Feature Tip: Add private address tag to any address under My Name Tag !
ERC-721
Overview
Max Total Supply
3,757 SP
Holders
479
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
2 SPLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
SeizonPunks
Compiler Version
v0.8.4+commit.c7e474f2
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: UNLICENSED pragma solidity ^0.8.4; import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol"; import {ERC721A} from "erc721a/contracts/ERC721A.sol"; import {OperatorFilterer} from "closedsea/src/OperatorFilterer.sol"; import "@openzeppelin/contracts/token/ERC721/IERC721.sol"; import "@openzeppelin/contracts/token/ERC20/IERC20.sol"; contract SeizonPunks is ERC721A, OperatorFilterer, Ownable { enum MintState { Closed, Open } uint256 public MAX_SUPPLY = 3757; uint256 public FREE_TOKEN_PRICE = 0 ether; uint256 public PAID_TOKEN_PRICE = 0.001 ether; uint256 public FREE_MINT_LIMIT = 2; uint256 public PAID_MINT_LIMIT = 20; uint256 public MAX_PER_TX = 10; MintState public mintState; string public baseURI; bool public operatorFilteringEnabled; constructor( string memory baseURI_, address recipient, uint256 allocation ) ERC721A("SeizonPunks", "SP") { _registerForOperatorFiltering(); operatorFilteringEnabled = true; if (allocation < MAX_SUPPLY && allocation != 0) _safeMint(recipient, allocation); baseURI = baseURI_; } // Overrides function _startTokenId() internal view virtual override returns (uint256) { return 1; } function repeatRegistration() public { _registerForOperatorFiltering(); } function setApprovalForAll(address operator, bool approved) public override onlyAllowedOperatorApproval(operator) { super.setApprovalForAll(operator, approved); } function approve(address operator, uint256 tokenId) public payable override onlyAllowedOperatorApproval(operator) { super.approve(operator, tokenId); } function transferFrom(address from, address to, uint256 tokenId) public payable override onlyAllowedOperator(from) { super.transferFrom(from, to, tokenId); } function safeTransferFrom(address from, address to, uint256 tokenId) public payable override onlyAllowedOperator(from) { super.safeTransferFrom(from, to, tokenId); } function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data) public payable override onlyAllowedOperator(from) { super.safeTransferFrom(from, to, tokenId, data); } function setOperatorFilteringEnabled(bool value) public onlyOwner { operatorFilteringEnabled = value; } function _operatorFilteringEnabled() internal view override returns (bool) { return operatorFilteringEnabled; } // Modifiers modifier onlyExternallyOwnedAccount() { require(tx.origin == msg.sender, "Not externally owned account"); _; } // Token URI function _baseURI() internal view virtual override returns (string memory) { return baseURI; } function setBaseURI(string memory uri) external onlyOwner { baseURI = uri; } // Mint function setMintState(uint256 newState) external onlyOwner { if (newState == 0) mintState = MintState.Closed; else if (newState == 1) mintState = MintState.Open; else revert("Mint state does not exist"); } function freeTokensRemainingForAddress(address who) public view returns (uint256) { if (mintState == MintState.Open) return FREE_MINT_LIMIT - _getAux(who); else revert("Mint state mismatch"); } function paidTokensRemainingForAddress(address who) public view returns (uint256) { if (mintState == MintState.Open) return PAID_MINT_LIMIT + _getAux(who) - _numberMinted(who); else revert("Mint state mismatch"); } function mintFree() external onlyExternallyOwnedAccount { uint256 quantity = FREE_MINT_LIMIT; require(this.totalSupply() + quantity <= MAX_SUPPLY, "Mint exceeds max supply"); require(mintState == MintState.Open, "Mint state mismatch"); require(freeTokensRemainingForAddress(msg.sender) >= quantity, "Mint limit for user reached"); _mint(msg.sender, quantity); _setAux(msg.sender, _getAux(msg.sender) + uint64(quantity)); } function mintPaid(uint256 quantity) external payable onlyExternallyOwnedAccount { require(this.totalSupply() + quantity <= MAX_SUPPLY, "Mint exceeds max supply"); require(quantity <= MAX_PER_TX, "Mint exceeds max per tx"); require(mintState == MintState.Open, "Mint state mismatch"); require(msg.value >= PAID_TOKEN_PRICE * quantity, "Insufficient value"); require(paidTokensRemainingForAddress(msg.sender) >= quantity, "Mint limit for user reached"); _mint(msg.sender, quantity); } function batchMint( address[] calldata recipients, uint256[] calldata quantities ) external onlyOwner { require(recipients.length == quantities.length, "Arguments length mismatch"); uint256 supply = this.totalSupply(); for (uint256 i; i < recipients.length; i++) { supply += quantities[i]; require(supply <= MAX_SUPPLY, "Batch mint exceeds max supply"); _mint(recipients[i], quantities[i]); } } // Edit Mint function setSupply(uint256 _newSupply) external onlyOwner { MAX_SUPPLY = _newSupply; } function setPrice(uint256 _newPrice) external onlyOwner { PAID_TOKEN_PRICE = _newPrice; } function setPaidLimit(uint256 _newLimit) external onlyOwner { PAID_MINT_LIMIT = _newLimit; } function setFreeLimit(uint256 _newLimit) external onlyOwner { FREE_MINT_LIMIT = _newLimit; } // Withdraw function withdrawToRecipients() external onlyOwner { uint256 balancePercentage = address(this).balance / 100; address owner = 0x667d7ad5b6D82C9e175ee0ac2cC22E05691cEde6; address(owner ).call{value: balancePercentage * 100}(""); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (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 Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { 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 // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; import './IERC721A.sol'; /** * @dev Interface of ERC721 token receiver. