ERC-721
NFT
Overview
Max Total Supply
1,011 DRIPDROP
Holders
518
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
2 DRIPDROPLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
DripDrop
Compiler Version
v0.8.14+commit.80d49f37
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT /// @title DRIP DROP // BY DAVE KRUGMAN /// @notice ERC-721A contract with owner and admin, ECDSA allowlist, and owner minting /// @author Transient Labs /* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#*#%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#+-+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%::::%%+::::%%*:::%%-::::%%%%%%%%%+: :*%%%%%%%%%+:::#%%::::#%%*::%%#::::%%%% %%%%% :: *%= -: *%*- -#%:.:: #%%%%%%%*- =#%%%%%%%%= -:=%@ -: =%%-:.*%* ::.*%%% %%%%% +%:-%= %# :%%% %%%.-%% +%%%%%%%+. -*%%%%%%%%= %# %@ @%. @* %= %* %%= %%% %%%%% +%% %= %# +%%% %%%:-%% +%%%%%%#=. :+#%%%%%%%= %%:-@ @%::%.-%% +* %%= %%% %%%%% *%% %= *%%%% %%%: %%%%%%%*= .=*%%%%%%%= %%:-@ .%%.-%% +* %%%% %%%%% +%% %= +.=%%%% %%%:.+++%%%%%%#+- -+#%%%%%%= %%:-@ +-.#%.-%% +* +++%%%% %%%%% +%# %= %::%%%% %%%.-%%%%%%%%%*=: :=+%%%%%%= %%.=@ @+ *%:-%% ** %%%%%%% %%%%% +%:-%= %# %%%% %%%.-%%%%%%%%*+=. .=+#%%%%%= %# %@ @% +%* %= %* %%%%%%% %%%%% @%= %%::%+ #%:-%%%%%%%%*+- .-=*%%%%%= #%@ @%# %%+ %%* %%%%%%% %%%%%####%%%#%%##%%###%%#%%%%%%%%#+=- -=+#%%%%%###%%%#%%%#%%%##%%%#%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*+=: :=+*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#+==. .-=+#%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*+=-. -=+*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#+==- :=+*#%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#+==: .==+*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#*+=-. .-=++#%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*+==:. :==+*%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%#*+==: :==++#%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%*++=-. .==++*%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%#++==-. .-==+*#%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%*++==: :===+*%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%#++===. :===+*#%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%#++==-. .-==++*%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%*+===-. .-===+*#%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%#++===: :-==++*%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%#*++==-. .-==+++#%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%*++===-. .:===++*%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%#*++===: .-==++*#%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%*+++==-. .:==+++#%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%*++===:. :===++*%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%#+++==-: .-==+++#%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%*+++==:. . .-===++*%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%*++===:. ...... :===++*%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%#*++===.. .............===++*#%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%#+++==-.......................-==+++*%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%*+++==-.......................-==+++*#%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%*++===:.......................-===++*#%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%*++===:.......................-===++**%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%#*++===:.......................-===+++*%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%#+++===-:...................:::-===+++*%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%#+++===-::...............::::::-===+++*%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%#*+++===-:::.............:::::::====++++#%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%#*++====--::::........:::::::::-====++++#%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%#*++=====--::::::::::::::::::---=====+++#%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%#++=====----::::::::::::::-----========+#%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%#+=======-----:::::::::------===========*%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%#+=======-------------------============#%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%#+=======------------------=============#%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%*========-----------------=============%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%#=========---------------==============%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%#==========------------===============+%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%============--------=================*%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%+==================================-+#%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%#=-===============================-=*%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%+--=============================--+%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%#---===========================---*%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%=---=========================---=%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%#=---=======================----#%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%#+----===================-----*%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%+-----===============-----=#%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%#=------============-----=*%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%=--------=====---------#%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#+-----------------=*%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#+---:::::::---+#%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#*+=======++*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#######%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ pragma solidity ^0.8.9; import "ERC721ATLCore.sol"; import "ECDSA.sol"; contract DripDrop is ERC721ATLCore { uint256 public mintSupply; address private mintValidatorAddress; bytes32 public