ERC-721
NFT
Overview
Max Total Supply
0 WITCH
Holders
4,920
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
1 WITCHLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
CryptoCoven
Compiler Version
v0.8.4+commit.c7e474f2
Optimization Enabled:
Yes with 100000 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
//SPDX-License-Identifier: MIT //Contract based on [https://docs.openzeppelin.com/contracts/3.x/erc721](https://docs.openzeppelin.com/contracts/3.x/erc721) pragma solidity ^0.8.0; /* .・。.・゜✭・.・✫・゜・。..・。.・゜✭・.・✫・゜・。.✭・.・✫・゜・。..・✫・゜・。.・。.・゜✭・.・✫・゜・。..・。.・゜✭・.・✫・゜・。.✭・.・✫・゜・。..・✫・゜・。 s _ .. :8 u .u . @L .d`` .88 u. u. 88Nu. u. u. u. . .d88B :@8c 9888i .dL @8Ne. .u :888ooo ...ue888b . ...ue888b '88888.o888c .u x@88k u@88c. .udR88N ="8888f8888r `Y888k:*888. %8888:u@88N -*8888888 888R Y888r .udR88N 888R Y888r ^8888 8888 ud8888. ^"8888""8888" <888'888k 4888>'88" 888E 888I `888I 888. 8888 888R I888> <888'888k 888R I888> 8888 8888 :888'8888. 8888 888R 9888 'Y" 4888> ' 888E 888I 888I 888I 8888 888R I888> 9888 'Y" 888R I888> 8888 8888 d888 '88%" 8888 888R 9888 4888> 888E 888I 888I 888I 8888 888R I888> 9888 888R I888> 8888 8888 8888.+" 8888 888R 9888 .d888L .+ 888E 888I uW888L 888' .8888Lu= u8888cJ888 9888 u8888cJ888 .8888b.888P 8888L 8888 888R ?8888u../ ^"8888*" x888N><888' '*88888Nu88P ^%888* "*888*P" ?8888u../ "*888*P" ^Y8888*"" '8888c. .+ "*88*" 8888" "8888P' "Y" "88" 888 ~ '88888F` 'Y" 'Y" "8888P' 'Y" `Y" "88888% "" 'Y" "P' 88F 888 ^ "P' "YP' 98" *8E ./" '8> ~` " .・。.・゜✭・.・✫・゜・。..・。.・゜✭・.・✫・゜・。.✭・.・✫・゜・。..・✫・゜・。.・。.・゜✭・.・✫・゜・。..・。.・゜✭・.・✫・゜・。.✭・.・✫・゜・。..・✫・゜・。 */ import "@openzeppelin/contracts/token/ERC721/ERC721.sol"; import "@openzeppelin/contracts/interfaces/IERC2981.sol"; import "@openzeppelin/contracts/interfaces/IERC20.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/security/ReentrancyGuard.sol"; import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol"; import "@openzeppelin/contracts/utils/Counters.sol"; import "@openzeppelin/contracts/utils/Strings.sol"; import "@openzeppelin/contracts/utils/math/SafeMath.sol"; contract CryptoCoven is ERC721, IERC2981, Ownable, ReentrancyGuard { using Counters for Counters.Counter; using Strings for uint256; Counters.Counter private tokenCounter; string private baseURI; string public verificationHash; address private openSeaProxyRegistryAddress; bool private isOpenSeaProxyActive = true; uint256 public constant MAX_WITCHES_PER_WALLET = 3; uint256 public maxWitches; uint256 public constant PUBLIC_SALE_PRICE = 0.07 ether; bool public isPublicSaleActive; uint256 public constant COMMUNITY_SALE_PRICE = 0.05 ether; uint256 public maxCommunitySaleWitches; bytes32 public communitySaleMerkleRoot; bool public isCommunitySaleActive; uint256 public maxGiftedWitches; uint256 public numGiftedWitches; bytes32 public claimListMerkleRoot; mapping(address => uint256) public communityMintCounts; mapping(address => bool) public claimed; // ============ ACCESS CONTROL/SANITY MODIFIERS ============ modifier publicSaleActive() { require(isPublicSaleActive, "Public sale is not open"); _; } modifier communitySaleActive() { require(isCommunitySaleActive, "Community sale is not open"); _; } modifier maxWitchesPerWallet(uint256 numberOfTokens) { require( balanceOf(msg.sender) + numberOfTokens <= MAX_WITCHES_PER_WALLET, "Max witches to mint is three" ); _; } modifier canMintWitches(uint256 numberOfTokens) { require( tokenCounter.current() + numberOfTokens <= maxWitches - maxGiftedWitches, "Not enough witches remaining to mint" ); _; } modifier canGiftWitches(uint256 num) { require( numGiftedWitches + num <= maxGiftedWitches, "Not enough witches remaining to gift" ); require( tokenCounter.current() + num <= maxWitches, "Not enough witches remaining to mint" ); _; } modifier isCorrectPayment(uint256 price, uint256 numberOfTokens) { require( price * numberOfTokens == msg.value, "Incorrect ETH value sent" ); _; } modifier isValidMerkleProof(bytes32[] calldata merkleProof, bytes32 root) { require( MerkleProof.verify( merkleProof, root, keccak256(abi.encodePacked(msg.sender)) ), "Address does not exist in list" ); _; } constructor( address _openSeaProxyRegistryAddress, uint256 _maxWitches, uint256 _maxCommunitySaleWitches, uint256 _maxGiftedWitches ) ERC721("Crypto Coven", "WITCH") { openSeaProxyRegistryAddress = _openSeaProxyRegistryAddress; maxWitches = _maxWitches; maxCommunitySaleWitches = _maxCommunitySaleWitches; maxGiftedWitches = _maxGiftedWitches; } // ============ PUBLIC FUNCTIONS FOR MINTING ============ function mint(uint256 numberOfTokens) external payable nonReentrant isCorrectPayment(PUBLIC_SALE_PRICE, numberOfTokens) publicSaleActive canMintWitches(numberOfTokens) maxWitchesPerWallet(numberOfTokens) { for (uint256 i = 0; i < numberOfTokens; i++) { _safeMint(msg.sender, nextTokenId()); } } function mintCommunitySale( uint8 numberOfTokens, bytes32[] calldata merkleProof ) external payable nonReentrant communitySaleActive canMintWitches(numberOfTokens) isCorrectPayment(COMMUNITY_SALE_PRICE, numberOfTokens) isValidMerkleProof(merkleProof, communitySaleMerkleRoot) { uint256 numAlreadyMinted = communityMintCounts[msg.sender]; require( numAlreadyMinted + numberOfTokens <= MAX_WITCHES_PER_WALLET, "Max witches to mint in community sale is three" ); require( tokenCounter.current() + numberOfTokens <= maxCommunitySaleWitches, "Not enough witches remaining to mint" ); communityMintCounts[msg.sender] = numAlreadyMinted + numberOfTokens; for (uint256 i = 0; i < numberOfTokens; i++) { _safeMint(msg.sender, nextTokenId()); } } function claim(bytes32[] calldata merkleProof) external isValidMerkleProof(merkleProof, claimListMerkleRoot) canGiftWitches(1) { require(!claimed[msg.sender], "Witch already claimed by this wallet"); claimed[msg.sender] = true; numGiftedWitches += 1; _safeMint(msg.sender, nextTokenId()); } // ============ PUBLIC READ-ONLY FUNCTIONS ============ function getBaseURI() external view returns (string memory) { return baseURI; } function getLastTokenId() external view returns (uint256) { return tokenCounter.current(); } // ============ OWNER-ONLY ADMIN FUNCTIONS ============ function setBaseURI(string memory _baseURI) external onlyOwner { baseURI = _baseURI; } // function to disable gasless listings for security in case // opensea ever shuts down or is compromised function setIsOpenSeaProxyActive(bool _isOpenSeaProxyActive) external onlyOwner { isOpenSeaProxyActive = _isOpenSeaProxyActive; } function setVerificationHash(string memory _verificationHash) external onlyOwner { verificationHash = _verificationHash; } function setIsPublicSaleActive(bool _isPublicSaleActive) external onlyOwner { isPublicSaleActive = _isPublicSaleActive; } function setIsCommunitySaleActive(bool _isCommunitySaleActive) external onlyOwner { isCommunitySaleActive = _isCommunitySaleActive; } function setCommunityListMerkleRoot(bytes32 merkleRoot) external onlyOwner { communitySaleMerkleRoot = merkleRoot; } function setClaimListMerkleRoot(bytes32 merkleRoot) external onlyOwner { claimListMerkleRoot = merkleRoot; } function reserveForGifting(uint256 numToReserve) external nonReentrant onlyOwner canGiftWitches(numToReserve) { numGiftedWitches += numToReserve; for (uint256 i = 0; i < numToReserve; i++) { _safeMint(msg.sender, nextTokenId()); } } function giftWitches(address[] calldata addresses) external nonReentrant onlyOwner canGiftWitches(addresses.length) { uint256 numToGift = addresses.length; numGiftedWitches += numToGift; for (uint256 i = 0; i < numToGift; i++) { _safeMint(addresses[i], nextTokenId()); } } function