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @title ERC721A * * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721) * Non-Fungible Token Standard, including the Metadata extension. * Optimized for lower gas during batch mints. * * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...) * starting from `_startTokenId()`. * * Assumptions: * * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // Bypass for a `--via-ir` bug (https://github.com/chiru-labs/ERC721A/pull/364). struct TokenApprovalRef { address value; } // ============================================================= // CONSTANTS // ============================================================= // Mask of an entry in packed address data. uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1; // The bit position of `numberMinted` in packed address data. uint256 private constant _BITPOS_NUMBER_MINTED = 64; // The bit position of `numberBurned` in packed address data. uint256 private constant _BITPOS_NUMBER_BURNED = 128; // The bit position of `aux` in packed address data. uint256 private constant _BITPOS_AUX = 192; // Mask of all 256 bits in packed address data except the 64 bits for `aux`. uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1; // The bit position of `startTimestamp` in packed ownership. uint256 private constant _BITPOS_START_TIMESTAMP = 160; // The bit mask of the `burned` bit in packed ownership. uint256 private constant _BITMASK_BURNED = 1 << 224; // The bit position of the `nextInitialized` bit in packed ownership. uint256 private constant _BITPOS_NEXT_INITIALIZED = 225; // The bit mask of the `nextInitialized` bit in packed ownership. uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225; // The bit position of `extraData` in packed ownership. uint256 private constant _BITPOS_EXTRA_DATA = 232; // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`. uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1; // The mask of the lower 160 bits for addresses. uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1; // The maximum `quantity` that can be minted with {_mintERC2309}. // This limit is to prevent overflows on the address data entries. // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309} // is required to cause an overflow, which is unrealistic. uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000; // The `Transfer` event signature is given by: // `keccak256(bytes("Transfer(address,address,uint256)"))`. bytes32 private constant _TRANSFER_EVENT_SIGNATURE = 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef; // ============================================================= // STORAGE // ============================================================= // The next token ID to be minted. uint256 private _currentIndex; // The number of tokens burned. uint256 private _burnCounter; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to ownership details // An empty struct value does not necessarily mean the token is unowned. // See {_packedOwnershipOf} implementation for details. // // Bits Layout: // - [0..159] `addr` // - [160..223] `startTimestamp` // - [224] `burned` // - [225] `nextInitialized` // - [232..255] `extraData` mapping(uint256 => uint256) private _packedOwnerships; // Mapping owner address to address data. // // Bits Layout: // - [0..63] `balance` // - [64..127] `numberMinted` // - [128..191] `numberBurned` // - [192..255] `aux` mapping(address => uint256) private _packedAddressData; // Mapping from token ID to approved address. mapping(uint256 => TokenApprovalRef) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; // ============================================================= // CONSTRUCTOR // ============================================================= constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } // ============================================================= // TOKEN COUNTING OPERATIONS // ============================================================= /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual returns (uint256) { return 0; } /** * @dev Returns the next token ID to be minted. */ function _nextTokenId() internal view virtual returns (uint256) { return _currentIndex; } /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() public view virtual override returns (uint256) { // Counter underflow is impossible as _burnCounter cannot be incremented // more than `_currentIndex - _startTokenId()` times. unchecked { return _currentIndex - _burnCounter - _startTokenId(); } } /** * @dev Returns the total amount of tokens minted in the contract. */ function _totalMinted() internal view virtual returns (uint256) { // Counter underflow is impossible as `_currentIndex` does not decrement, // and it is initialized to `_startTokenId()`. unchecked { return _currentIndex - _startTokenId(); } } /** * @dev Returns the total number of tokens burned. */ function _totalBurned() internal view virtual returns (uint256) { return _burnCounter; } // ============================================================= // ADDRESS DATA OPERATIONS // ============================================================= /** * @dev Returns the number of tokens in `owner`'s account. */ function balanceOf(address owner) public view virtual override returns (uint256) { if (owner == address(0)) revert BalanceQueryForZeroAddress(); return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens minted by `owner`. */ function _numberMinted(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the number of tokens burned by or on behalf of `owner`. */ function _numberBurned(address owner) internal view returns (uint256) { return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY; } /** * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). */ function _getAux(address owner) internal view returns (uint64) { return uint64(_packedAddressData[owner] >> _BITPOS_AUX); } /** * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used). * If there are multiple variables, please pack them into a uint64. */ function _setAux(address owner, uint64 aux) internal virtual { uint256 packed = _packedAddressData[owner]; uint256 auxCasted; // Cast `aux` with assembly to avoid redundant masking. assembly { auxCasted := aux } packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX); _packedAddressData[owner] = packed; } // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { // The interface IDs are constants representing the first 4 bytes // of the XOR of all function selectors in the interface. // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165) // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`) return interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165. interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721. interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata. } // ============================================================= // IERC721Metadata // ============================================================= /** * @dev Returns the token collection name. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the token collection symbol. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { if (!_exists(tokenId)) revert URIQueryForNonexistentToken(); string memory baseURI = _baseURI(); return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : ''; } /** * @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, it can be overridden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } // ============================================================= // OWNERSHIPS OPERATIONS // ============================================================= /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { return address(uint160(_packedOwnershipOf(tokenId))); } /** * @dev Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around over time. */ function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @dev Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal virtual { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Returns the packed ownership data of `tokenId`. */ function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) { uint256 curr = tokenId; unchecked { if (_startTokenId() <= curr) if (curr < _currentIndex) { uint256 packed = _packedOwnerships[curr]; // If not burned. if (packed & _BITMASK_BURNED == 0) { // Invariant: // There will always be an initialized ownership slot // (i.e. `ownership.addr != address(0) && ownership.burned == false`) // before an unintialized ownership slot // (i.e. `ownership.addr == address(0) && ownership.burned == false`) // Hence, `curr` will not underflow. // // We can directly compare the packed value. // If the address is zero, packed will be zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * @dev Returns the unpacked `TokenOwnership` struct from `packed`. */ function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) { ownership.addr = address(uint160(packed)); ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP); ownership.burned = packed & _BITMASK_BURNED != 0; ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA); } /** * @dev Packs ownership data into a single uint256. */ function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`. result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags)) } } /** * @dev Returns the `nextInitialized` flag set if `quantity` equals 1. */ function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) { // For branchless setting of the `nextInitialized` flag. assembly { // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`. result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1)) } } // ============================================================= // APPROVAL OPERATIONS // ============================================================= /** * @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) public payable virtual override { address owner = ownerOf(tokenId); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId].value = to; emit Approval(owner, to, tokenId); } /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId].value; } /** * @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) public