.sol"; import {UntransferableERC721} from "./extensions/UntransferableERC721.sol"; /** * MMMMMW0dxxxdkXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM * MMMMM0cdKNNKloXMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM * MMMMMKolk00kloXMWNK0KKNWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM * MMMMMMXkxxddkXWKdoddxxxxkOKXXXNNWWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM * MMMMMMMMMWWMMMXllO000KKKOkxxxxkkkkkkkkkO0KNWMMMMMMMMMMMMMMMMMMMMMMMMMM * MMMMMMMMMMMMMMKccO000000KKXNNNNNNNXXXK0OkkkkkkOKNMMMMMMMMMMMMMMMMMMMMM * MMMMMMMMMMMN0xocck0000000000KKKKXXXNNNNWWWWNX0kkkkOKWMMMMMMMMMMMMMMMMM * MMMMMMMMWXkoodkOOO00000000000000000000KKXXNNWWWMWXOxxk0NMMMMMMMMMMMMMM * MMMMMMWKxlokO000000000000000000000000000000KXWMMMMMMN0kxkKWMMMMMMMMMMM * MMMMMXxlok0000000000000000000000000000000000KNMMMMMMMMMN0xxONMMMMMMMMM * MMMW0ook0000000000000000000000000000000000000XWMMMMMMMMMMWKxdONMMMMMMM * MMWkldO000000000000000000000000000000000000000KXNWMMWNNWMMMWKxd0WMMMMM * MNxcx00000000000000000000000000000000000000000000KXOc,':ONWWMW0dkNMMMM * Wkcd0000000000000000Oo;,:dO00000000000000000000000d. .oXWWMMXxdKMMM * KloO000000000000000k; .:k000000000000000000000O: ;'.dNNWWMNxoKMM * dck000000000000000Oc '..lO00000000000000000000O: ;KNNWWMNxoXM * lo0000000000000000x' .:;.;k00000000000000000000Ol. 'ONNNWWMXdxN * cd0000000000000000x' ,k000000000000000000000x' .xNNNNWWM0o0 * cd0000000000000000x' ;O000000000000000000000Oo. ;kXNNNNWMNdd * cd0000000000000000k; .lO0000000000000000000000Od:'.,ck0KXNNNWWWko * olO0000000000000000d' 'x000000000000000O0000000000Okxk000XNNNNWMOl * kcx00000000000000000x:...;xOOxkO00000OOxolc::cclooodolccok000KNNNNWMOl * XolO00000000000000000OkkkO00kollccclcc:;,,;;;;,,,,,'.,lk00000KNNNNWMko * M0loO0000000000000000000000000Oko:,''',,,,,,,,,,,;;:okO000000KNNNNWWxd * MWOloO000000000000000000000000000OkkxdddddddoodddxkO000000000XNNNWMKoO * MMW0lok00000000000000000000000000000000000000000000000000000KXNNWWNddN * MMMMXdlxO000000000000000000000000000000000000000000000000000XNNNWNxdXM * MMMMMWOolxO000000000000000000000000000000000000000000000000KNNNWKxdKMM * MMMMMMMNOoldO000000000000000000000000000000000000000000000KNNNXkdkNMMM * MMMMMMMMMN0dooxO00000000000000000000000000000000000000000KXKkxdkXWMMMM * MMMMMMMMMMMWXOxdooxkO0000000000000000000000000000000Okxxdxxxk0NMMMMMMM * MMMMMMMMMMMMMMMNKOxdddoooddxxxxkkkkkkkxxxxxddddoooodddxkOKNWMMMMMMMMMM * MMMMMMMMMMMMMMMMMMMWNKOxdollccccccccccccccccllodxk0KNWMMMMMMMMMMMMMMMM * * @title StakeSquishiesV2 * @custom:website www.squishiverse.com * @author Lozz (@lozzereth / www.allthingsweb3.com) * @notice NFT Staking contract. Staking will issue an untransferable staked token * equivalent. Rewards computation will take place seperately and off-chain. */ contract StakeSquishiesV2 is UntransferableERC721, IERC721Receiver { /// @notice ERC721 contract address address public immutable erc721Address; /// @notice Track the deposit time of the token mapping(uint256 => uint256) public depositTimes; /// @notice Token non-existent error TokenNonExistent(uint256 tokenId); /// @notice Not an owner of the token error TokenNonOwner(uint256 tokenId); constructor(address _erc721Address) UntransferableERC721("Staked Squishiverse", "sSQUISHIE") { erc721Address = _erc721Address; setBaseURI("ipfs://QmQPjfDiB4PuYVo5mHVdoxnAz8XdbQ3f4NbFngWfeKnff9/"); } /** * @notice Track deposits of an account * @dev Intended for off-chain computation having O(totalSupply) complexity * @param account Account to query * @return tokenIds */ function depositsOf(address account) external view returns (uint256[] memory) { unchecked { uint256 tokenIdsIdx; uint256 tokenIdsLength = balanceOf(account); uint256[] memory tokenIds = new uint256[](tokenIdsLength); for (uint256 i; tokenIdsIdx != tokenIdsLength; ++i) { if (!_exists(i)) { continue; } if (ownerOf(i) == account) { tokenIds[tokenIdsIdx++] = i; } } return tokenIds; } } /** * @notice Get the advanced deposits information as an array of packed byte strings * @dev Intended for off-chain computation having O(totalSupply) complexity * @param account Account to query * @return depositData */ function depositsOfAdvanced(address account) external view returns (bytes[] memory) { unchecked { uint256 tokenIdsIdx; uint256 tokenIdsLength = balanceOf(account); bytes[] memory deposits = new bytes[](tokenIdsLength); for (uint256 i; tokenIdsIdx != tokenIdsLength; ++i) { if (!