withdraw() public onlyOwner { uint256 balance = address(this).balance; payable(msg.sender).transfer(balance); } function withdrawTokens(IERC20 token) public onlyOwner { uint256 balance = token.balanceOf(address(this)); token.transfer(msg.sender, balance); } function rollOverWitches(address[] calldata addresses) external nonReentrant onlyOwner { require( tokenCounter.current() + addresses.length <= 128, "All witches are already rolled over" ); for (uint256 i = 0; i < addresses.length; i++) { communityMintCounts[addresses[i]] += 1; // use mint rather than _safeMint here to reduce gas costs // and prevent this from failing in case of grief attempts _mint(addresses[i], nextTokenId()); } } // ============ SUPPORTING FUNCTIONS ============ function nextTokenId() private returns (uint256) { tokenCounter.increment(); return tokenCounter.current(); } // ============ FUNCTION OVERRIDES ============ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721, IERC165) returns (bool) { return interfaceId == type(IERC2981).interfaceId || super.supportsInterface(interfaceId); } /** * @dev Override isApprovedForAll to allowlist user's OpenSea proxy accounts to enable gas-less listings. */ function isApprovedForAll(address owner, address operator) public view override returns (bool) { // Get a reference to OpenSea's proxy registry contract by instantiating // the contract using the already existing address. ProxyRegistry proxyRegistry = ProxyRegistry( openSeaProxyRegistryAddress ); if ( isOpenSeaProxyActive && address(proxyRegistry.proxies(owner)) == operator ) { return true; } return super.isApprovedForAll(owner, operator); } /** * @dev See {IERC721Metadata-tokenURI}. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require(_exists(tokenId), "Nonexistent token"); return string(abi.encodePacked(baseURI, "/", tokenId.toString(), ".json")); } /** * @dev See {IERC165-royaltyInfo}. */ function royaltyInfo(uint256 tokenId, uint256 salePrice) external view override returns (address receiver, uint256 royaltyAmount) { require(_exists(tokenId), "Nonexistent token"); return (address(this), SafeMath.div(SafeMath.mul(salePrice, 5), 100)); } } // These contract definitions are used to create a reference to the OpenSea // ProxyRegistry contract by using the registry's address (see isApprovedForAll). contract OwnableDelegateProxy { } contract ProxyRegistry { mapping(address => OwnableDelegateProxy) public proxies; }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IERC721.sol"; import "./IERC721Receiver.sol"; import "./extensions/IERC721Metadata.sol"; import "../../utils/Address.sol"; import "../../utils/Context.sol"; import "../../utils/Strings.sol"; import "../../utils/introspection/ERC165.sol"; /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including * the Metadata extension, but not including the Enumerable extension, which is available separately as * {ERC721Enumerable}. */ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata { using Address for address; using Strings for uint256; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to owner address mapping(uint256 => address) private _owners; // Mapping owner address to token count mapping(address => uint256) private _balances; // Mapping from token ID to approved address mapping(uint256 => address) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; /** * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) { return interfaceId == type(IERC721).interfaceId || interfaceId == type(IERC721Metadata).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view virtual override returns (uint256) { require(owner != address(0), "ERC721: balance query for the zero address"); return _balances[owner]; } /** * @dev See {IERC721-ownerOf}. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { address owner = _owners[tokenId]; require(owner != address(0), "ERC721: owner query for nonexistent token"); return owner; } /** * @dev See {IERC721Metadata-name}. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev See {IERC721Metadata-symbol}. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev See {IERC721Metadata-tokenURI}. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token"); string memory baseURI = _baseURI(); return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : ""; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, can be overriden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ""; } /** * @dev See {IERC721-approve}. */ function approve(address to, uint256 tokenId) public virtual override { address owner = ERC721.ownerOf(tokenId); require(to != owner, "ERC721: approval to current owner"); require( _msgSender() == owner || isApprovedForAll(owner, _msgSender()), "ERC721: approve caller is not owner nor approved for all" ); _approve(to, tokenId); } /** * @dev See {IERC721-getApproved}. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { require(_exists(tokenId), "ERC721: approved query for nonexistent token"); return _tokenApprovals[tokenId]; } /** * @dev See {IERC721-setApprovalForAll}. */ function setApprovalForAll(address operator, bool approved) public virtual override { require(operator != _msgSender(), "ERC721: approve to caller"); _operatorApprovals[_msgSender()][operator] = approved; emit ApprovalForAll(_msgSender(), operator, approved); } /** * @dev See {IERC721-isApprovedForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev See {IERC721-transferFrom}. */ function transferFrom( address from, address to, uint256 tokenId ) public virtual override { //solhint-disable-next-line max-line-length require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved"); _transfer(from, to, tokenId); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public virtual override { safeTransferFrom(from, to, tokenId, ""); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public virtual override { require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved"); _safeTransfer(from, to, tokenId, _data); } /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * `_data` is additional data, it has no specified format and it is sent in call to `to`. * * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g. * implement alternative mechanisms to perform token transfer, such as signature-based. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeTransfer( address from, address to, uint256 tokenId, bytes memory _data ) internal virtual { _transfer(from, to, tokenId); require(_checkOnERC721Received(from, to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer"); } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted (`_mint`), * and stop existing when they are burned (`_burn`). */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _owners[tokenId] != address(0); } /** * @dev Returns whether `spender` is allowed to manage `tokenId`. * * Requirements: * * - `tokenId` must exist. */ function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) { require(_exists(tokenId), "ERC721: operator query for nonexistent token"); address owner = ERC721.ownerOf(tokenId); return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, spender)); } /** * @dev Safely mints `tokenId` and transfers it to `to`. * * Requirements: * * - `tokenId` must not exist. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeMint(address to, uint256 tokenId) internal virtual { _safeMint(to, tokenId, ""); } /** * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is * forwarded in {IERC721Receiver-onERC721Received} to contract recipients. */ function _safeMint( address to, uint256 tokenId, bytes memory _data ) internal virtual { _mint(to, tokenId); require( _checkOnERC721Received(address(0), to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer" ); } /** * @dev Mints `tokenId` and transfers it to `to`. * * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible * * Requirements: * * - `tokenId` must not exist. * - `to` cannot be the zero address. * * Emits a {Transfer} event. */ function _mint(address to, uint256 tokenId) internal virtual { require(to != address(0), "ERC721: mint to the zero address"); require(!_exists(tokenId), "ERC721: token already minted"); _beforeTokenTransfer(address(0), to, tokenId); _balances[to] += 1; _owners[tokenId] = to; emit Transfer(address(0), to, tokenId); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId) internal virtual { address owner = ERC721.ownerOf(tokenId); _beforeTokenTransfer(owner, address(0), tokenId); // Clear approvals _approve(address(0), tokenId); _balances[owner] -= 1; delete _owners[tokenId]; emit Transfer(owner, address(0), tokenId); } /** * @dev Transfers `tokenId` from `from` to `to`. * As opposed to {transferFrom}, this imposes no restrictions on msg.sender. * * Requirements: * * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * * Emits a {Transfer} event. */ function _transfer( address from, address to, uint256 tokenId ) internal virtual { require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer of token that is not own"); require(to != address(0), "ERC721: transfer to the zero address"); _beforeTokenTransfer(from, to, tokenId); // Clear approvals from the previous owner _approve(address(0), tokenId); _balances[from] -= 1; _balances[to] += 1; _owners[tokenId] = to; emit Transfer(from, to, tokenId); } /** * @dev Approve `to` to operate on `tokenId` * * Emits a {Approval} event. */ function _approve(address to, uint256 tokenId) internal virtual { _tokenApprovals[tokenId] = to; emit Approval(ERC721.ownerOf(tokenId), to, tokenId); } /** * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address. * The call is not executed if the target address is not a contract. * * @param from address representing the previous owner of the given token ID * @param to target address that will receive the tokens * @param tokenId uint256 ID of the token to be transferred * @param _data bytes optional data to send along with the call * @return bool whether the call correctly returned the expected magic value */ function _checkOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { if (to.isContract()) { try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) { return retval == IERC721Receiver.onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert("ERC721: transfer to non ERC721Receiver implementer"); } else { assembly { revert(add(32, reason), mload(reason)) } } } } else { return true; } } /** * @dev Hook that is called before any token transfer. This includes minting * and burning. * * Calling conditions: * * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, ``from``'s `tokenId` will be burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal virtual {} }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Interface for the NFT Royalty Standard */ interface IERC2981 is IERC165 { /** * @dev 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 pragma solidity ^0.8.0; import "../token/ERC20/IERC20.sol";
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _setOwner(_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 { _setOwner(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"); _setOwner(newOwner); } function _setOwner(address newOwner) private { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Contract module that helps prevent reentrant calls to a function. * * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier * available, which can be applied to functions to make sure there are no nested * (reentrant) calls to them. * * Note that because there is a single `nonReentrant` guard, functions marked as * `nonReentrant` may not call one another. This can be worked around by making * those functions `private`, and then adding `external` `nonReentrant` entry * points to them. * * TIP: If you would like to learn more about reentrancy and alternative ways * to protect against it, check out our blog post * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]. */ abstract contract ReentrancyGuard { // Booleans are more expensive than uint256 or any type that takes up a full // word because each write operation emits an extra SLOAD to first read the // slot's contents, replace the bits taken up by the boolean, and then write // back. This is the compiler's defense against contract upgrades and // pointer aliasing, and it cannot be disabled. // The values being non-zero value makes deployment a bit more expensive, // but in exchange the refund on every call to nonReentrant will be lower in // amount. Since refunds are capped to a percentage of the total // transaction's gas, it is best to keep them low in cases like this one, to // increase the likelihood of the full refund coming into effect. uint256 private constant _NOT_ENTERED = 1; uint256 private constant _ENTERED = 2; uint256 private _status; constructor() { _status = _NOT_ENTERED; } /** * @dev Prevents a contract from calling itself, directly or indirectly. * Calling a `nonReentrant` function from another `nonReentrant` * function is not supported. It is possible to prevent this from happening * by making the `nonReentrant` function external, and make it call a * `private` function that does the actual work. */ modifier nonReentrant() { // On the first call to nonReentrant, _notEntered will be true require(_status != _ENTERED, "ReentrancyGuard: reentrant call"); // Any calls to nonReentrant after this point will fail _status = _ENTERED; _; // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = _NOT_ENTERED; } }
// SPDX-License-Identifier: MIT 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. */ 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) { 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 = keccak256(abi.encodePacked(computedHash, proofElement)); } else { // Hash(current element of the proof + current computed hash) computedHash = keccak256(abi.encodePacked(proofElement, computedHash)); } } // Check if the computed hash (root) is equal to the provided root return computedHash == root; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @title Counters * @author Matt Condon (@shrugs) * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number * of elements in a mapping, issuing ERC721 ids, or counting request ids. * * Include with `using Counters for Counters.Counter;` */ library Counters { struct Counter { // This variable should never be directly accessed by users of the library: interactions must be restricted to // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add // this feature: see https://github.com/ethereum/solidity/issues/4637 uint256 _value; // default: 0 } function current(Counter storage counter) internal view returns (uint256) { return counter._value; } function increment(Counter storage counter) internal { unchecked { counter._value += 1; } } function decrement(Counter storage counter) internal { uint256 value = counter._value; require(value > 0, "Counter: decrement overflow"); unchecked { counter._value = value - 1; } } function reset(Counter storage counter) internal { counter._value = 0; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function toString(uint256 value) internal pure returns (string memory) { // Inspired by