Feature Tip: Add private address tag to any address under My Name Tag !
ERC-721
Overview
Max Total Supply
5,555 WhosjiLabs
Holders
1,589
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
4 WhosjiLabsLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
WhosJi
Compiler Version
v0.8.17+commit.8df45f5f
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.13; import {ERC721A} from "erc721a/contracts/ERC721A.sol"; import {Owned} from "solmate/src/auth/Owned.sol"; import {ReentrancyGuard} from "solmate/src/utils/ReentrancyGuard.sol"; import {SafeTransferLib} from "solady/src/utils/SafeTransferLib.sol"; import {LibBitmap} from "solady/src/utils/LibBitmap.sol"; import {MerkleProofLib} from "solady/src/utils/MerkleProofLib.sol"; contract WhosJi is ERC721A, Owned(msg.sender), ReentrancyGuard { /*////////////////////////////////////////////////////////////// VARIABLES & MAPPINGS //////////////////////////////////////////////////////////////*/ //Used to control paused status for different functions on the contract. using LibBitmap for LibBitmap.Bitmap; LibBitmap.Bitmap bitmap; //General purpose variables for different functions on the contract. uint256 public constant PRICE = 0.033 ether; uint256 public constant MAX_MINT = 3; uint256 public constant MAX_SUPPLY = 5555; uint256 private constant _MAX_MINT_OG = 1; uint256 private constant _AVAILABLE_WHITELIST = 2777; uint256 private constant _PAUSE_PUBLIC_INDEX = 1; uint256 private constant _PAUSE_OG_INDEX = 2; uint256 private constant _PAUSE_WHITELIST_INDEX = 3; uint256 private constant _TOGGLE_URI_INDEX = 4; uint64 private constant _SET_AUX = 1; string private _tokenURI; string private _unrevealedURI; //Merkle root for Whitelist mints. bytes32 public immutable merkleRootWL; //Merkle root for OG mints bytes32 public immutable merkleRootOG; /*////////////////////////////////////////////////////////////// MINT FUNCTIONS //////////////////////////////////////////////////////////////*/ function mintPublic(uint256 amount) external payable nonReentrant callerIsUser requireMintablePublic(MAX_MINT, amount, msg.sender) requireExactPrice(amount) { _mint(msg.sender, amount); } //One time claim for OG addresses //No need to check for exact price because the merkleTree already checks this. function mintOG(bytes32[] calldata proof) external payable nonReentrant requireProof(merkleRootOG, proof, msg.sender, _MAX_MINT_OG) requireMintableOji(msg.sender, _MAX_MINT_OG) requireExactPrice(_MAX_MINT_OG) { _mint(msg.sender, _MAX_MINT_OG); } //One time claim for Whitelisted addresses function mintWhitelist(uint256 amount, bytes32[] calldata proof) external payable nonReentrant requireProof(merkleRootWL, proof, msg.sender, amount) requireMintableWhitelist(msg.sender, amount) { _setAux(msg.sender, _SET_AUX); _mint(msg.sender, amount); } /*////////////////////////////////////////////////////////////// HELPER FUNCTIONS //////////////////////////////////////////////////////////////*/ //Sorry gnosis users. modifier callerIsUser() { require(msg.sender == tx.origin, "NO_CONTRACTS"); _; } modifier requireProof( bytes32 root, bytes32[] calldata proof, address addy, uint256 amount ) { //Validades proof from expected leaf and root. require( MerkleProofLib.verify( proof, root, keccak256(abi.encodePacked(addy, amount)) ), "INVALID_PROOF" ); _; } //Max mint check and max public supply check. modifier requireMintablePublic( uint256 maxMint, uint256 quantity, address addy ) { unchecked { require(LibBitmap.get(bitmap, _PAUSE_PUBLIC_INDEX), "PUBLIC_PAUSE"); require( quantity + _numberMinted(addy) <= maxMint, "MAX_MINT_PUBLIC" ); require( _totalMinted() + quantity + _AVAILABLE_WHITELIST <= MAX_SUPPLY, "MAX_SUPPLY_PUBLIC" ); } _; } //Max public supply check. No need to check for max mint since if validated on the mintOG function. modifier requireMintableOji(address addy, uint256 quantity) { unchecked { require(LibBitmap.get(bitmap, _PAUSE_OG_INDEX), "OG_PAUSE"); require( quantity + _numberMinted(addy) <= _MAX_MINT_OG, "MAX_MINT_OG" ); require( _totalMinted() + quantity + _AVAILABLE_WHITELIST <= MAX_SUPPLY, "MAX_SUPPLY_OG" ); } _; } //Max supply check. No need to check for max mint since if validated on the mintWhitelist function. modifier requireMintableWhitelist(address addy, uint256 amount) { //Uses the getAux provided by ERC721A to check if the address has minted or not. require(_getAux(addy) == 0, "MAX_MINT"); require(LibBitmap.get(bitmap, _PAUSE_WHITELIST_INDEX), "WL_PAUSED"); unchecked { require(_totalMinted() + amount <= MAX_SUPPLY, "MAX_SUPPLY"); } _; } //msg.value