_exists(i)) { continue; } if (ownerOf(i) == account) { deposits[tokenIdsIdx++] = abi.encodePacked( i, depositTimes[i] ); } } return deposits; } } /** * @notice Deposit tokens into the contract * @param tokenIds Array of token ids to stake */ function deposit(uint256[] calldata tokenIds) public { for (uint256 i; i < tokenIds.length; i++) { uint256 tokenId = tokenIds[i]; depositTimes[tokenId] = block.timestamp; IERC721(erc721Address).safeTransferFrom( msg.sender, address(this), tokenId, "" ); _mint(msg.sender, tokenId); } } /** * @notice Withdraw token IDs from the contract * @param tokenIds Array of token ids to stake */ function withdraw(uint256[] calldata tokenIds) public { for (uint256 i; i < tokenIds.length; i++) { uint256 tokenId = tokenIds[i]; if (!_exists(tokenId)) { revert TokenNonExistent(tokenId); } if (ownerOf(tokenId) != msg.sender) { revert TokenNonOwner(tokenId); } _burn(tokenId); IERC721(erc721Address).safeTransferFrom( address(this), msg.sender, tokenId, "" ); } } /** * @dev Allows contract owner to withdraw some token from the contract * @param erc20Address Address of ERC20 token to withdraw */ function withdrawTokens(IERC20 erc20Address) external onlyOwner { uint256 tokenSupply = erc20Address.balanceOf(address(this)); erc20Address.transfer(msg.sender, tokenSupply); } /** * @dev Receive ERC721 tokens */ function onERC721Received( address, address, uint256, bytes calldata ) external pure override returns (bytes4) { return IERC721Receiver.onERC721Received.selector; } }
// 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 (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 (last updated v4.5.0) (token/ERC20/IERC20.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `to`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address to, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `from` to `to` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 amount ) external returns (bool); /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.16; import {ERC721} from "@openzeppelin/contracts/token/ERC721/ERC721.sol"; import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol"; /** * @title UntransferableERC721 * @author Lozz (@lozzereth / www.allthingsweb3.com) * @notice An NFT implementation that cannot be transfered no matter what * unless minting or burning. */ contract UntransferableERC721 is ERC721, Ownable { /// @dev Base URI for the underlying token string private baseURI; /// @dev Thrown when an approval is made while untransferable error Unapprovable(); /// @dev Thrown when making an transfer while untransferable error Untransferable(); constructor(string memory name_, string memory symbol_) ERC721(name_, symbol_) {} /** * @dev Prevent token transfer unless burn */ function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal override(ERC721) { if (to != address(0) && from != address(0)) { revert Untransferable(); } super._beforeTokenTransfer(from, to, tokenId); } /** * @dev Prevent approvals of staked token */ function approve(address, uint256) public virtual override { revert Unapprovable(); } /** * @dev Prevent approval of staked token */ function setApprovalForAll(address, bool) public virtual override { revert Unapprovable(); } /** * @notice Set the base URI for the NFT */ function setBaseURI(string memory baseURI_) public virtual onlyOwner { baseURI = baseURI_; } /** * @dev Returns the base URI */ function _baseURI() internal view virtual override returns (string memory) { return baseURI; } }
// 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); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/ERC721.sol) pragma solidity ^0.8.0; import "./IERC721.sol"; import "./IERC721Receiver.sol"; import "./extensions/IERC721Metadata.sol"; import "../../utils/Address.sol"; import "../../utils/Context.sol"; import "../../utils/Strings.sol"; import "../../utils/introspection/ERC165.sol"; /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including * the Metadata extension, but not including the Enumerable extension, which is available separately as * {ERC721Enumerable}. */ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata { using Address for address; using Strings for uint256; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to owner address mapping(uint256 => address) private _owners; // Mapping owner address to token count mapping(address => uint256) private _balances; // Mapping from token ID to approved address mapping(uint256 => address) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; /** * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) { return interfaceId == type(IERC721).interfaceId || interfaceId == type(IERC721Metadata).