virtual override { _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), operator, approved); } /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @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. See {_mint}. */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned. } /** * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`. */ function _isSenderApprovedOrOwner( address approvedAddress, address owner, address msgSender ) private pure returns (bool result) { assembly { // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean. owner := and(owner, _BITMASK_ADDRESS) // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean. msgSender := and(msgSender, _BITMASK_ADDRESS) // `msgSender == owner || msgSender == approvedAddress`. result := or(eq(msgSender, owner), eq(msgSender, approvedAddress)) } } /** * @dev Returns the storage slot and value for the approved address of `tokenId`. */ function _getApprovedSlotAndAddress(uint256 tokenId) private view returns (uint256 approvedAddressSlot, address approvedAddress) { TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId]; // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId].value`. assembly { approvedAddressSlot := tokenApproval.slot approvedAddress := sload(approvedAddressSlot) } } // ============================================================= // TRANSFER OPERATIONS // ============================================================= /** * @dev Transfers `tokenId` from `from` to `to`. * * 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 ) public payable virtual override { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // We can directly increment and decrement the balances. --_packedAddressData[from]; // Updates: `balance -= 1`. ++_packedAddressData[to]; // Updates: `balance += 1`. // Updates: // - `address` to the next owner. // - `startTimestamp` to the timestamp of transfering. // - `burned` to `false`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( to, _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, to, tokenId); _afterTokenTransfers(from, to, tokenId, 1); } /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public payable virtual override { safeTransferFrom(from, to, tokenId, ''); } /** * @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 memory _data ) public payable virtual override { transferFrom(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @dev Hook that is called before a set of serially-ordered token IDs * are about to be transferred. This includes minting. * And also called before burning one token. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * 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, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _beforeTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Hook that is called after a set of serially-ordered token IDs * have been transferred. This includes minting. * And also called after one token has been burned. * * `startTokenId` - the first token ID to be transferred. * `quantity` - the amount to be transferred. * * Calling conditions: * * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been * transferred to `to`. * - When `from` is zero, `tokenId` has been minted for `to`. * - When `to` is zero, `tokenId` has been burned by `from`. * - `from` and `to` are never both zero. */ function _afterTokenTransfers( address from, address to, uint256 startTokenId, uint256 quantity ) internal virtual {} /** * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract. * * `from` - Previous owner of the given token ID. * `to` - Target address that will receive the token. * `tokenId` - Token ID to be transferred. * `_data` - Optional data to send along with the call. * * Returns whether the call correctly returned the expected magic value. */ function _checkContractOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns ( bytes4 retval ) { return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert TransferToNonERC721ReceiverImplementer(); } else { assembly { revert(add(32, reason), mload(reason)) } } } } // ============================================================= // MINT OPERATIONS // ============================================================= /** * @dev Mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {Transfer} event for each mint. */ function _mint(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // `balance` and `numberMinted` have a maximum limit of 2**64. // `tokenId` has a maximum limit of 2**256. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); uint256 toMasked; uint256 end = startTokenId + quantity; // Use assembly to loop and emit the `Transfer` event for gas savings. // The duplicated `log4` removes an extra check and reduces stack juggling. // The assembly, together with the surrounding Solidity code, have been // delicately arranged to nudge the compiler into producing optimized opcodes. assembly { // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean. toMasked := and(to, _BITMASK_ADDRESS) // Emit the `Transfer` event. log4( 0, // Start of data (0, since no data). 0, // End of data (0, since no data). _TRANSFER_EVENT_SIGNATURE, // Signature. 