must match the calculated amount. modifier requireExactPrice(uint256 quantity) { require(msg.value == PRICE * quantity, "INVALID_PRICE"); _; } //Helper function to see the amount available for public. function availableMintsForPublic() external view returns (uint256) { return MAX_SUPPLY - (_totalMinted() + _AVAILABLE_WHITELIST); } //Helper function to see the different paused states. function getPausedStatus(uint256 pauseId) external view returns (bool) { return LibBitmap.get(bitmap, pauseId); } /*////////////////////////////////////////////////////////////// ADMIN FUNCTIONS //////////////////////////////////////////////////////////////*/ function withdraw() external payable onlyOwner { SafeTransferLib.safeTransferETH(msg.sender, address(this).balance); } //Index 1 - Controls public mint, //Index 2 - Controls og mint, //Index 3 - Controls whitelist mint, //Index 4 - Controls metadata reveal, function tooglePauseState(uint256 index) external onlyOwner { LibBitmap.toggle(bitmap, index); } //Gated at max supply. function adminMint(uint256 amount) external payable onlyOwner { unchecked { require(amount + _totalMinted() <= MAX_SUPPLY, "MAX_SUPPLY"); } _mint(msg.sender, amount); } function setTokenURI(string calldata tokenURI_) external onlyOwner { _tokenURI = tokenURI_; } function setUnrevealedURI(string calldata unrevealedURI_) external onlyOwner { _unrevealedURI = unrevealedURI_; } /*////////////////////////////////////////////////////////////// METADATA FUNCTIONS //////////////////////////////////////////////////////////////*/ //Saves gas for first minter. function _startTokenId() internal view virtual override returns (uint256) { return 1; } function _baseURI() internal view override returns (string memory) { return _tokenURI; } function tokenURI(uint256 tokenId) public view override(ERC721A) returns (string memory) { require(_exists(tokenId), "URIQueryForNonexistentToken"); if (!LibBitmap.get(bitmap, _TOGGLE_URI_INDEX)) { return _unrevealedURI; } return string.concat(_tokenURI, _toString(tokenId)); } /*////////////////////////////////////////////////////////////// CONSTRUCTOR //////////////////////////////////////////////////////////////*/ constructor( string memory unrevealedURI_, // Mint config: bytes32 _merkleRootWL, bytes32 _merkleRootOG ) ERC721A("WhosjiLabs", "WhosjiLabs") { _unrevealedURI = unrevealedURI_; merkleRootWL = _merkleRootWL; merkleRootOG = _merkleRootOG; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.4; /// @notice Gas optimized verification of proof of inclusion for a leaf in a Merkle tree. /// @author Solady (https://github.com/vectorized/solady/blob/main/src/utils/MerkleProofLib.sol) /// @author Modified from Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/MerkleProofLib.sol) /// @author Modified from OpenZeppelin (https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/utils/cryptography/MerkleProof.sol) library MerkleProofLib { function verify( bytes32[] calldata proof, bytes32 root, bytes32 leaf ) internal pure returns (bool isValid) { assembly { if proof.length { // Left shift by 5 is equivalent to multiplying by 0x20. let end := add(proof.offset, shl(5, proof.length)) // Initialize `offset` to the offset of `proof` in the calldata. let offset := proof.offset // Iterate over proof elements to compute root hash. // prettier-ignore for {} 1 {} { // Slot of `leaf` in scratch space. // If the condition is true: 0x20, otherwise: 0x00. let scratch := shl(5, gt(leaf, calldataload(offset))) // Store elements to hash contiguously in scratch space. // Scratch space is 64 bytes (0x00 - 0x3f) and both elements are 32 bytes. mstore(scratch, leaf) mstore(xor(scratch, 0x20), calldataload(offset)) // Reuse `leaf` to store the hash to reduce stack operations. leaf := keccak256(0x00, 0x40) offset := add(offset, 0x20) // prettier-ignore if iszero(lt(offset, end)) { break } } } isValid := eq(leaf, root) } } function verifyMultiProof( bytes32[] calldata proof, bytes32 root, bytes32[] calldata leafs, bool[] calldata flags ) internal pure returns (bool isValid) { // Rebuilds the root by consuming and producing values on a queue. // The queue starts with the `leafs` array, and goes into a `hashes` array. // After the process, the last element on the queue is verified // to be equal to the `root`. // // The `flags` array denotes whether the sibling // should be popped from the queue (`flag == true`), or // should be popped from the `proof` (`flag == false`). assembly { // If the number of flags is correct. // prettier-ignore