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view virtual override returns (uint256) { require(owner != address(0), "ERC721: 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); _afterTokenTransfer(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); _afterTokenTransfer(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 from incorrect owner"); 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); _afterTokenTransfer(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 {} /** * @dev Hook that is called after any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _afterTokenTransfer( address from, address to, uint256 tokenId ) internal virtual {} }
// 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/extensions/IERC721Metadata.sol) pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional metadata extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Metadata is IERC721 { /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol) pragma solidity ^0.8.1; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== * * [IMPORTANT] * ==== * You shouldn't rely on `isContract` to protect against flash loan attacks! * * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract * constructor. * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize/address.code.length, which returns 0 // for contracts in construction, since the code is only stored at the end // of the constructor execution. return account.code.length > 0; } /** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `transfer`, making them unable to receive funds via * `transfer`. {sendValue} removes this limitation. * * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more]. * * IMPORTANT: because control is transferred to `recipient`, care must be * taken to not create reentrancy vulnerabilities. Consider using * {ReentrancyGuard} or the * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]. */ function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); (bool success, ) = recipient.call{value: amount}(""); require(success, "Address: unable to send value, recipient may have reverted"); } /** * @dev Performs a Solidity function call using a low level `call`. A * plain `call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw returned data. To convert to the expected return value, * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`]. * * Requirements: * * - `target` must be a contract. * - calling `target` with `data` must not revert. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data) internal returns (bytes memory) { return 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 (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/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/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; } }
{ "optimizer": { "enabled": true, "runs": 800 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"_erc721Address","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"TokenNonExistent","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"TokenNonOwner","type":"error"},{"inputs":[],"name":"Unapprovable","type":"error"},{"inputs":[],"name":"Untransferable","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"deposit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"depositTimes","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"depositsOf","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"depositsOfAdvanced","outputs":[{"internalType":"bytes[]","name":"","type":"bytes[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"erc721Address","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC721Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"pure","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":"","type":"address"},{"internalType":"bool","name":"","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseURI_","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"erc20Address","type":"address"}],"name":"withdrawTokens","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
00000000000000000000000067421c8622f8e38fe9868b4636b8dc855347d570
-----Decoded View---------------
Arg [0] : _erc721Address (address): 0x67421C8622F8E38Fe9868b4636b8dC855347d570
-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 00000000000000000000000067421c8622f8e38fe9868b4636b8dc855347d570
Loading...
Loading
Loading...
Loading
Multichain Portfolio | 26 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.