0, // `address(0)`. toMasked, // `to`. startTokenId // `tokenId`. ) // The `iszero(eq(,))` check ensures that large values of `quantity` // that overflows uint256 will make the loop run out of gas. // The compiler will optimize the `iszero` away for performance. for { let tokenId := add(startTokenId, 1) } iszero(eq(tokenId, end)) { tokenId := add(tokenId, 1) } { // Emit the `Transfer` event. Similar to above. log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId) } } if (toMasked == 0) revert MintToZeroAddress(); _currentIndex = end; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Mints `quantity` tokens and transfers them to `to`. * * This function is intended for efficient minting only during contract creation. * * It emits only one {ConsecutiveTransfer} as defined in * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309), * instead of a sequence of {Transfer} event(s). * * Calling this function outside of contract creation WILL make your contract * non-compliant with the ERC721 standard. * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309 * {ConsecutiveTransfer} event is only permissible during contract creation. * * Requirements: * * - `to` cannot be the zero address. * - `quantity` must be greater than 0. * * Emits a {ConsecutiveTransfer} event. */ function _mintERC2309(address to, uint256 quantity) internal virtual { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are unrealistic due to the above check for `quantity` to be below the limit. unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the `balance` and `numberMinted`. _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1); // Updates: // - `address` to the owner. // - `startTimestamp` to the timestamp of minting. // - `burned` to `false`. // - `nextInitialized` to `quantity == 1`. _packedOwnerships[startTokenId] = _packOwnershipData( to, _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0) ); emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to); _currentIndex = startTokenId + quantity; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Safely mints `quantity` tokens and transfers them to `to`. * * Requirements: * * - If `to` refers to a smart contract, it must implement * {IERC721Receiver-onERC721Received}, which is called for each safe transfer. * - `quantity` must be greater than 0. * * See {_mint}. * * Emits a {Transfer} event for each mint. */ function _safeMint( address to, uint256 quantity, bytes memory _data ) internal virtual { _mint(to, quantity); unchecked { if (to.code.length != 0) { uint256 end = _currentIndex; uint256 index = end - quantity; do { if (!_checkContractOnERC721Received(address(0), to, index++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (index < end); // Reentrancy protection. if (_currentIndex != end) revert(); } } } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal virtual { _safeMint(to, quantity, ''); } // ============================================================= // BURN OPERATIONS // ============================================================= /** * @dev Equivalent to `_burn(tokenId, false)`. */ function _burn(uint256 tokenId) internal virtual { _burn(tokenId, false); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId, bool approvalCheck) internal virtual { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); address from = address(uint160(prevOwnershipPacked)); (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId); if (approvalCheck) { // The nested ifs save around 20+ gas over a compound boolean condition. if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A())) if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. assembly { if approvedAddress { // This is equivalent to `delete _tokenApprovals[tokenId]`. sstore(approvedAddressSlot, 0) } } // Underflow of the sender's balance is impossible because we check for // ownership above and the recipient's balance can't realistically overflow. // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256. unchecked { // Updates: // - `balance -= 1`. // - `numberBurned += 1`. // // We can directly decrement the balance, and increment the number burned. // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`. _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1; // Updates: // - `address` to the last owner. // - `startTimestamp` to the timestamp of burning. // - `burned` to `true`. // - `nextInitialized` to `true`. _packedOwnerships[tokenId] = _packOwnershipData( from, (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked) ); // If the next slot may not have been initialized (i.e. `nextInitialized == false`) . if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) { uint256 nextTokenId = tokenId + 1; // If the next slot's address is zero and not burned (i.e. packed value is zero). if (_packedOwnerships[nextTokenId] == 0) { // If the next slot is within bounds. if (nextTokenId != _currentIndex) { // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`. _packedOwnerships[nextTokenId] = prevOwnershipPacked; } } } } emit Transfer(from, address(0), tokenId); _afterTokenTransfers(from, address(0), tokenId, 1); // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times. unchecked { _burnCounter++; } } // ============================================================= // EXTRA DATA OPERATIONS // ============================================================= /** * @dev