provenanceHash; /** * @param _royaltyRecp is the royalty recipient * @param _royaltyPerc is the royalty percentage to set * @param _price is the mint price * @param _supply is the total token supply * @param _merkleRoot is the allowlist merkle root * @param _admin is the admin address * @param _payout is the payout address * @param _provenanceHash is the provenance hash */ constructor (address _royaltyRecp, uint256 _royaltyPerc, uint256 _price, uint256 _supply, bytes32 _merkleRoot, address _admin, address _payout, bytes32 _provenanceHash) ERC721ATLCore("DRIP DROP // BY DAVE KRUGMAN", "DRIPDROP", _royaltyRecp, _royaltyPerc, _price, _supply, _merkleRoot, _admin, _payout) { provenanceHash = _provenanceHash; } // disable some of the ERC721ATLCore functions function airdrop(address[] calldata addresses) external override adminOrOwner { revert("Airdrop Disabled"); } function mint(uint256 numToMint, bytes32[] calldata merkleProof) external override payable isEOA { revert("Merkle Mint Disabled"); } /// @notice function to mint using an ECDSA allowlist /// @dev requires msg sender to be an EOA /// @dev there are some allowlist members that get free mints, in addition to paid mints. /// @param _numToMint is the number the caller wants to mint /// @param _maxFreeMint is the maximum free tokens the msg sender is allowed to mint /// @param _maxMint is the maximum the msg sender is allowed to mint overall /// @param _sig is the signature function mintDripDrop(uint256 _numToMint, uint256 _maxFreeMint, uint256 _maxMint, bytes calldata _sig) external payable isEOA { require(ERC721A._nextTokenId() + _numToMint - 1 <= mintSupply, "No mint supply left"); uint256 numMinted = ERC721A._numberMinted(msg.sender); if (allowlistSaleOpen) { bytes32 msgHash = _generateHash(msg.sender, _maxFreeMint, _maxMint); require(ECDSA.recover(msgHash, _sig) == mintValidatorAddress, "Invalid signature supplied to mint"); require(numMinted + _numToMint <= _maxMint, "Cannot mint more than allowed"); uint256 numFreeRemaining = _maxFreeMint <= numMinted ? 0 : _maxFreeMint - numMinted; uint256 price = _numToMint <= numFreeRemaining ? 0 : (_numToMint - numFreeRemaining)*mintPrice; require(msg.value >= price, "Not enough ether attached to the message call"); } else if (publicSaleOpen) { // no need to check signature require(numMinted + _numToMint <= mintAllowance, "Cannot mint more than allowed"); require(msg.value >= mintPrice * _numToMint, "Not enough ether attached to the message call"); } else { revert("Mint not open"); } _mint(msg.sender, _numToMint); } /// @notice function to set the mint validator address /// @dev requires admin or owner /// @param _validator is the new validator address function setMintValidatorAddress(address _validator) external adminOrOwner { mintValidatorAddress = _validator; } /// @notice function to set mint supply /// @dev requires admin or owner /// @dev can't be greater than total supply function setMintSupply(uint256 _supply) external adminOrOwner { require(_supply <= maxSupply, "Mint supply can't be greater than total supply"); mintSupply = _supply; } /// @notice funciton to set mint price /// @dev requires admin or owner function setMintPrice(uint256 _price) external adminOrOwner { mintPrice = _price; } /// @notice function to override getRemainingSupply /// @dev function needs to be based on mintSupply function getRemainingSupply() external view override returns(uint256) { return mintSupply + 1 - ERC721A._nextTokenId(); } /// @notice function to create a signature hash /// @param _sender is the message sender /// @param _maxFree is the max free tokens to mint /// @param _max is the max tokens can mint /// @return bytes32 hash of the message function _generateHash(address _sender, uint256 _maxFree, uint256 _max) internal pure returns (bytes32) { return ( keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n84", _sender, _maxFree, _max)) ); } }
// SPDX-License-Identifier: MIT /** * @title ERC-721A TL Core * @notice ERC-721A contract with owner and admin, merkle claim allowlist, public minting, and owner minting * @author Transient Labs */ /* ___ __ ___ ______ _ __ __ __ / _ \___ _ _____ _______ ___/ / / _ )__ __ /_ _________ ____ ___ (____ ___ / /_ / / ___ _/ / ___ / ___/ _ | |/|/ / -_/ __/ -_/ _ / / _ / // / / / / __/ _ `/ _ \(_-</ / -_/ _ / __/ / /_/ _ `/ _ \(_-< /_/ \___|__,__/\__/_/ \__/\_,_/ /____/\_, / /_/ /_/ \_,_/_//_/___/_/\__/_//_\__/ /____\_,_/_.__/___/ /___/ */ pragma solidity ^0.8.9; import "ERC721A.sol"; import "Ownable.sol"; import "MerkleProof.sol"; import "EIP2981AllToken.sol"; contract ERC721ATLCore is ERC721A, EIP2981AllToken, Ownable { bool public allowlistSaleOpen; bool public publicSaleOpen; bool public frozen; uint256 public mintAllowance; uint256 public mintPrice; uint256 public maxSupply; address payable public payoutAddress; address public adminAddress; bytes32 public allowlistMerkleRoot; string internal baseTokenURI; modifier isNotFrozen { require(!frozen, "ERC721ATLCore: Metadata is frozen"); _; } modifier adminOrOwner { require(msg.sender == adminAddress || msg.sender == owner(), "ERC721ATLCore: Address not admin or owner"); _; } modifier isEOA { require(msg.sender == tx.origin, "ERC721ATLCore: Function must be called by an EOA"); _; } /** * @param name is the name of the contract * @param symbol is the symbol * @param royaltyRecipient is the royalty recipient * @param royaltyPercentage is the royalty percentage to set * @param price is the mint price * @param supply is the total token supply for minting * @param merkleRoot is the allowlist merkle root * @param admin is the admin address * @param payout is the payout address */ constructor (string memory name, string memory symbol, address royaltyRecipient, uint256 royaltyPercentage, uint256 price, uint256 supply, bytes32 merkleRoot, address admin, address payout) ERC721A(name, symbol) EIP2981AllToken(royaltyRecipient, royaltyPercentage) Ownable() { mintPrice = price; maxSupply = supply; allowlistMerkleRoot = merkleRoot; adminAddress = admin; payoutAddress = payable(payout); maxSupply = supply; } /** * @notice function to set the