for {} eq(add(leafs.length, proof.length), add(flags.length, 1)) {} { // For the case where `proof.length + leafs.length == 1`. if iszero(flags.length) { // `isValid = (proof.length == 1 ? proof[0] : leafs[0]) == root`. isValid := eq( calldataload( xor(leafs.offset, mul(xor(proof.offset, leafs.offset), proof.length)) ), root ) break } // We can use the free memory space for the queue. // We don't need to allocate, since the queue is temporary. let hashesFront := mload(0x40) // Copy the leafs into the hashes. // Sometimes, a little memory expansion costs less than branching. // Should cost less, even with a high free memory offset of 0x7d00. // Left shift by 5 is equivalent to multiplying by 0x20. calldatacopy(hashesFront, leafs.offset, shl(5, leafs.length)) // Compute the back of the hashes. let hashesBack := add(hashesFront, shl(5, leafs.length)) // This is the end of the memory for the queue. let end := add(hashesBack, shl(5, flags.length)) let flagsOffset := flags.offset let proofOffset := proof.offset // prettier-ignore for {} 1 {} { // Pop from `hashes`. let a := mload(hashesFront) // Pop from `hashes`. let b := mload(add(hashesFront, 0x20)) hashesFront := add(hashesFront, 0x40) // If the flag is false, load the next proof, // else, pops from the queue. if iszero(calldataload(flagsOffset)) { // Loads the next proof. b := calldataload(proofOffset) proofOffset := add(proofOffset, 0x20) // Unpop from `hashes`. hashesFront := sub(hashesFront, 0x20) } // Advance to the next flag offset. flagsOffset := add(flagsOffset, 0x20) // Slot of `a` in scratch space. // If the condition is true: 0x20, otherwise: 0x00. let scratch := shl(5, gt(a, b)) // Hash the scratch space and push the result onto the queue. mstore(scratch, a) mstore(xor(scratch, 0x20), b) mstore(hashesBack, keccak256(0x00, 0x40)) hashesBack := add(hashesBack, 0x20) // prettier-ignore if iszero(lt(hashesBack, end)) { break } } // Checks if the last value in the queue is same as the root. isValid := eq(mload(sub(hashesBack, 0x20)), root) break } } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.4; /// @notice Efficient bitmap library for mapping integers to single bit booleans. /// @author Solady (https://github.com/vectorized/solady/blob/main/src/utils/LibBitmap.sol) /// @author Modified from Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/LibBitmap.sol) library LibBitmap { struct Bitmap { mapping(uint256 => uint256) map; } function get(Bitmap storage bitmap, uint256 index) internal view returns (bool isSet) { // It is better to set `isSet` to either 0 or 1, than zero vs non-zero. // Both cost the same amount of gas, but the former allows the returned value // to be reused without cleaning the upper bits. uint256 b = (bitmap.map[index >> 8] >> (index & 0xff)) & 1; assembly { isSet := b } } function set(Bitmap storage bitmap, uint256 index) internal { bitmap.map[index >> 8] |= (1 << (index & 0xff)); } function unset(Bitmap storage bitmap, uint256 index) internal { bitmap.map[index >> 8] &= ~(1 << (index & 0xff)); } function toggle(Bitmap storage bitmap, uint256 index) internal returns (bool newIsSet) { assembly { mstore(0x00, shr(8, index)) mstore(0x20, bitmap.slot) let storageSlot := keccak256(0x00, 0x40) let shift := and(index, 0xff) let storageValue := sload(storageSlot) let mask := shl(shift, 1) storageValue := xor(storageValue, mask) // It makes sense to return the `newIsSet`, // as it allow us to skip an additional warm `sload`, // and it costs minimal gas (about 15), // which may be optimized away if the returned value is unused. newIsSet := iszero(iszero(and(storageValue, mask))) sstore(storageSlot, storageValue) } } function setTo( Bitmap storage bitmap, uint256 index, bool shouldSet ) internal { assembly { mstore(0x20, bitmap.slot) mstore(0x00, shr(8, index)) let storageSlot := keccak256(0x00, 0x40) let storageValue := sload(storageSlot) let shift := and(index, 0xff) sstore( storageSlot, // Unsets the bit at `shift` via `and`, then sets its new value via `or`. or(and(storageValue, not(shl(shift, 1))), shl(shift, iszero(iszero(shouldSet)))) ) } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.4; /// @notice Safe ETH and ERC20 transfer library that gracefully handles missing return values. /// @author Solady (https://github.com/vectorized/solady/blob/main/src/utils/SafeTransferLib.sol) /// @author Modified from Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/SafeTransferLib.sol) /// @dev Caution! This library won't check that a token has code, responsibility is delegated