OraclizeAPI's implementation - MIT licence // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol if (value == 0) { return "0"; } uint256 temp = value; uint256 digits; while (temp != 0) { digits++; temp /= 10; } bytes memory buffer = new bytes(digits); while (value != 0) { digits -= 1; buffer[digits] = bytes1(uint8(48 + uint256(value % 10))); value /= 10; } return string(buffer); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation. */ function toHexString(uint256 value) internal pure returns (string memory) { if (value == 0) { return "0x00"; } uint256 temp = value; uint256 length = 0; while (temp != 0) { length++; temp >>= 8; } return toHexString(value, length); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length. */ function toHexString(uint256 value, uint256 length) internal pure returns (string memory) { bytes memory buffer = new bytes(2 * length + 2); buffer[0] = "0"; buffer[1] = "x"; for (uint256 i = 2 * length + 1; i > 1; --i) { buffer[i] = _HEX_SYMBOLS[value & 0xf]; value >>= 4; } require(value == 0, "Strings: hex length insufficient"); return string(buffer); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; // CAUTION // This version of SafeMath should only be used with Solidity 0.8 or later, // because it relies on the compiler's built in overflow checks. /** * @dev Wrappers over Solidity's arithmetic operations. * * NOTE: `SafeMath` is no longer needed starting with Solidity 0.8. The compiler * now has built in overflow checking. */ library SafeMath { /** * @dev Returns the addition of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { uint256 c = a + b; if (c < a) return (false, 0); return (true, c); } } /** * @dev Returns the substraction of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b > a) return (false, 0); return (true, a - b); } } /** * @dev Returns the multiplication of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) return (true, 0); uint256 c = a * b; if (c / a != b) return (false, 0); return (true, c); } } /** * @dev Returns the division of two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a / b); } } /** * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a % b); } } /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns (uint256) { return a + b; } /** * @dev Returns the subtraction of two unsigned integers, reverting on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b) internal pure returns (uint256) { return a - b; } /** * @dev Returns the multiplication of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `*` operator. * * Requirements: * * - Multiplication cannot overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { return a * b; } /** * @dev Returns the integer division of two unsigned integers, reverting on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b) internal pure returns (uint256) { return a / b; } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b) internal pure returns (uint256) { return a % b; } /** * @dev Returns the subtraction of two unsigned integers, reverting with custom message on * overflow (when the result is negative). * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {trySub}. * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b <= a, errorMessage); return a - b; } } /** * @dev Returns the integer division of two unsigned integers, reverting with custom message on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a / b; } } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting with custom message when dividing by zero. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryMod}. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a % b; } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../../utils/introspection/IERC165.sol"; /** * @dev Required interface of an ERC721 compliant contract. */ interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Transfers `tokenId` token from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll} */ function isApprovedForAll(address owner, address operator) external view returns (bool); /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external; }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @title ERC721 token receiver interface * @dev Interface for any contract that wants to support safeTransfers * from ERC721 asset contracts. */ interface IERC721Receiver { /** * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} * by `operator` from `from`, this function is called. * * It must return its Solidity selector to confirm the token transfer. * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted. * * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`. */ function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional metadata extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Metadata is IERC721 { /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize, which returns 0 for contracts in // construction, since the code is only stored at the end of the // constructor execution. uint256 size; assembly { size := extcodesize(account) } return size > 0; } /** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `transfer`, making them unable to receive funds via * `transfer`. {sendValue} removes this limitation. * * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more]. * * IMPORTANT: because control is transferred to `recipient`, care must be * taken to not create reentrancy vulnerabilities. Consider using * {ReentrancyGuard} or the * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]. */ function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); (bool success, ) = recipient.call{value: amount}(""); require(success, "Address: unable to send value, recipient may have reverted"); } /** * @dev Performs a Solidity function call using a low level `call`. A * plain `call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw returned data. To convert to the expected return value, * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`]. * * Requirements: * * - `target` must be a contract. * - calling `target` with `data` must not revert. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data) internal returns (bytes memory) { return functionCall(target, data, "Address: low-level call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with * `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { return functionCallWithValue(target, data, 0, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but also transferring `value` wei to `target`. * * Requirements: * * - the calling contract must have an ETH balance of at least `value`. * - the called Solidity function must be `payable`. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value ) internal returns (bytes memory) { return functionCallWithValue(target, data, value, "Address: low-level call with value failed"); } /** * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but * with `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value, string memory errorMessage ) internal returns (bytes memory) { require(address(this).balance >= value, "Address: insufficient balance for call"); require(isContract(target), "Address: call to non-contract"); (bool success, bytes memory returndata) = target.call{value: value}(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) { return functionStaticCall(target, data, "Address: low-level static call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall( address target, bytes memory data, string memory errorMessage ) internal view returns (bytes memory) { require(isContract(target), "Address: static call to non-contract"); (bool success, bytes memory returndata) = target.staticcall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) { return functionDelegateCall(target, data, "Address: low-level delegate call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { require(isContract(target), "Address: delegate call to non-contract"); (bool success, bytes memory returndata) = target.delegatecall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the * revert reason using the provided one. * * _Available since v4.3._ */ function verifyCallResult( bool success, bytes memory returndata, string memory errorMessage ) internal pure returns (bytes memory) { if (success) { return returndata; } else { // Look for revert reason and bubble it up if present if (returndata.length > 0) { // The easiest way to bubble the revert reason is using memory via assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } } }
// SPDX-License-Identifier: MIT 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 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 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 ^0.8.0; import "../utils/introspection/IERC165.sol";
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `recipient`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address recipient, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `sender` to `recipient` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom( address sender, address recipient, uint256 amount ) external returns (bool); /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); }
{ "optimizer": { "enabled": true, "runs": 100000 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"_openSeaProxyRegistryAddress","type":"address"},{"internalType":"uint256","name":"_maxWitches","type":"uint256"},{"internalType":"uint256","name":"_maxCommunitySaleWitches","type":"uint256"},{"internalType":"uint256","name":"_maxGiftedWitches","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"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":"COMMUNITY_SALE_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_WITCHES_PER_WALLET","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PUBLIC_SALE_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"claim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimListMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"claimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"communityMintCounts","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"communitySaleMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getBaseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getLastTokenId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"}],"name":"giftWitches","outputs":[],"stateMutability":"nonpayable","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":"isCommunitySaleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isPublicSaleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxCommunitySaleWitches","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxGiftedWitches","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxWitches","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numberOfTokens","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint8","name":"numberOfTokens","type":"uint8"},{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"mintCommunitySale","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"numGiftedWitches","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"numToReserve","type":"uint256"}],"name":"reserveForGifting","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"}],"name":"rollOverWitches","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":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_baseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"merkleRoot","type":"bytes32"}],"name":"setClaimListMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"merkleRoot","type":"bytes32"}],"name":"setCommunityListMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_isCommunitySaleActive","type":"bool"}],"name":"setIsCommunitySaleActive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_isOpenSeaProxyActive","type":"bool"}],"name":"setIsOpenSeaProxyActive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_isPublicSaleActive","type":"bool"}],"name":"setIsPublicSaleActive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_verificationHash","type":"string"}],"name":"setVerificationHash","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"verificationHash","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"}],"name":"withdrawTokens","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
0x6080604052600436106103135760003560e01c806370a082311161019a578063b391c508116100e1578063df9bbb821161008a578063e985e9c511610064578063e985e9c5146108a5578063eb4883ab146108c5578063f2fde38b146108df57600080fd5b8063df9bbb8214610845578063e10c605f14610865578063e43082f71461088557600080fd5b8063c0c36a37116100bb578063c0c36a37146107e0578063c87b56dd146107f5578063c884ef831461081557600080fd5b8063b391c50814610785578063b88d4fde146107a5578063bec95107146107c557600080fd5b80638e4f869211610143578063a0712d681161011d578063a0712d681461073c578063a22cb4651461074f578063aff2adec1461076f57600080fd5b80638e4f8692146106fe57806395d89b41146107115780639eb009741461072657600080fd5b8063715018a611610174578063715018a6146106a957806383c4c00d146106be5780638da5cb5b146106d357600080fd5b806370a082311461065e57806370d078981461067e578063714c53981461069457600080fd5b8063326f9ad31161025e57806342842e0e1161020757806355f804b3116101e157806355f804b3146105fe5780636352211e1461061e5780636c3a9b4a1461063e57600080fd5b806342842e0e146105a857806349df728c146105c8578063550f2b4e146105e857600080fd5b8063380c24df11610238578063380c24df1461055d5780633ccfd60b1461057d5780633d5bf32e1461059257600080fd5b8063326f9ad314610505578063337e62c11461051b57806337cacb111461053057600080fd5b806315bdebe2116102c057806324f985e91161029a57806324f985e91461047957806328cad13d146104995780632a55205a146104b957600080fd5b806315bdebe21461041f5780631e84c4131461043f57806323b872dd1461045957600080fd5b8063081812fc116102f1578063081812fc14610398578063095ea7b3146103dd5780630d3cf1f2146103ff57600080fd5b806301ffc9a71461031857806306fdde031461034d57806307e89ec01461036f575b600080fd5b34801561032457600080fd5b50610338610333366004613fc1565b6108ff565b60405190151581526020015b60405180910390f35b34801561035957600080fd5b5061036261095b565b60405161034491906142d0565b34801561037b57600080fd5b5061038a66f8b0a10e47000081565b604051908152602001610344565b3480156103a457600080fd5b506103b86103b3366004613fa9565b6109ed565b60405173ffffffffffffffffffffffffffffffffffffffff9091168152602001610344565b3480156103e957600080fd5b506103fd6103f8366004613f06565b610acc565b005b34801561040b57600080fd5b506103fd61041a366004613f71565b610c59565b34801561042b57600080fd5b506103fd61043a366004613fa9565b610d0b565b34801561044b57600080fd5b50600d546103389060ff1681565b34801561046557600080fd5b506103fd610474366004613e1c565b610d91565b34801561048557600080fd5b506103fd610494366004614015565b610e32565b3480156104a557600080fd5b506103fd6104b4366004613f71565b610eca565b3480156104c557600080fd5b506104d96104d4366004614073565b610f7c565b6040805173ffffffffffffffffffffffffffffffffffffffff9093168352602083019190915201610344565b34801561051157600080fd5b5061038a60135481565b34801561052757600080fd5b5061038a600381565b34801561053c57600080fd5b5061038a61054b366004613dc8565b60146020526000908152604090205481565b34801561056957600080fd5b506103fd610578366004613f31565b61102b565b34801561058957600080fd5b506103fd6112ea565b34801561059e57600080fd5b5061038a60115481565b3480156105b457600080fd5b506103fd6105c3366004613