ERC-721
Overview
Max Total Supply
3,690 OP
Holders
1,974
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
2 OPLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
OnlyPass
Compiler Version
v0.8.15+commit.e14f2714
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: UNLICENSED pragma solidity 0.8.15; import "@openzeppelin/contracts/access/Ownable.sol"; import "erc721a/contracts/ERC721A.sol"; import "./Administered.sol"; contract OnlyPass is ERC721A, Ownable { enum Stage { Paused, AllowList, Public } address public constant TEAM_ADDRESS = 0x684781121eE7A976ff63739Db8Cacda475Cffc2F; uint256 public constant MAX_PER_WALLET = 3; uint256 public constant AL_MAX_PER_WALLET = 2; uint256 public constant MAX_SUPPLY = 3690; uint256 public publicPrice = 0.02 ether; uint256 public allowListPrice = 0.015 ether; /// @dev 2000 comes from 1667 free mints allocated to AL phase, and an additional 333 to public. uint256 public freeMintsRemaining = 2000; // (1667 + 333); uint256 public remainingReserveMints = 50; Stage public stage; string public baseTokenURI; constructor(address[] memory admins, string memory _baseTokenURI) ERC721A("OnlyPass", "OP") { baseTokenURI = _baseTokenURI; } modifier callerIsUser() { require(tx.origin == msg.sender, "OP: EOA_ONLY"); _; } modifier mintCompilance(uint256 _quantity) { require(_quantity > 0, "OP: MINT_QTY_GT_0"); require(_totalMinted() + _quantity <= MAX_SUPPLY, "OP: MAX_SUPPLY_EXEECED"); require( _numberMinted(msg.sender) + _quantity <= (stage == Stage.AllowList ? AL_MAX_PER_WALLET : MAX_PER_WALLET), "OP: MAX_PER_WALLET_EXEECED" ); _; } function allowListMint(uint256 _quantity) external payable callerIsUser mintCompilance(_quantity) { require(stage == Stage.AllowList, "OP:AL INVALID_STAGE"); require(_getAux(msg.sender) > 0, "OP:AL UNAUTHORIZED_CALLER"); // modifier checks guarantee the invariant: _quantity > 0 && _quantity <= MAX_PER_WALLET if (_numberMinted(msg.sender) == 0) { freeMintsRemaining--; } else { require((_quantity - 1) * allowListPrice <= msg.value, "OP:AL INSUFFICIENT_PAYMENT"); } _mint(msg.sender, _quantity); } function publicSaleMint(uint256 _quantity) external payable callerIsUser mintCompilance(_quantity) { require(stage == Stage.Public, "OP:PUB INVALID_STAGE"); // modifier checks guarantee the invariant: _quantity > 0 && _quantity <= MAX_PER_WALLET if (_shouldApplyFreeClaim(msg.sender)) { freeMintsRemaining--; require((_quantity - 1) * publicPrice <= msg.value, "OP:PUB INSUFFICIENT_PAYMENT"); } else { require((_quantity * publicPrice) <= msg.value, "OP:PUB INSUFFICIENT_PAYMENT"); } _mint(msg.sender, _quantity); } function isAllowListed(address _address) public view returns (bool) { return _getAux(_address) > 0; } // EXTERNAL ADMIN ONLY FUNCTIONS =============================================== // ============================================================================= function editAllowList(address[] calldata toAdd, address[] calldata toRemove) external onlyOwner { for (uint256 i = 0; i < toAdd.length; i++) { _setAux(toAdd[i], 1); } for (uint256 i = 0; i < toRemove.length; i++) { _setAux(toRemove[i], 0); } } function reserveMint(address to, uint256 _quantity) external onlyOwner mintCompilance(_quantity) { require(_quantity <= remainingReserveMints, "OP:RESERVE INVALID_QTY"); remainingReserveMints -= _quantity; _mint(to, _quantity); } function updatePrice(uint256 _alPrice, uint256 _publicPrice) public onlyOwner { publicPrice = _publicPrice; allowListPrice = _alPrice; } function setStage(Stage _state) external onlyOwner { stage = _state; } function withdraw() external onlyOwner { (bool success, ) = payable(TEAM_ADDRESS).call{value: address(this).balance}(""); require(success, "OP: ETH_TRANSFER_FAILED"); } function setFreeMintsRemaining(uint256 _freeMintsRemaining) external onlyOwner { freeMintsRemaining = _freeMintsRemaining; } function setBaseURI(string calldata _baseTokenURI) external onlyOwner { baseTokenURI = _baseTokenURI; } // INTERNAL ==================================================================== // ============================================================================= function _baseURI() internal view override returns (string memory) { return baseTokenURI; } function _startTokenId() internal pure override returns (uint256) { return 1; } function _shouldApplyFreeClaim(address addr) private view returns (bool) { return _numberMinted(addr) == 0 && freeMintsRemaining > 0; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (access/AccessControl.sol) pragma solidity ^0.8.0; import "./IAccessControl.sol"; import "../utils/Context.sol"; import "../utils/Strings.sol"; import "../utils/introspection/ERC165.sol"; /** * @dev Contract module that allows children to implement role-based access * control mechanisms. This is a lightweight version that doesn't allow enumerating role * members except through off-chain means by accessing the contract event logs. Some * applications may benefit from on-chain enumerability, for those cases see * {AccessControlEnumerable}. * * Roles are referred to by their `bytes32` identifier. These should be exposed * in the external API and be unique. The best way to achieve this is by * using `public constant` hash digests: * * ``` * bytes32 public constant MY_ROLE = keccak256("MY_ROLE"); * ``` * * Roles can be used to represent a set of permissions. To restrict access to a * function call, use {hasRole}: * * ``` * function foo() public { * require(hasRole(MY_ROLE, msg.sender)); * ... * } * ``` * * Roles can be granted and revoked dynamically via the {grantRole} and * {revokeRole} functions. Each role has an associated admin role, and only * accounts that have a role's admin role can call {grantRole} and {revokeRole}. * * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means * that only accounts with this role will be able to grant or revoke other * roles. More complex role relationships can be created by using * {_setRoleAdmin}. * * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to * grant and revoke this role. Extra precautions should be taken to secure * accounts that have been granted it. */ abstract contract AccessControl is Context, IAccessControl, ERC165 { struct RoleData { mapping(address => bool) members; bytes32 adminRole; } mapping(bytes32 => RoleData) private _roles; bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00; /** * @dev Modifier that checks that an account has a specific role. Reverts * with a standardized message including the required role. * * The format of the revert reason is given by the following regular expression: * * /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/ * * _Available since v4.1._ */ modifier onlyRole(bytes32 role) { _checkRole(role); _; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IAccessControl).interfaceId || super.supportsInterface(interfaceId); } /** * @dev Returns `true` if `account` has been granted `role`. */ function hasRole(bytes32 role, address account) public view virtual override returns (bool) { return _roles[role].members[account]; } /** * @dev Revert with a standard message if `_msgSender()` is missing `role`. * Overriding this function changes the behavior of the {onlyRole} modifier. * * Format of the revert message is described in {_checkRole}. * * _Available since v4.6._ */ function _checkRole(bytes32 role) internal view virtual { _checkRole(role, _msgSender()); } /** * @dev Revert with a standard message if `account` is missing `role`. * * The format of the revert reason is given by the following regular expression: * * /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/ */ function _checkRole(bytes32 role, address account) internal view virtual { if (!hasRole(role, account)) { revert( string( abi.encodePacked( "AccessControl: account ", Strings.toHexString(uint160(account), 20), " is missing role ", Strings.toHexString(uint256(role), 32) ) ) ); } } /** * @dev Returns the admin role that controls `role`. See {grantRole} and * {revokeRole}. * * To change a role's admin, use {_setRoleAdmin}. */ function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) { return _roles[role].adminRole; } /** * @dev Grants `role` to `account`. * * If `account` had not been already granted `role`, emits a {RoleGranted} * event. * * Requirements: * * - the caller must have ``role``'s admin role. * * May emit a {RoleGranted} event. */ function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) { _grantRole(role, account); } /** * @dev Revokes `role` from `account`. * * If `account` had been granted `role`, emits a {RoleRevoked} event. * * Requirements: * * - the caller must have ``role``'s admin role. * * May emit a {RoleRevoked} event. */ function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) { _revokeRole(role, account); } /** * @dev Revokes `role` from the calling account. * * Roles are often managed via {grantRole} and {revokeRole}: this function's * purpose is to provide a mechanism for accounts to lose their privileges * if they are compromised (such as when a trusted device is misplaced). * * If the calling account had been revoked `role`, emits a {RoleRevoked} * event. * * Requirements: * * - the caller must be `account`. * * May emit a {RoleRevoked} event. */ function renounceRole(bytes32 role, address account) public virtual override { require(account == _msgSender(), "AccessControl: can only renounce roles for self"); _revokeRole(role, account); } /** * @dev Grants `role` to `account`. * * If `account` had not been already granted `role`, emits a {RoleGranted} * event. Note that unlike {grantRole}, this function doesn't perform any * checks on the calling account. * * May emit a {RoleGranted} event. * * [WARNING] * ==== * This function should only be called from the constructor when setting * up the initial roles for the system. * * Using this function in any other way is effectively circumventing the admin * system imposed by {AccessControl}. * ==== * * NOTE: This function is deprecated in favor of {_grantRole}. */ function _setupRole(bytes32 role, address account) internal virtual { _grantRole(role, account); } /** * @dev Sets `adminRole` as ``role``'s admin role. * * Emits a {RoleAdminChanged} event. */ function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual { bytes32 previousAdminRole = getRoleAdmin(role); _roles[role].adminRole = adminRole; emit RoleAdminChanged(role, previousAdminRole, adminRole); } /** * @dev Grants `role` to `account`. * * Internal function without access restriction. * * May emit a {RoleGranted} event. */ function _grantRole(bytes32 role, address account) internal virtual { if (!hasRole(role, account)) { _roles[role].members[account] = true; emit RoleGranted(role, account, _msgSender()); } } /** * @dev Revokes `role` from `account`. * * Internal function without access restriction. * * May emit a {RoleRevoked} event. */ function _revokeRole(bytes32 role, address account) internal virtual { if (hasRole(role, account)) { _roles[role].members[account] = false; emit RoleRevoked(role, account, _msgSender()); } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol) pragma solidity ^0.8.0; /** * @dev External interface of AccessControl declared to support ERC165 detection. */ interface IAccessControl { /** * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole` * * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite * {RoleAdminChanged} not being emitted signaling this. * * _Available since v3.1._ */ event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole); /** * @dev Emitted when `account` is granted `role`. * * `sender` is the account that originated the contract call, an admin role * bearer except when using {AccessControl-_setupRole}. */ event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender); /** * @dev Emitted when `account` is revoked `role`. * * `sender` is the account that originated the contract call: * - if using `revokeRole`, it is the admin role bearer * - if using `renounceRole`, it is the role bearer (i.e. `account`) */ event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender); /** * @dev Returns `true` if `account` has been granted `role`. */ function hasRole(bytes32 role, address account) external view returns (bool); /** * @dev Returns the admin role that controls `role`. See {grantRole} and * {revokeRole}. * * To change a role's admin, use {AccessControl-_setRoleAdmin}. */ function getRoleAdmin(bytes32 role) external view returns (bytes32); /** * @dev Grants `role` to `account`. * * If `account` had not been already granted `role`, emits a {RoleGranted} * event. * * Requirements: * * - the caller must have ``role``'s admin role. */ function grantRole(bytes32 role, address account) external; /** * @dev Revokes `role` from `account`. * * If `account` had been granted `role`, emits a {RoleRevoked} event. * * Requirements: * * - the caller must have ``role``'s admin role. */ function revokeRole(bytes32 role, address account) external; /** * @dev Revokes `role` from the calling account. * * Roles are often managed via {grantRole} and {revokeRole}: this function's * purpose is to provide a mechanism for accounts to lose their privileges * if they are compromised (such as when a trusted device is misplaced). * * If the calling account had been granted `role`, emits a {RoleRevoked} * event. * * Requirements: * * - the caller must be `account`. */ function renounceRole(bytes32 role, address account) external; }
// 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 // 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 (last updated v4.7.0) (utils/Strings.sol) pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; uint8 private constant _ADDRESS_LENGTH = 20; /** * @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); } /** * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation. */ function toHexString(address addr) internal pure returns (string memory) { return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol) pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Implementation of the {IERC165} interface. * * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check * for the additional interface id that will be supported. For example: * * ```solidity * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { * return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId); * } * ``` * * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation. */ abstract contract ERC165 is IERC165 { /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IERC165).interfaceId; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/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: UNLICENSED pragma solidity 0.8.15; import "@openzeppelin/contracts/access/AccessControl.sol"; abstract contract Administered is AccessControl { /// @dev Add `root` to the admin role as a member. constructor(address[] memory admins) { for (uint256 i = 0; i < admins.length; i++) { _grantRole(DEFAULT_ADMIN_ROLE, admins[i]); } } /// @dev Restricted to members of the admin role. modifier onlyAdmin() { require(isAdmin(msg.sender), "AUTH: ONLY_ADMIN"); _; } /// @dev Return `true` if the account belongs to the admin role. function isAdmin(address account) public view virtual returns (bool) { return hasRole(DEFAULT_ADMIN_ROLE, account); } /// @dev Add an account to the admin role. Restricted to admins. function addAdmin(address account) public virtual onlyAdmin { grantRole(DEFAULT_ADMIN_ROLE, account); } /// @dev Remove oneself from the admin role. function renounceAdmin() public virtual { renounceRole(DEFAULT_ADMIN_ROLE, msg.sender); } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.2.2 // 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 { // Reference type for token approval. 