to the caller. library SafeTransferLib { /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/ /* CUSTOM ERRORS */ /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/ error ETHTransferFailed(); error TransferFromFailed(); error TransferFailed(); error ApproveFailed(); /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/ /* ETH OPERATIONS */ /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/ function safeTransferETH(address to, uint256 amount) internal { assembly { // Transfer the ETH and check if it succeeded or not. if iszero(call(gas(), to, amount, 0, 0, 0, 0)) { // Store the function selector of `ETHTransferFailed()`. mstore(0x00, 0xb12d13eb) // Revert with (offset, size). revert(0x1c, 0x04) } } } /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/ /* ERC20 OPERATIONS */ /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/ function safeTransferFrom( address token, address from, address to, uint256 amount ) internal { assembly { // We'll write our calldata to this slot below, but restore it later. let memPointer := mload(0x40) // Write the abi-encoded calldata into memory, beginning with the function selector. mstore(0x00, 0x23b872dd) mstore(0x20, from) // Append the "from" argument. mstore(0x40, to) // Append the "to" argument. mstore(0x60, amount) // Append the "amount" argument. if iszero( and( // Set success to whether the call reverted, if not we check it either // returned exactly 1 (can't just be non-zero data), or had no return data. or(eq(mload(0x00), 1), iszero(returndatasize())), // We use 0x64 because that's the total length of our calldata (0x04 + 0x20 * 3) // Counterintuitively, this call() must be positioned after the or() in the // surrounding and() because and() evaluates its arguments from right to left. call(gas(), token, 0, 0x1c, 0x64, 0x00, 0x20) ) ) { // Store the function selector of `TransferFromFailed()`. mstore(0x00, 0x7939f424) // Revert with (offset, size). revert(0x1c, 0x04) } mstore(0x60, 0) // Restore the zero slot to zero. mstore(0x40, memPointer) // Restore the memPointer. } } function safeTransfer( address token, address to, uint256 amount ) internal { assembly { // We'll write our calldata to this slot below, but restore it later. let memPointer := mload(0x40) // Write the abi-encoded calldata into memory, beginning with the function selector. mstore(0x00, 0xa9059cbb) mstore(0x20, to) // Append the "to" argument. mstore(0x40, amount) // Append the "amount" argument. if iszero( and( // Set success to whether the call reverted, if not we check it either // returned exactly 1 (can't just be non-zero data), or had no return data. or(eq(mload(0x00), 1), iszero(returndatasize())), // We use 0x44 because that's the total length of our calldata (0x04 + 0x20 * 2) // Counterintuitively, this call() must be positioned after the or() in the // surrounding and() because and() evaluates its arguments from right to left. call(gas(), token, 0, 0x1c, 0x44, 0x00, 0x20) ) ) { // Store the function selector of `TransferFailed()`. mstore(0x00, 0x90b8ec18) // Revert with (offset, size). revert(0x1c, 0x04) } mstore(0x40, memPointer) // Restore the memPointer. } } function safeApprove( address token, address to, uint256 amount ) internal { assembly { // We'll write our calldata to this slot below, but restore it later. let memPointer := mload(0x40) // Write the abi-encoded calldata into memory, beginning with the function selector. mstore(0x00, 0x095ea7b3) mstore(0x20, to) // Append the "to" argument. mstore(0x40, amount) // Append the "amount" argument. if iszero( and( // Set success to whether the call reverted, if not we check it either // returned exactly 1 (can't just be non-zero data), or had no return data. or(eq(mload(0x00), 1), iszero(returndatasize())), // We use 0x44 because that's the total length of our calldata (0x04 + 0x20 * 2) // Counterintuitively, this call() must be positioned after the or() in the // surrounding and() because and() evaluates its arguments from right to left. call(gas(), token, 0, 0x1c, 0x44, 0x00, 0x20) ) ) { // Store the function selector of `ApproveFailed()`. mstore(0x00, 0x3e3f8f73) // Revert with (offset, size). revert(0x1c, 0x04) } mstore(0x40, memPointer) // Restore the memPointer. } } }
// SPDX-License-Identifier: AGPL-3.0-only pragma solidity >=0.8.0; /// @notice Gas optimized reentrancy protection for smart contracts. /// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/ReentrancyGuard.sol) /// @author Modified from OpenZeppelin (https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/security/ReentrancyGuard.sol) abstract contract ReentrancyGuard { uint256 private locked = 1; modifier nonReentrant() virtual { require(locked == 1, "REENTRANCY"); locked = 2; _; locked = 1; } }