e1c565b61139a565b3480156105d457600080fd5b506103fd6105e3366004613dc8565b6113b5565b3480156105f457600080fd5b5061038a600c5481565b34801561060a57600080fd5b506103fd610619366004614015565b61157f565b34801561062a57600080fd5b506103b8610639366004613fa9565b611613565b34801561064a57600080fd5b506103fd610659366004613fa9565b6116c5565b34801561066a57600080fd5b5061038a610679366004613dc8565b611941565b34801561068a57600080fd5b5061038a600e5481565b3480156106a057600080fd5b50610362611a0f565b3480156106b557600080fd5b506103fd611a1e565b3480156106ca57600080fd5b5061038a611aab565b3480156106df57600080fd5b5060065473ffffffffffffffffffffffffffffffffffffffff166103b8565b6103fd61070c366004614094565b611abb565b34801561071d57600080fd5b50610362611f6d565b34801561073257600080fd5b5061038a600f5481565b6103fd61074a366004613fa9565b611f7c565b34801561075b57600080fd5b506103fd61076a366004613ed9565b61223c565b34801561077b57600080fd5b5061038a60125481565b34801561079157600080fd5b506103fd6107a0366004613f31565b612353565b3480156107b157600080fd5b506103fd6107c0366004613e5c565b612678565b3480156107d157600080fd5b5061038a66b1a2bc2ec5000081565b3480156107ec57600080fd5b50610362612720565b34801561080157600080fd5b50610362610810366004613fa9565b6127ae565b34801561082157600080fd5b50610338610830366004613dc8565b60156020526000908152604090205460ff1681565b34801561085157600080fd5b506103fd610860366004613f31565b61286e565b34801561087157600080fd5b506103fd610880366004613fa9565b612b44565b34801561089157600080fd5b506103fd6108a0366004613f71565b612bca565b3480156108b157600080fd5b506103386108c0366004613de4565b612c95565b3480156108d157600080fd5b506010546103389060ff1681565b3480156108eb57600080fd5b506103fd6108fa366004613dc8565b612ddf565b60007fffffffff0000000000000000000000000000000000000000000000000000000082167f2a55205a000000000000000000000000000000000000000000000000000000001480610955575061095582612f0f565b92915050565b60606000805461096a9061438f565b80601f01602080910402602001604051908101604052809291908181526020018280546109969061438f565b80156109e35780601f106109b8576101008083540402835291602001916109e3565b820191906000526020600020905b8154815290600101906020018083116109c657829003601f168201915b5050505050905090565b60008181526002602052604081205473ffffffffffffffffffffffffffffffffffffffff16610aa3576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602c60248201527f4552433732313a20617070726f76656420717565727920666f72206e6f6e657860448201527f697374656e7420746f6b656e000000000000000000000000000000000000000060648201526084015b60405180910390fd5b5060009081526004602052604090205473ffffffffffffffffffffffffffffffffffffffff1690565b6000610ad782611613565b90508073ffffffffffffffffffffffffffffffffffffffff168373ffffffffffffffffffffffffffffffffffffffff161415610b95576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e6560448201527f72000000000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b3373ffffffffffffffffffffffffffffffffffffffff82161480610bbe5750610bbe8133612c95565b610c4a576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152603860248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f74206f7760448201527f6e6572206e6f7220617070726f76656420666f7220616c6c00000000000000006064820152608401610a9a565b610c548383612ff2565b505050565b60065473ffffffffffffffffffffffffffffffffffffffff163314610cda576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b601080547fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0016911515919091179055565b60065473ffffffffffffffffffffffffffffffffffffffff163314610d8c576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b601355565b610d9b3382613092565b610e27576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152603160248201527f4552433732313a207472616e736665722063616c6c6572206973206e6f74206f60448201527f776e6572206e6f7220617070726f7665640000000000000000000000000000006064820152608401610a9a565b610c548383836131cd565b60065473ffffffffffffffffffffffffffffffffffffffff163314610eb3576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b8051610ec690600a906020840190613c58565b5050565b60065473ffffffffffffffffffffffffffffffffffffffff163314610f4b576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b600d80547fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0016911515919091179055565b600082815260026020526040812054819073ffffffffffffffffffffffffffffffffffffffff16611009576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601160248201527f4e6f6e6578697374656e7420746f6b656e0000000000000000000000000000006044820152606401610a9a565b3061101f611018856005613434565b6064613447565b915091505b9250929050565b60026007541415611098576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c006044820152606401610a9a565b600260075560065473ffffffffffffffffffffffffffffffffffffffff16331461111e576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b60808161112a60085490565b61113491906142e3565b11156111c2576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602360248201527f416c6c20776974636865732061726520616c726561647920726f6c6c6564206f60448201527f76657200000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b60005b818110156112e05760016014600085858581811061120c577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b90506020020160208101906112219190613dc8565b73ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020600082825461126a91906142e3565b909155506112ce90508383838181106112ac577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b90506020020160208101906112c19190613dc8565b6112c9613453565b61346a565b806112d8816143e3565b9150506111c5565b5050600160075550565b60065473ffffffffffffffffffffffffffffffffffffffff16331461136b576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b6040514790339082156108fc029083906000818181858888f19350505050158015610ec6573d6000803e3d6000fd5b610c5483838360405180602001604052806000815250612678565b60065473ffffffffffffffffffffffffffffffffffffffff163314611436576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b6040517f70a0823100000000000000000000000000000000000000000000000000000000815230600482015260009073ffffffffffffffffffffffffffffffffffffffff8316906370a082319060240160206040518083038186803b15801561149e57600080fd5b505afa1580156114b2573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906114d6919061405b565b6040517fa9059cbb0000000000000000000000000000000000000000000000000000000081523360048201526024810182905290915073ffffffffffffffffffffffffffffffffffffffff83169063a9059cbb90604401602060405180830381600087803b15801561154757600080fd5b505af115801561155b573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190610c549190613f8d565b60065473ffffffffffffffffffffffffffffffffffffffff163314611600576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b8051610ec6906009906020840190613c58565b60008181526002602052604081205473ffffffffffffffffffffffffffffffffffffffff1680610955576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602960248201527f4552433732313a206f776e657220717565727920666f72206e6f6e657869737460448201527f656e7420746f6b656e00000000000000000000000000000000000000000000006064820152608401610a9a565b60026007541415611732576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c006044820152606401610a9a565b600260075560065473ffffffffffffffffffffffffffffffffffffffff1633146117b8576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b80601154816012546117ca91906142e3565b1115611857576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4e6f7420656e6f75676820776974636865732072656d61696e696e6720746f2060448201527f67696674000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b600c548161186460085490565b61186e91906142e3565b11156118fb576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4e6f7420656e6f75676820776974636865732072656d61696e696e6720746f2