allowlist mint status * @param status is the true/false flag for the allowlist mint status */ function setAllowlistSaleStatus(bool status) external virtual adminOrOwner { allowlistSaleOpen = status; } /** * @notice function to set the public mint status * @param status is the true/false flag for the allowlist mint status */ function setPublicSaleStatus(bool status) external virtual adminOrOwner { publicSaleOpen = status; } /** * @notice freezes the metadata for the token * @dev requires admin or owner */ function freezeMetadata() external virtual adminOrOwner { frozen = true; } /** * @notice sets the mint allowance for each address * @dev requires admin or owner * @param allowance is the new allowance */ function setMintAllowance(uint256 allowance) external virtual adminOrOwner { mintAllowance = allowance; } /** * @notice sets the base URI * @dev requires admin or owner * @param newURI is the base URI set for each token */ function setBaseURI(string memory newURI) external virtual adminOrOwner isNotFrozen { baseTokenURI = newURI; } /** * @notice function to change the royalty info * @dev requires admin or owner * @dev this is useful if the amount was set improperly at contract creation. * @param newAddr is the new royalty payout addresss * @param newPerc is the new royalty percentage, in basis points (out of 10,000) */ function setRoyaltyInfo(address newAddr, uint256 newPerc) external virtual adminOrOwner { require(newAddr != address(0), "ERC721ATLCore: Cannot set royalty receipient to the zero address"); require(newPerc < 10000, "ERC721ATLCore: Cannot set royalty percentage above 10000"); royaltyAddr = newAddr; royaltyPerc = newPerc; } /** * @notice function for batch minting to many addresses * @dev requires owner or admin * @dev using _mint... it is imperitive that receivers are vetted as being EOA or able to accept ERC721 tokens * @dev airdrop not subject to mint allowance constraints * @param addresses is an array of addresses to mint to */ function airdrop(address[] calldata addresses) external virtual adminOrOwner { require(ERC721A._nextTokenId() + addresses.length - 1 <= maxSupply, "ERC721ATLCore: No token supply left"); for (uint256 i; i < addresses.length; i++) { _mint(addresses[i], 1); } } /** * @notice function for minting to the owner's address * @dev requires owner or admin * @dev not subject to mint allowance constraints * @param numToMint is the number to mint */ function ownerMint(uint128 numToMint) external virtual adminOrOwner { require(ERC721A._nextTokenId() + numToMint - 1 <= maxSupply, "ERC721ATLCore: No token supply left"); _mint(owner(), numToMint); } /** * @notice function to withdraw ether from the contract * @dev requires admin or owner */ function withdrawEther() external virtual adminOrOwner { payoutAddress.transfer(address(this).balance); } /** * @notice function for users to mint * @dev requires payment * @dev only mint one at a time. If looking to mint more than one at a time, utilize ERC721TLMultiMint * @dev using _mint as restricting all function calls to EOAs * @param numToMint is the number to mint * @param merkleProof is the hash for merkle proof verification */ function mint(uint256 numToMint, bytes32[] calldata merkleProof) external virtual payable isEOA { require(ERC721A._nextTokenId() + numToMint - 1 <= maxSupply, "ERC721ATLCore: No token supply left"); require(msg.value >= mintPrice * numToMint, "ERC721ATLCore: Not enough ether attached to the transaction"); require(ERC721A._numberMinted(msg.sender) + numToMint <= mintAllowance, "ERC721ATLCore: Mint allowance reached"); if (allowlistSaleOpen) { bytes32 leaf = keccak256(abi.encodePacked(msg.sender)); require(MerkleProof.verify(merkleProof, allowlistMerkleRoot, leaf), "ERC721ATLCore: Not on allowlist"); } else if (!publicSaleOpen) { revert("ERC721ATLCore: Mint not open"); } _mint(msg.sender, numToMint); } /** * @notice function to set the admin address on the contract * @dev requires owner * @param newAdmin is the new admin address */ function setAdminAddress(address newAdmin) external virtual onlyOwner { require(newAdmin != address(0), "ERC721ATLCore: New admin cannot be the zero address"); adminAddress = newAdmin; } /** * @notice function to set the payout address * @dev requires owner * @param payoutAddr is the new payout address */ function setPayoutAddress(address payoutAddr) external virtual onlyOwner { require(payoutAddr != address(0), "ERC721ATLCore: Payout address cannot be the zero address"); payoutAddress = payable(payoutAddr); } /** * @notice function to get number minted * @param addr address to query * @return uint256 for number minted */ function getNumMinted(address addr) external view virtual returns (uint256) { return ERC721A._numberMinted(addr); } /** * @notice function to view remaining supply */ function getRemainingSupply() external view virtual returns (uint256) { return maxSupply + 1 - ERC721A._nextTokenId(); } /** * @notice overrides supportsInterface function * @param interfaceId is supplied from anyone/contract calling this function, as defined in ERC 165 * @return a boolean saying if this contract supports the interface or not */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721A, EIP2981AllToken) returns (bool) { return ERC721A.supportsInterface(interfaceId) || EIP2981AllToken.supportsInterface(interfaceId); } /** * @notice override standard ERC721 base URI * @dev doesn't require access control since it's internal * @return string representing base URI */ function _baseURI() internal view override returns (string memory) { return baseTokenURI; } /** * @dev Returns the starting token ID. * To change the starting token ID, please override this function. */ function _startTokenId() internal view virtual override returns (uint256) { return 1; } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.0.0 // Creator: Chiru Labs pragma solidity ^0.8.4; import "IERC721A.sol"; /** * @dev ERC721 token receiver interface. */ interface ERC721A__IERC721Receiver { function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); } /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including * the