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 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 { if (operator == _msgSenderERC721A()) revert ApproveToCaller(); _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]`. 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 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 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 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. 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`. ) 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 0x80 bytes to keep the free memory pointer 32-byte word aliged. // We will need 1 32-byte word to store the length, // and 3 32-byte words to store a maximum of 78 digits. Total: 0x20 + 3 * 0x20 = 0x80. str := add(mload(0x40), 0x80) // Update the free memory pointer to allocate. mstore(0x40, str) // 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 // ERC721A Contracts v4.2.2 // 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(); /** * The caller cannot approve to their own address. */ error ApproveToCaller(); /** * 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; /** * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @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; /** * @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); // ============================================================= // 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); }
{ "evmVersion": "london", "libraries": {}, "metadata": { "bytecodeHash": "ipfs", "useLiteralContent": true }, "optimizer": { "enabled": false, "runs": 200 }, "remappings": [], "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address[]","name":"admins","type":"address[]"},{"internalType":"string","name":"_baseTokenURI","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApproveToCaller","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":"AL_MAX_PER_WALLET","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_PER_WALLET","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":"TEAM_ADDRESS","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_quantity","type":"uint256"}],"name":"allowListMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"allowListPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"toAdd","type":"address[]"},{"internalType":"address[]","name":"toRemove","type":"address[]"}],"name":"editAllowList","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"freeMintsRemaining","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":"_address","type":"address"}],"name":"isAllowListed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":[],"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":"publicPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_quantity","type":"uint256"}],"name":"publicSaleMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"remainingReserveMints","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"_quantity","type":"uint256"}],"name":"reserveMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_baseTokenURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_freeMintsRemaining","type":"uint256"}],"name":"setFreeMintsRemaining","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"enum OnlyPass.Stage","name":"_state","type":"uint8"}],"name":"setStage","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"stage","outputs":[{"internalType":"enum OnlyPass.Stage","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_alPrice","type":"uint256"},{"internalType":"uint256","name":"_publicPrice","type":"uint256"}],"name":"updatePrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
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
-----Decoded View---------------
Arg [0] : admins (address[]): 0x684781121eE7A976ff63739Db8Cacda475Cffc2F,0x102A018Ce5D5a4Ce0E4Da034de3E26F73CB9C866
Arg [1] : _baseTokenURI (string): https://opensea.mypinata.cloud/ipfs/Qmdn9ssZnUiioAxrPZHaio9BvXVhuUqN97E9AVXPQeSMkS/
-----Encoded View---------------
9 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000002
Arg [3] : 000000000000000000000000684781121ee7a976ff63739db8cacda475cffc2f
Arg [4] : 000000000000000000000000102a018ce5d5a4ce0e4da034de3e26f73cb9c866
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000053
Arg [6] : 68747470733a2f2f6f70656e7365612e6d7970696e6174612e636c6f75642f69
Arg [7] : 7066732f516d646e3973735a6e5569696f417872505a4861696f394276585668
Arg [8] : 7555714e39374539415658505165534d6b532f00000000000000000000000000
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.