060448201527f6d696e74000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b816012600082825461190d91906142e3565b90915550600090505b828110156112e05761192f3361192a613453565b61362c565b80611939816143e3565b915050611916565b600073ffffffffffffffffffffffffffffffffffffffff82166119e6576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602a60248201527f4552433732313a2062616c616e636520717565727920666f7220746865207a6560448201527f726f2061646472657373000000000000000000000000000000000000000000006064820152608401610a9a565b5073ffffffffffffffffffffffffffffffffffffffff1660009081526003602052604090205490565b60606009805461096a9061438f565b60065473ffffffffffffffffffffffffffffffffffffffff163314611a9f576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b611aa96000613646565b565b6000611ab660085490565b905090565b60026007541415611b28576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c006044820152606401610a9a565b600260075560105460ff16611b99576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601a60248201527f436f6d6d756e6974792073616c65206973206e6f74206f70656e0000000000006044820152606401610a9a565b8260ff16601154600c54611bad919061434c565b81611bb760085490565b611bc191906142e3565b1115611c4e576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4e6f7420656e6f75676820776974636865732072656d61696e696e6720746f2060448201527f6d696e74000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b66b1a2bc2ec5000060ff851634611c65828461430f565b14611ccc576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601860248201527f496e636f7272656374204554482076616c75652073656e7400000000000000006044820152606401610a9a565b8484600f54611d57838380806020026020016040519081016040528093929190818152602001838360200280828437600092019190915250506040517fffffffffffffffffffffffffffffffffffffffff0000000000000000000000003360601b16602082015285925060340190505b604051602081830303815290604052805190602001206136bd565b611dbd576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601e60248201527f4164647265737320646f6573206e6f7420657869737420696e206c69737400006044820152606401610a9a565b336000908152601460205260409020546003611ddc60ff8c16836142e3565b1115611e6a576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602e60248201527f4d6178207769746368657320746f206d696e7420696e20636f6d6d756e69747960448201527f2073616c652069732074687265650000000000000000000000000000000000006064820152608401610a9a565b600e548a60ff16611e7a60085490565b611e8491906142e3565b1115611f11576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4e6f7420656e6f75676820776974636865732072656d61696e696e6720746f2060448201527f6d696e74000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b611f1e60ff8b16826142e3565b336000908152601460205260408120919091555b8a60ff16811015611f5b57611f493361192a613453565b80611f53816143e3565b915050611f32565b50506001600755505050505050505050565b60606001805461096a9061438f565b60026007541415611fe9576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c006044820152606401610a9a565b600260075566f8b0a10e4700008134612002828461430f565b14612069576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601860248201527f496e636f7272656374204554482076616c75652073656e7400000000000000006044820152606401610a9a565b600d5460ff166120d5576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601760248201527f5075626c69632073616c65206973206e6f74206f70656e0000000000000000006044820152606401610a9a565b82601154600c546120e6919061434c565b816120f060085490565b6120fa91906142e3565b1115612187576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4e6f7420656e6f75676820776974636865732072656d61696e696e6720746f2060448201527f6d696e74000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b8360038161219433611941565b61219e91906142e3565b1115612206576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601c60248201527f4d6178207769746368657320746f206d696e74206973207468726565000000006044820152606401610a9a565b60005b8581101561222f5761221d3361192a613453565b80612227816143e3565b915050612209565b5050600160075550505050565b73ffffffffffffffffffffffffffffffffffffffff82163314156122bc576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601960248201527f4552433732313a20617070726f766520746f2063616c6c6572000000000000006044820152606401610a9a565b33600081815260056020908152604080832073ffffffffffffffffffffffffffffffffffffffff87168085529083529281902080547fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff001686151590811790915590519081529192917f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a35050565b81816013546123c7838380806020026020016040519081016040528093929190818152602001838360200280828437600092019190915250506040517fffffffffffffffffffffffffffffffffffffffff0000000000000000000000003360601b1660208201528592506034019050611d3c565b61242d576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601e60248201527f4164647265737320646f6573206e6f7420657869737420696e206c69737400006044820152606401610a9a565b60016011548160125461244091906142e3565b11156124cd576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4e6f7420656e6f75676820776974636865732072656d61696e696e6720746f2060448201527f67696674000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b600c54816124da60085490565b6124e491906142e3565b1115612571576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4e6f7420656e6f75676820776974636865732072656d61696e696e6720746f2060448201527f6d696e74000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b3360009081526015602052604090205460ff1615612610576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f576974636820616c726561647920636c61696d6564206279207468697320776160448201527f6c6c6574000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b33600090815260156020526040812080547fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00166001908117909155601280549192909161265e9084906142e3565b9091555061267090503361192a613453565b505050505050565b6126823383613092565b61270e576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152603160248201527f4552433732313a207472616e736665722063616c6c6572206973206e6f74206f60448201527f776e6572206e6f7220617070726f7665640000000000000000000000000000006064820152608401610a9a565b61271a84848484613793565b50505050565b600a805461272d9061438f565b80601f01602080910402602001604051908101604052809291908181526020018280546127599061438f565b80156127a65780601f1061277b576101008083540402835291602001916127a6565b820191906000526020600020905b81548152906001019060200180831161278957829003601f168201915b505050505081565b60008181526002602052604090205460609073ffffffffffffffffffffffffffffffffffffffff1661283c576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601160248201527f4e6f6e6578697374656e7420746f6b656e0000000000000000000000000000006044820152606401610a9a565b600961284783613836565b604051602001612858929190614152565b6040516020818303038152906040529050919050565b600260075414156128db576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c006044820152606401610a9a565b600260075560065473ffffffffffffffffffffffffffffffffffffffff163314612961576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b6011546012548291906129759083906142e3565b1115612a02576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4e6f7420656e6f75676820776974636865732072656d61696e696e6720746f2060448201527f67696674000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b600c5481612a0f60085490565b612a1991906142e3565b1115612aa6576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4e6f7420656e6f75676820776974636865732072656d61696e696e6720746f2060448201527f6d696e74000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b6012805483918291600090612abc9084906142e3565b90915550600090505b81811015612b3857612b26858583818110612b09577