Directly sets the extra data for the ownership data `index`. */ function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual { uint256 packed = _packedOwnerships[index]; if (packed == 0) revert OwnershipNotInitializedForExtraData(); uint256 extraDataCasted; // Cast `extraData` with assembly to avoid redundant masking. assembly { extraDataCasted := extraData } packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA); _packedOwnerships[index] = packed; } /** * @dev Called during each token transfer to set the 24bit `extraData` field. * Intended to be overridden by the cosumer contract. * * `previousExtraData` - the value of `extraData` before transfer. * * 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, `tokenId` will be burned by `from`. * - `from` and `to` are never both zero. */ function _extraData( address from, address to, uint24 previousExtraData ) internal view virtual returns (uint24) {} /** * @dev Returns the next extra data for the packed ownership data. * The returned result is shifted into position. */ function _nextExtraData( address from, address to, uint256 prevOwnershipPacked ) private view returns (uint256) { uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA); return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA; } // ============================================================= // OTHER OPERATIONS // ============================================================= /** * @dev Returns the message sender (defaults to `msg.sender`). * * If you are writing GSN compatible contracts, you need to override this function. */ function _msgSenderERC721A() internal view virtual returns (address) { return msg.sender; } /** * @dev Converts a uint256 to its ASCII string decimal representation. */ function _toString(uint256 value) internal pure virtual returns (string memory str) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), but // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned. // We will need 1 word for the trailing zeros padding, 1 word for the length, // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0. let m := add(mload(0x40), 0xa0) // Update the free memory pointer to allocate. mstore(0x40, m) // Assign the `str` to the end. str := sub(m, 0x20) // Zeroize the slot after the string. mstore(str, 0) // Cache the end of the memory to calculate the length later. let end := str // We write the string from rightmost digit to leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // prettier-ignore for { let temp := value } 1 {} { str := sub(str, 1) // Write the character to the pointer. // The ASCII index of the '0' character is 48. mstore8(str, add(48, mod(temp, 10))) // Keep dividing `temp` until zero. temp := div(temp, 10) // prettier-ignore if iszero(temp) { break } } let length := sub(end, str) // Move the pointer 32 bytes leftwards to make room for the length. str := sub(str, 0x20) // Store the length. mstore(str, length) } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.4; /// @notice Optimized and flexible operator filterer to abide to OpenSea's /// mandatory on-chain royalty enforcement in order for new collections to /// receive royalties. /// For more information, see: /// See: https://github.com/ProjectOpenSea/operator-filter-registry abstract contract OperatorFilterer { /// @dev The default OpenSea operator blocklist subscription. address internal constant _DEFAULT_SUBSCRIPTION = 0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6; /// @dev The OpenSea operator filter registry. address internal constant _OPERATOR_FILTER_REGISTRY = 0x000000000000AAeB6D7670E522A718067333cd4E; /// @dev Registers the current contract to OpenSea's operator filter, /// and subscribe to the default OpenSea operator blocklist. /// Note: Will not revert nor update existing settings for repeated registration. function _registerForOperatorFiltering() internal virtual { _registerForOperatorFiltering(_DEFAULT_SUBSCRIPTION, true); } /// @dev Registers the current contract to OpenSea's operator filter. /// Note: Will not revert nor update existing settings for repeated registration. function _registerForOperatorFiltering(address subscriptionOrRegistrantToCopy, bool subscribe) internal virtual { /// @solidity memory-safe-assembly assembly { let functionSelector := 0x7d3e3dbe // `registerAndSubscribe(address,address)`. // Clean the upper 96 bits of `subscriptionOrRegistrantToCopy` in case they are dirty. subscriptionOrRegistrantToCopy := shr(96, shl(96, subscriptionOrRegistrantToCopy)) // prettier-ignore for {} iszero(subscribe) {} { if iszero(subscriptionOrRegistrantToCopy) { functionSelector := 0x4420e486 // `register(address)`. break } functionSelector := 0xa0af2903 // `registerAndCopyEntries(address,address)`. break } // Store the function selector. mstore(0x00, shl(224, functionSelector)) // Store the `address(this)`. mstore(0x04, address()) // Store the `subscriptionOrRegistrantToCopy`. mstore(0x24, subscriptionOrRegistrantToCopy) // Register into the registry. pop(call(gas(), _OPERATOR_FILTER_REGISTRY, 0, 0x00, 0x44, 0x00, 0x00)) // Restore the part of the free memory pointer that was overwritten, // which is guaranteed to be zero, because of Solidity's memory size limits. mstore(0x24, 0) } } /// @dev Modifier to guard a function and revert if the caller is a blocked operator. modifier onlyAllowedOperator(address from) virtual { if (from != msg.sender) { if (!