Metadata extension. Built to optimize for lower gas during batch mints. * * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..). * * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply. * * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256). */ contract ERC721A is IERC721A { // 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 tokenId of the next token 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` 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 => address) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; _currentIndex = _startTokenId(); } /** * @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 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 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 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 returns (uint256) { return _burnCounter; } /** * @dev See {IERC165-supportsInterface}. */ 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: 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. } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view 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 auxillary 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 auxillary 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 { uint256 packed = _packedAddressData[owner]; uint256 auxCasted; assembly { // Cast aux without masking. auxCasted := aux } packed = (packed & BITMASK_AUX_COMPLEMENT) | (auxCasted << BITPOS_AUX); _packedAddressData[owner] = packed; } /** * 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 ownership that has an address and is not burned // before an ownership that does not have an address and is not burned. // Hence, curr will not underflow. // // We can directly compare the packed value. // If the address is zero, packed is zero. while (packed == 0) { packed = _packedOwnerships[--curr]; } return packed; } } } revert OwnerQueryForNonexistentToken(); } /** * 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; } /** * Returns the unpacked `TokenOwnership` struct at `index`. */ function _ownershipAt(uint256 index) internal view returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnerships[index]); } /** * @dev Initializes the ownership slot minted at `index` for efficiency purposes. */ function _initializeOwnershipAt(uint256 index) internal { if (_packedOwnerships[index] == 0) { _packedOwnerships[index] = _packedOwnershipOf(index); } } /** * Gas spent here starts off proportional to the maximum mint batch size. * It gradually moves to O(1) as tokens get transferred around in the collection over time. */ function _ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) { return _unpackedOwnership(_packedOwnershipOf(tokenId)); } /** * @dev See {IERC721-ownerOf}. */ function ownerOf(uint256 tokenId) public view override returns (address) { return address(uint160(_packedOwnershipOf(tokenId))); } /** * @dev See {IERC721Metadata-name}. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev See {IERC721Metadata-symbol}. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev See {IERC721Metadata-tokenURI}. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { 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, can be overriden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ''; } /** * @dev Casts the address to uint256 without masking. */ function _addressToUint256(address value) private pure returns (uint256 result) { assembly { result := value } } /** * @dev Casts the boolean to uint256 without branching. */ function _boolToUint256(bool value) private pure returns (uint256 result) { assembly { result := value } } /** * @dev See {IERC721-approve}. */ function approve(address to, uint256 tokenId) public override { address owner = address(uint160(_packedOwnershipOf(tokenId))); if (to == owner) revert ApprovalToCurrentOwner(); if (_msgSenderERC721A() != owner) if (!isApprovedForAll(owner, _msgSenderERC721A())) { revert ApprovalCallerNotOwnerNorApproved(); } _tokenApprovals[tokenId] = to; emit Approval(owner, to, tokenId); } /** * @dev See {IERC721-getApproved}. */ function getApproved(uint256 tokenId) public view override returns (address) { if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken(); return _tokenApprovals[tokenId]; } /** * @dev See {IERC721-setApprovalForAll}. */ function setApprovalForAll(address operator, bool approved) public virtual override { if (operator == _msgSenderERC721A()) revert ApproveToCaller(); _operatorApprovals[_msgSenderERC721A()][operator] = approved; emit ApprovalForAll(_msgSenderERC721A(), operator, approved); } /** * @dev See {IERC721-isApprovedForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev See {IERC721-transferFrom}. */ function transferFrom( address from, address to, uint256 tokenId ) public virtual override { _transfer(from, to, tokenId); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public virtual override { safeTransferFrom(from, to, tokenId, ''); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public virtual override { _transfer(from, to, tokenId); if (to.code.length != 0) if (!_checkContractOnERC721Received(from, to, tokenId, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted (`_mint`), */ function _exists(uint256 tokenId) internal view returns (bool) { return _startTokenId() <= tokenId && tokenId < _currentIndex && // If within bounds, _packedOwnerships[tokenId] & BITMASK_BURNED == 0; // and not burned. } /** * @dev Equivalent to `_safeMint(to, quantity, '')`. */ function _safeMint(address to, uint256 quantity) internal { _safeMint(to, 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. * * Emits a {Transfer} event. */ function _safeMint( address to, uint256 quantity, bytes memory _data ) internal { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1 // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1 unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the balance and number minted. _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] = _addressToUint256(to) | (block.timestamp << BITPOS_START_TIMESTAMP) | (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED); uint256 updatedIndex = startTokenId; uint256 end = updatedIndex + quantity; if (to.code.length != 0) { do { emit Transfer(address(0), to, updatedIndex); if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) { revert TransferToNonERC721ReceiverImplementer(); } } while (updatedIndex < end); // Reentrancy protection if (_currentIndex != startTokenId) revert(); } else { do { emit Transfer(address(0), to, updatedIndex++); } while (updatedIndex < end); } _currentIndex = updatedIndex; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @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. */ function _mint(address to, uint256 quantity) internal { uint256 startTokenId = _currentIndex; if (to == address(0)) revert MintToZeroAddress(); if (quantity == 0) revert MintZeroQuantity(); _beforeTokenTransfers(address(0), to, startTokenId, quantity); // Overflows are incredibly unrealistic. // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1 // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1 unchecked { // Updates: // - `balance += quantity`. // - `numberMinted += quantity`. // // We can directly add to the balance and number minted. _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] = _addressToUint256(to) | (block.timestamp << BITPOS_START_TIMESTAMP) | (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED); uint256 updatedIndex = startTokenId; uint256 end = updatedIndex + quantity; do { emit Transfer(address(0), to, updatedIndex++); } while (updatedIndex < end); _currentIndex = updatedIndex; } _afterTokenTransfers(address(0), to, startTokenId, quantity); } /** * @dev Transfers `tokenId` from `from` to `to`. * * Requirements: * * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * * Emits a {Transfer} event. */ function _transfer( address from, address to, uint256 tokenId ) private { uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId); if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner(); bool isApprovedOrOwner = (_msgSenderERC721A() == from || isApprovedForAll(from, _msgSenderERC721A()) || getApproved(tokenId) == _msgSenderERC721A()); if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved(); if (to == address(0)) revert TransferToZeroAddress(); _beforeTokenTransfers(from, to, tokenId, 1); // Clear approvals from the previous owner. delete _tokenApprovals[tokenId]; // 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] = _addressToUint256(to) | (block.timestamp << BITPOS_START_TIMESTAMP) | BITMASK_NEXT_INITIALIZED; // 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 `_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)); if (approvalCheck) { bool isApprovedOrOwner = (_msgSenderERC721A() == from || isApprovedForAll(from, _msgSenderERC721A()) || getApproved(tokenId) == _msgSenderERC721A()); if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved(); } _beforeTokenTransfers(from, address(0), tokenId, 1); // Clear approvals from the previous owner. delete _tokenApprovals[tokenId]; // 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] = _addressToUint256(from) | (block.timestamp << BITPOS_START_TIMESTAMP) | BITMASK_BURNED | BITMASK_NEXT_INITIALIZED; // 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++; } } /** * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target contract. * * @param from address representing the previous owner of the given token ID * @param to target address that will receive the tokens * @param tokenId uint256 ID of the token to be transferred * @param _data bytes optional data to send along with the call * @return bool whether the call correctly returned the expected magic value */ function _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)) } } } } /** * @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 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 returns (string memory ptr) { assembly { // The maximum value of a uint256 contains 78 digits (1 byte per digit), // but we allocate 128 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: 32 + 3 * 32 = 128. ptr := add(mload(0x40), 128) // Update the free memory pointer to allocate. mstore(0x40, ptr) // Cache the end of the memory to calculate the length later. let end := ptr // We write the string from the rightmost digit to the leftmost digit. // The following is essentially a do-while loop that also handles the zero case. // Costs a bit more than early returning for the zero case, // but cheaper in terms of deployment and overall runtime costs. for { // Initialize and perform the first pass without check. let temp := value // Move the pointer 1 byte leftwards to point to an empty character slot. ptr := sub(ptr, 1) // Write the character to the pointer. 48 is the ASCII index of '0'. mstore8(ptr, add(48, mod(temp, 10))) temp := div(temp, 10) } temp { // Keep dividing `temp` until zero. temp := div(temp, 10) } { // Body of the for loop. ptr := sub(ptr, 1) mstore8(ptr, add(48, mod(temp, 10))) } let length := sub(end, ptr) // Move the pointer 32 bytes leftwards to make room for the length. ptr := sub(ptr, 32) // Store the length. mstore(ptr, length) } } }
// SPDX-License-Identifier: MIT // ERC721A Contracts v4.0.0 // Creator: Chiru Labs pragma solidity ^0.8.4; /** * @dev Interface of an ERC721A compliant contract. */ 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(); /** * The caller cannot approve to the current owner. */ error ApprovalToCurrentOwner(); /** * 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(); struct TokenOwnership { // The address of the owner. address addr; // Keeps track of the start time of ownership with minimal overhead for tokenomics. uint64 startTimestamp; // Whether the token has been burned. bool burned; } /** * @dev Returns the total amount of tokens stored by the contract. * * Burned tokens are calculated here, use `_totalMinted()` if you want to count just minted tokens. */ function totalSupply() external view returns (uint256); // ============================== // 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); // ============================== // 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`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external; /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Transfers `tokenId` token from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev 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); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (access/Ownable.sol) pragma solidity ^0.8.0; import "Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { require(owner() == _msgSender(), "Ownable: caller is not the owner"); _; } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (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 v4.6.0) (utils/cryptography/MerkleProof.sol) pragma solidity ^0.8.0; /** * @dev These functions deal with verification of Merkle Trees proofs. * * The proofs can be generated using the JavaScript library * https://github.com/miguelmota/merkletreejs[merkletreejs]. * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled. * * See `test/utils/cryptography/MerkleProof.test.js` for some examples. * * WARNING: You should avoid using leaf values that are 64 bytes long prior to * hashing, or use a hash function other than keccak256 for hashing leaves. * This is because the concatenation of a sorted pair of internal nodes in * the merkle tree could be reinterpreted as a leaf value. */ library MerkleProof { /** * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree * defined by `root`. For this, a `proof` must be provided, containing * sibling hashes on the branch from the leaf to the root of the tree. Each * pair of leaves and each pair of pre-images are assumed to be sorted. */ function verify( bytes32[] memory proof, bytes32 root, bytes32 leaf ) internal pure returns (bool) { return processProof(proof, leaf) == root; } /** * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt * hash matches the root of the tree. When processing the proof, the pairs * of leafs & pre-images are assumed to be sorted. * * _Available since v4.4._ */ function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) { bytes32 computedHash = leaf; for (uint256 i = 0; i < proof.length; i++) { bytes32 proofElement = proof[i]; if (computedHash <= proofElement) { // Hash(current computed hash + current element of the proof) computedHash = _efficientHash(computedHash, proofElement); } else { // Hash(current element of the proof + current computed hash) computedHash = _efficientHash(proofElement, computedHash); } } return computedHash; } function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) { assembly { mstore(0x00, a) mstore(0x20, b) value := keccak256(0x00, 0x40) } } }
// SPDX-License-Identifier: MIT /** * @title EIP 2981 All Token * @notice implementation of EIP 2981, with all tokens having the same royalty amount * @author Transient Labs, LLC */ /* ___ __ ___ ______ _ __ __ __ / _ \___ _ _____ _______ ___/ / / _ )__ __ /_ _________ ____ ___ (____ ___ / /_ / / ___ _/ / ___ / ___/ _ | |/|/ / -_/ __/ -_/ _ / / _ / // / / / / __/ _ `/ _ \(_-</ / -_/ _ / __/ / /_/ _ `/ _ \(_-< /_/ \___|__,__/\__/_/ \__/\_,_/ /____/\_, / /_/ /_/ \_,_/_//_/___/_/\__/_//_\__/ /____\_,_/_.__/___/ /___/ */ pragma solidity ^0.8.9; import "ERC165.sol"; import "IEIP2981.sol"; contract EIP2981AllToken is IEIP2981, ERC165 { address internal royaltyAddr; uint256 internal royaltyPerc; // percentage in basis (out of 10,000) /** * @notice constructor * @dev need inheriting contracts to accept the parameters in their constructor * @dev inheriting contracts may implement functions to re-assign the state variables in this contract * @param addr is the royalty payout address * @param perc is the royalty percentage, multiplied by 10000. Ex: 7.5% => 750 */ constructor(address addr, uint256 perc) { royaltyAddr = addr; royaltyPerc = perc; } /** * @notice EIP 2981 royalty support * @dev royalty amount not dependent on _tokenId */ function royaltyInfo(uint256 _tokenId, uint256 _salePrice) external view virtual override returns (address receiver, uint256 royaltyAmount) { return (royaltyAddr, royaltyPerc * _salePrice / 10000); } /** * @notice override ERC 165 implementation of this function * @dev if using this contract with another contract that suppports ERC 265, will have to override in the inheriting contract */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165) returns (bool) { return interfaceId == type(IEIP2981).interfaceId || super.supportsInterface(interfaceId); } }
// 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: MIT pragma solidity ^0.8.9; /// /// @dev Interface for the NFT Royalty Standard /// interface IEIP2981 { /// ERC165 bytes to add to interface array - set in parent contract /// implementing this standard /// /// bytes4(keccak256("royaltyInfo(uint256,uint256)")) == 0x2a55205a /// @notice Called with the sale price to determine how much royalty // is owed and to whom. /// @param _tokenId - the NFT asset queried for royalty information /// @param _salePrice - the sale price of the NFT asset specified by _tokenId /// @return receiver - address of who should be sent the royalty payment /// @return royaltyAmount - the royalty payment amount for _salePrice function royaltyInfo(uint256 _tokenId, uint256 _salePrice) external view returns (address receiver,uint256 royaltyAmount); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.5.0) (utils/cryptography/ECDSA.sol) pragma solidity ^0.8.0; import "Strings.sol"; /** * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations. * * These functions can be used to verify that a message was signed by the holder * of the private keys of a given address. */ library ECDSA { enum RecoverError { NoError, InvalidSignature, InvalidSignatureLength, InvalidSignatureS, InvalidSignatureV } function _throwError(RecoverError error) private pure { if (error == RecoverError.NoError) { return; // no error: do nothing } else if (error == RecoverError.InvalidSignature) { revert("ECDSA: invalid signature"); } else if (error == RecoverError.InvalidSignatureLength) { revert("ECDSA: invalid signature length"); } else if (error == RecoverError.InvalidSignatureS) { revert("ECDSA: invalid signature 's' value"); } else if (error == RecoverError.InvalidSignatureV) { revert("ECDSA: invalid