// SPDX-License-Identifier: AGPL-3.0-only pragma solidity >=0.8.0; /// @notice Simple single owner authorization mixin. /// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/auth/Owned.sol) abstract contract Owned { /*////////////////////////////////////////////////////////////// EVENTS //////////////////////////////////////////////////////////////*/ event OwnerUpdated(address indexed user, address indexed newOwner); /*////////////////////////////////////////////////////////////// OWNERSHIP STORAGE //////////////////////////////////////////////////////////////*/ address public owner; modifier onlyOwner() virtual { require(msg.sender == owner, "UNAUTHORIZED"); _; } /*////////////////////////////////////////////////////////////// CONSTRUCTOR //////////////////////////////////////////////////////////////*/ constructor(address _owner) { owner = _owner; emit OwnerUpdated(address(0), _owner); } /*////////////////////////////////////////////////////////////// OWNERSHIP LOGIC //////////////////////////////////////////////////////////////*/ function setOwner(address newOwner) public virtual onlyOwner { owner = newOwner; emit OwnerUpdated(msg.sender, 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 // 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); }
{ "optimizer": { "enabled": false, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"string","name":"unrevealedURI_","type":"string"},{"internalType":"bytes32","name":"_merkleRootWL","type":"bytes32"},{"internalType":"bytes32","name":"_merkleRootOG","type":"bytes32"}],"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":"user","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"MAX_MINT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"adminMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"availableMintsForPublic","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"pauseId","type":"uint256"}],"name":"getPausedStatus","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":"merkleRootOG","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRootWL","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"}],"name":"mintOG","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mintPublic","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"}],"name":"mintWhitelist","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"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":"address","name":"newOwner","type":"address"}],"name":"setOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"tokenURI_","type":"string"}],"name":"setTokenURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"unrevealedURI_","type":"string"}],"name":"setUnrevealedURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tooglePauseState","outputs":[],"stateMutability":"nonpayable","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":[],"name":"withdraw","outputs":[],"stateMutability":"payable","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)
000000000000000000000000000000000000000000000000000000000000006002e221b0c533d0329cc255f3aafe01dae93ca94fc47b6aa042a290da2596f74e02085f6c1c4c340d620c28fde15dc8eef0d84d4a70ae6b3d65ed1a77582ddca7000000000000000000000000000000000000000000000000000000000000005968747470733a2f2f676174657761792e70696e6174612e636c6f75642f697066732f516d6147474343455a4e6d6e72614a38714a53356a77515471414c4b46687252445a525833744e62576f435a69422f6d6574616461746100000000000000
-----Decoded View---------------
Arg [0] : unrevealedURI_ (string): https://gateway.pinata.cloud/ipfs/QmaGGCCEZNmnraJ8qJS5jwQTqALKFhrRDZRX3tNbWoCZiB/metadata
Arg [1] : _merkleRootWL (bytes32): 0x02e221b0c533d0329cc255f3aafe01dae93ca94fc47b6aa042a290da2596f74e
Arg [2] : _merkleRootOG (bytes32): 0x02085f6c1c4c340d620c28fde15dc8eef0d84d4a70ae6b3d65ed1a77582ddca7
-----Encoded View---------------
7 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [1] : 02e221b0c533d0329cc255f3aafe01dae93ca94fc47b6aa042a290da2596f74e
Arg [2] : 02085f6c1c4c340d620c28fde15dc8eef0d84d4a70ae6b3d65ed1a77582ddca7
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000059
Arg [4] : 68747470733a2f2f676174657761792e70696e6174612e636c6f75642f697066
Arg [5] : 732f516d6147474343455a4e6d6e72614a38714a53356a77515471414c4b4668
Arg [6] : 7252445a525833744e62576f435a69422f6d6574616461746100000000000000
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.