_isPriorityOperator(msg.sender)) { if (_operatorFilteringEnabled()) _revertIfBlocked(msg.sender); } } _; } /// @dev Modifier to guard a function from approving a blocked operator.. modifier onlyAllowedOperatorApproval(address operator) virtual { if (!_isPriorityOperator(operator)) { if (_operatorFilteringEnabled()) _revertIfBlocked(operator); } _; } /// @dev Helper function that reverts if the `operator` is blocked by the registry. function _revertIfBlocked(address operator) private view { /// @solidity memory-safe-assembly assembly { // Store the function selector of `isOperatorAllowed(address,address)`, // shifted left by 6 bytes, which is enough for 8tb of memory. // We waste 6-3 = 3 bytes to save on 6 runtime gas (PUSH1 0x224 SHL). mstore(0x00, 0xc6171134001122334455) // Store the `address(this)`. mstore(0x1a, address()) // Store the `operator`. mstore(0x3a, operator) // `isOperatorAllowed` always returns true if it does not revert. if iszero(staticcall(gas(), _OPERATOR_FILTER_REGISTRY, 0x16, 0x44, 0x00, 0x00)) { // Bubble up the revert if the staticcall reverts. returndatacopy(0x00, 0x00, returndatasize()) revert(0x00, returndatasize()) } // We'll skip checking if `from` is inside the blacklist. // Even though that can block transferring out of wrapper contracts, // we don't want tokens to be stuck. // Restore the part of the free memory pointer that was overwritten, // which is guaranteed to be zero, if less than 8tb of memory is used. mstore(0x3a, 0) } } /// @dev For deriving contracts to override, so that operator filtering /// can be turned on / off. /// Returns true by default. function _operatorFilteringEnabled() internal view virtual returns (bool) { return true; } /// @dev For deriving contracts to override, so that preferred marketplaces can /// skip operator filtering, helping users save gas. /// Returns false for all inputs by default. function _isPriorityOperator(address) internal view virtual returns (bool) { return false; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.8.0) (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`. * * 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; /** * @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 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: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721 * or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must * understand this adds an external call which potentially creates a reentrancy vulnerability. * * 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 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 the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @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); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @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); /** * @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); }
// 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 // ERC721A Contracts v4.2.3 // Creator: Chiru Labs pragma solidity ^0.8.4; /** * @dev Interface of ERC721A. */ interface IERC721A { /** * The caller must own the token or be an approved operator. */ error ApprovalCallerNotOwnerNorApproved(); /** * The token does not exist. */ error ApprovalQueryForNonexistentToken(); /** * Cannot query the balance for the zero address. */ error BalanceQueryForZeroAddress(); /** * Cannot mint to the zero address. */ error MintToZeroAddress(); /** * The quantity of tokens minted must be more than zero. */ error MintZeroQuantity(); /** * The token does not exist. */ error OwnerQueryForNonexistentToken(); /** * The caller must own the token or be an approved operator. */ error TransferCallerNotOwnerNorApproved(); /** * The token must be owned by `from`. */ error TransferFromIncorrectOwner(); /** * Cannot safely transfer to a contract that does not implement the * ERC721Receiver interface. */ error TransferToNonERC721ReceiverImplementer(); /** * Cannot transfer to the zero address. */ error TransferToZeroAddress(); /** * The token does not exist. */ error URIQueryForNonexistentToken(); /** * The `quantity` minted with ERC2309 exceeds the safety limit. */ error MintERC2309QuantityExceedsLimit(); /** * The `extraData` cannot be set on an unintialized ownership slot. */ error OwnershipNotInitializedForExtraData(); // ============================================================= // STRUCTS // ============================================================= struct TokenOwnership { // The address of the owner. address addr; // Stores the start time of ownership with minimal overhead for tokenomics. uint64 startTimestamp; // Whether the token has been burned. bool burned; // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}. uint24 extraData; } // ============================================================= // TOKEN COUNTERS // ============================================================= /** * @dev Returns the total number of tokens in existence. * Burned tokens will reduce the count. * To get the total number of tokens minted, please see {_totalMinted}. */ function totalSupply() external view returns (uint256); // ============================================================= // IERC165 // ============================================================= /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified) * to learn more about how these ids are created. * * This function call must use less than 30000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); // ============================================================= // IERC721 // ============================================================= /** * @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, bytes calldata data ) external payable; /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external payable; /** * @dev Transfers `tokenId` 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 payable; /** * @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 payable; /** * @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 the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @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); // ============================================================= // IERC721Metadata // ============================================================= /** * @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); // ============================================================= // IERC2309 // ============================================================= /** * @dev Emitted when tokens in `fromTokenId` to `toTokenId` * (inclusive) is transferred from `from` to `to`, as defined in the * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard. * * See {_mintERC2309} for more details. */ event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to); }
// 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": false, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"string","name":"baseURI_","type":"string"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"allocation","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","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":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","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":"FREE_MINT_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"FREE_TOKEN_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_PER_TX","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PAID_MINT_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PAID_TOKEN_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"recipients","type":"address[]"},{"internalType":"uint256[]","name":"quantities","type":"uint256[]"}],"name":"batchMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"who","type":"address"}],"name":"freeTokensRemainingForAddress","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":[],"name":"mintFree","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"mintPaid","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintState","outputs":[{"internalType":"enum SeizonPunks.MintState","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"operatorFilteringEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":[{"internalType":"address","name":"who","type":"address"}],"name":"paidTokensRemainingForAddress","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"repeatRegistration","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":"payable","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":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"uri","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newLimit","type":"uint256"}],"name":"setFreeLimit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newState","type":"uint256"}],"name":"setMintState","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"value","type":"bool"}],"name":"setOperatorFilteringEnabled","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newLimit","type":"uint256"}],"name":"setPaidLimit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newPrice","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newSupply","type":"uint256"}],"name":"setSupply","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":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawToRecipients","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)
0000000000000000000000000000000000000000000000000000000000000060000000000000000000000000436dddda3d75436e17898167d84b6dc66e6ca8cd0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000005168747470733a2f2f697066732e696f2f697066732f62616679626569663376626671783565646c6f3569336c3333366b7566756178347033786c65646568766171766e336c78776d726a666a673675612f000000000000000000000000000000
-----Decoded View---------------
Arg [0] : baseURI_ (string): https://ipfs.io/ipfs/bafybeif3vbfqx5edlo5i3l336kufuax4p3xledehvaqvn3lxwmrjfjg6ua/
Arg [1] : recipient (address): 0x436DDdda3d75436e17898167d84b6Dc66e6cA8cd
Arg [2] : allocation (uint256): 1
-----Encoded View---------------
7 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [1] : 000000000000000000000000436dddda3d75436e17898167d84b6dc66e6ca8cd
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000051
Arg [4] : 68747470733a2f2f697066732e696f2f697066732f6261667962656966337662
Arg [5] : 6671783565646c6f3569336c3333366b7566756178347033786c656465687661
Arg [6] : 71766e336c78776d726a666a673675612f000000000000000000000000000000
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.