signature 'v' value"); } } /** * @dev Returns the address that signed a hashed message (`hash`) with * `signature` or error string. This address can then be used for verification purposes. * * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures: * this function rejects them by requiring the `s` value to be in the lower * half order, and the `v` value to be either 27 or 28. * * IMPORTANT: `hash` _must_ be the result of a hash operation for the * verification to be secure: it is possible to craft signatures that * recover to arbitrary addresses for non-hashed data. A safe way to ensure * this is by receiving a hash of the original message (which may otherwise * be too long), and then calling {toEthSignedMessageHash} on it. * * Documentation for signature generation: * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js] * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers] * * _Available since v4.3._ */ function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) { // Check the signature length // - case 65: r,s,v signature (standard) // - case 64: r,vs signature (cf https://eips.ethereum.org/EIPS/eip-2098) _Available since v4.1._ if (signature.length == 65) { bytes32 r; bytes32 s; uint8 v; // ecrecover takes the signature parameters, and the only way to get them // currently is to use assembly. assembly { r := mload(add(signature, 0x20)) s := mload(add(signature, 0x40)) v := byte(0, mload(add(signature, 0x60))) } return tryRecover(hash, v, r, s); } else if (signature.length == 64) { bytes32 r; bytes32 vs; // ecrecover takes the signature parameters, and the only way to get them // currently is to use assembly. assembly { r := mload(add(signature, 0x20)) vs := mload(add(signature, 0x40)) } return tryRecover(hash, r, vs); } else { return (address(0), RecoverError.InvalidSignatureLength); } } /** * @dev Returns the address that signed a hashed message (`hash`) with * `signature`. This address can then be used for verification purposes. * * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures: * this function rejects them by requiring the `s` value to be in the lower * half order, and the `v` value to be either 27 or 28. * * IMPORTANT: `hash` _must_ be the result of a hash operation for the * verification to be secure: it is possible to craft signatures that * recover to arbitrary addresses for non-hashed data. A safe way to ensure * this is by receiving a hash of the original message (which may otherwise * be too long), and then calling {toEthSignedMessageHash} on it. */ function recover(bytes32 hash, bytes memory signature) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, signature); _throwError(error); return recovered; } /** * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately. * * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures] * * _Available since v4.3._ */ function tryRecover( bytes32 hash, bytes32 r, bytes32 vs ) internal pure returns (address, RecoverError) { bytes32 s = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff); uint8 v = uint8((uint256(vs) >> 255) + 27); return tryRecover(hash, v, r, s); } /** * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately. * * _Available since v4.2._ */ function recover( bytes32 hash, bytes32 r, bytes32 vs ) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, r, vs); _throwError(error); return recovered; } /** * @dev Overload of {ECDSA-tryRecover} that receives the `v`, * `r` and `s` signature fields separately. * * _Available since v4.3._ */ function tryRecover( bytes32 hash, uint8 v, bytes32 r, bytes32 s ) internal pure returns (address, RecoverError) { // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most // signatures from current libraries generate a unique signature with an s-value in the lower half order. // // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept // these malleable signatures as well. if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) { return (address(0), RecoverError.InvalidSignatureS); } if (v != 27 && v != 28) { return (address(0), RecoverError.InvalidSignatureV); } // If the signature is valid (and not malleable), return the signer address address signer = ecrecover(hash, v, r, s); if (signer == address(0)) { return (address(0), RecoverError.InvalidSignature); } return (signer, RecoverError.NoError); } /** * @dev Overload of {ECDSA-recover} that receives the `v`, * `r` and `s` signature fields separately. */ function recover( bytes32 hash, uint8 v, bytes32 r, bytes32 s ) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, v, r, s); _throwError(error); return recovered; } /** * @dev Returns an Ethereum Signed Message, created from a `hash`. This * produces hash corresponding to the one signed with the * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] * JSON-RPC method as part of EIP-191. * * See {recover}. */ function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32) { // 32 is the length in bytes of hash, // enforced by the type signature above return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", hash)); } /** * @dev Returns an Ethereum Signed Message, created from `s`. This * produces hash corresponding to the one signed with the * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] * JSON-RPC method as part of EIP-191. * * See {recover}. */ function toEthSignedMessageHash(bytes memory s) internal pure returns (bytes32) { return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n", Strings.toString(s.length), s)); } /** * @dev Returns an Ethereum Signed Typed Data, created from a * `domainSeparator` and a `structHash`. This produces hash corresponding * to the one signed with the * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`] * JSON-RPC method as part of EIP-712. * * See {recover}. */ function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32) { return keccak256(abi.encodePacked("\x19\x01", domainSeparator, structHash)); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Strings.sol) pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function toString(uint256 value) internal pure returns (string memory) { // Inspired by OraclizeAPI's implementation - MIT licence // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol if (value == 0) { return "0"; } uint256 temp = value; uint256 digits; while (temp != 0) { digits++; temp /= 10; } bytes memory buffer = new bytes(digits); while (value != 0) { digits -= 1; buffer[digits] = bytes1(uint8(48 + uint256(value % 10))); value /= 10; } return string(buffer); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation. */ function toHexString(uint256 value) internal pure returns (string memory) { if (value == 0) { return "0x00"; } uint256 temp = value; uint256 length = 0; while (temp != 0) { length++; temp >>= 8; } return toHexString(value, length); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length. */ function toHexString(uint256 value, uint256 length) internal pure returns (string memory) { bytes memory buffer = new bytes(2 * length + 2); buffer[0] = "0"; buffer[1] = "x"; for (uint256 i = 2 * length + 1; i > 1; --i) { buffer[i] = _HEX_SYMBOLS[value & 0xf]; value >>= 4; } require(value == 0, "Strings: hex length insufficient"); return string(buffer); } }
{ "evmVersion": "istanbul", "optimizer": { "enabled": true, "runs": 200 }, "libraries": { "DripDrop.sol": {} }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"_royaltyRecp","type":"address"},{"internalType":"uint256","name":"_royaltyPerc","type":"uint256"},{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"uint256","name":"_supply","type":"uint256"},{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"},{"internalType":"address","name":"_admin","type":"address"},{"internalType":"address","name":"_payout","type":"address"},{"internalType":"bytes32","name":"_provenanceHash","type":"bytes32"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","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":"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":"adminAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"}],"name":"airdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"allowlistMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"allowlistSaleOpen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"freezeMetadata","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"frozen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"addr","type":"address"}],"name":"getNumMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getRemainingSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numToMint","type":"uint256"},{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintAllowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_numToMint","type":"uint256"},{"internalType":"uint256","name":"_maxFreeMint","type":"uint256"},{"internalType":"uint256","name":"_maxMint","type":"uint256"},{"internalType":"bytes","name":"_sig","type":"bytes"}],"name":"mintDripDrop","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"uint128","name":"numToMint","type":"uint128"}],"name":"ownerMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"payoutAddress","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"provenanceHash","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSaleOpen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint256","name":"royaltyAmount","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":"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":"newAdmin","type":"address"}],"name":"setAdminAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"setAllowlistSaleStatus","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":"newURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"allowance","type":"uint256"}],"name":"setMintAllowance","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"}],"name":"setMintPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_supply","type":"uint256"}],"name":"setMintSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_validator","type":"address"}],"name":"setMintValidatorAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"payoutAddr","type":"address"}],"name":"setPayoutAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"status","type":"bool"}],"name":"setPublicSaleStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newAddr","type":"address"},{"internalType":"uint256","name":"newPerc","type":"uint256"}],"name":"setRoyaltyInfo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawEther","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)
000000000000000000000000834cee2c58b212d37be016f303bc46e8184bd86400000000000000000000000000000000000000000000000000000000000002ee00000000000000000000000000000000000000000000000002c68af0bb1400000000000000000000000000000000000000000000000000000000000000000457000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072dbe00de00edf158aebee2c82b7e2f19a8c19a8000000000000000000000000834cee2c58b212d37be016f303bc46e8184bd864150afdbdd20f20ac187ab9f2de1bb1df01d31b41e976203bfbc1d522fbe7906d
-----Decoded View---------------
Arg [0] : _royaltyRecp (address): 0x834cee2c58B212D37be016F303BC46e8184bd864
Arg [1] : _royaltyPerc (uint256): 750
Arg [2] : _price (uint256): 200000000000000000
Arg [3] : _supply (uint256): 1111
Arg [4] : _merkleRoot (bytes32): 0x0000000000000000000000000000000000000000000000000000000000000000
Arg [5] : _admin (address): 0x72DBe00dE00eDF158AEbEE2c82B7E2f19A8c19a8
Arg [6] : _payout (address): 0x834cee2c58B212D37be016F303BC46e8184bd864
Arg [7] : _provenanceHash (bytes32): 0x150afdbdd20f20ac187ab9f2de1bb1df01d31b41e976203bfbc1d522fbe7906d
-----Encoded View---------------
8 Constructor Arguments found :
Arg [0] : 000000000000000000000000834cee2c58b212d37be016f303bc46e8184bd864
Arg [1] : 00000000000000000000000000000000000000000000000000000000000002ee
Arg [2] : 00000000000000000000000000000000000000000000000002c68af0bb140000
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000457
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [5] : 00000000000000000000000072dbe00de00edf158aebee2c82b7e2f19a8c19a8
Arg [6] : 000000000000000000000000834cee2c58b212d37be016f303bc46e8184bd864
Arg [7] : 150afdbdd20f20ac187ab9f2de1bb1df01d31b41e976203bfbc1d522fbe7906d
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.