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b9050602002016020810190612b1e9190613dc8565b61192a613453565b80612b30816143e3565b915050612ac5565b50506001600755505050565b60065473ffffffffffffffffffffffffffffffffffffffff163314612bc5576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b600f55565b60065473ffffffffffffffffffffffffffffffffffffffff163314612c4b576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b600b805491151574010000000000000000000000000000000000000000027fffffffffffffffffffffff00ffffffffffffffffffffffffffffffffffffffff909216919091179055565b600b5460009073ffffffffffffffffffffffffffffffffffffffff81169074010000000000000000000000000000000000000000900460ff168015612d9157506040517fc455279100000000000000000000000000000000000000000000000000000000815273ffffffffffffffffffffffffffffffffffffffff8581166004830152808516919083169063c45527919060240160206040518083038186803b158015612d4157600080fd5b505afa158015612d55573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190612d799190613ff9565b73ffffffffffffffffffffffffffffffffffffffff16145b15612da0576001915050610955565b73ffffffffffffffffffffffffffffffffffffffff80851660009081526005602090815260408083209387168352929052205460ff165b949350505050565b60065473ffffffffffffffffffffffffffffffffffffffff163314612e60576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610a9a565b73ffffffffffffffffffffffffffffffffffffffff8116612f03576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201527f64647265737300000000000000000000000000000000000000000000000000006064820152608401610a9a565b612f0c81613646565b50565b60007fffffffff0000000000000000000000000000000000000000000000000000000082167f80ac58cd000000000000000000000000000000000000000000000000000000001480612fa257507fffffffff0000000000000000000000000000000000000000000000000000000082167f5b5e139f00000000000000000000000000000000000000000000000000000000145b8061095557507f01ffc9a7000000000000000000000000000000000000000000000000000000007fffffffff00000000000000000000000000000000000000000000000000000000831614610955565b600081815260046020526040902080547fffffffffffffffffffffffff00000000000000000000000000000000000000001673ffffffffffffffffffffffffffffffffffffffff8416908117909155819061304c82611613565b73ffffffffffffffffffffffffffffffffffffffff167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b60008181526002602052604081205473ffffffffffffffffffffffffffffffffffffffff16613143576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602c60248201527f4552433732313a206f70657261746f7220717565727920666f72206e6f6e657860448201527f697374656e7420746f6b656e00000000000000000000000000000000000000006064820152608401610a9a565b600061314e83611613565b90508073ffffffffffffffffffffffffffffffffffffffff168473ffffffffffffffffffffffffffffffffffffffff1614806131bd57508373ffffffffffffffffffffffffffffffffffffffff166131a5846109ed565b73ffffffffffffffffffffffffffffffffffffffff16145b80612dd75750612dd78185612c95565b8273ffffffffffffffffffffffffffffffffffffffff166131ed82611613565b73ffffffffffffffffffffffffffffffffffffffff1614613290576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602960248201527f4552433732313a207472616e73666572206f6620746f6b656e2074686174206960448201527f73206e6f74206f776e00000000000000000000000000000000000000000000006064820152608401610a9a565b73ffffffffffffffffffffffffffffffffffffffff8216613332576040517f08c379a0000000000000000000000000000000000000000000000000000000008152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f2061646460448201527f72657373000000000000000000000000000000000000000000000000000000006064820152608401610a9a565b61333d600082612ff2565b73ffffffffffffffffffffffffffffffffffffffff8316600090815260036020526040812080546001929061337390849061434c565b909155505073ffffffffffffffffffffffffffffffffffffffff821660009081526003602052604081208054600192906133ae9084906142e3565b909155505060008181526002602052604080822080547fffffffffffffffffffffffff00000000000000000000000000000000000000001673ffffffffffffffffffffffffffffffffffffffff86811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b6000613440828461430f565b9392505050565b600061344082846142fb565b6000613463600880546001019055565b5060085490565b73ffffffffffffffffffffffffffffffffffffffff82166134e7576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f20616464726573736044820152606401610a9a565b60008181526002602052604090205473ffffffffffffffffffffffffffffffffffffffff1615613573576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601c60248201527f4552433732313a20746f6b656e20616c7265616479206d696e746564000000006044820152606401610a9a565b73ffffffffffffffffffffffffffffffffffffffff821660009081526003602052604081208054600192906135a99084906142e3565b909155505060008181526002602052604080822080547fffffffffffffffffffffffff00000000000000000000000000000000000000001673ffffffffffffffffffffffffffffffffffffffff861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a45050565b610ec68282604051806020016040528060008152506139b6565b6006805473ffffffffffffffffffffffffffffffffffffffff8381167fffffffffffffffffffffffff0000000000000000000000000000000000000000831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b600081815b8551811015613788576000868281518110613706577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b60200260200101519050808311613748576040805160208101859052908101829052606001604051602081830303815290604052805190602001209250613775565b60408051602081018390529081018490526060016040516020818303038152906040528051906020012092505b5080613780816143e3565b9150506136c2565b509092149392505050565b61379e8484846131cd565b6137aa84848484613a59565b61271a576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152603260248201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560448201527f63656976657220696d706c656d656e74657200000000000000000000000000006064820152608401610a9a565b60608161387657505060408051808201909152600181527f3000000000000000000000000000000000000000000000000000000000000000602082015290565b8160005b81156138a0578061388a816143e3565b91506138999050600a836142fb565b915061387a565b60008167ffffffffffffffff8111156138e2577f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b6040519080825280601f01601f19166020018201604052801561390c576020820181803683370190505b5090505b8415612dd75761392160018361434c565b915061392e600a8661441c565b6139399060306142e3565b60f81b818381518110613975577f4e487b7100000000000000000000000000000000000000000000000000000000600052603260045260246000fd5b60200101907effffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff1916908160001a9053506139af600a866142fb565b9450613910565b6139c0838361346a565b6139cd6000848484613a59565b610c54576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152603260248201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560448201527f63656976657220696d706c656d656e74657200000000000000000000000000006064820152608401610a9a565b600073ffffffffffffffffffffffffffffffffffffffff84163b15613c4d576040517f150b7a0200000000000000000000000000000000000000000000000000000000815273ffffffffffffffffffffffffffffffffffffffff85169063150b7a0290613ad0903390899088908890600401614287565b602060405180830381600087803b158015613aea57600080fd5b505af1925050508015613b38575060408051601f3d9081017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0168201909252613b3591810190613fdd565b60015b613c02573d808015613b66576040519150601f19603f3d011682016040523d82523d6000602084013e613b6b565b606091505b508051613bfa576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152603260248201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560448201527f63656976657220696d706c656d656e74657200000000000000000000000000006064820152608401610a9a565b805181602001fd5b7fffffffff00000000000000000000000000000000000000000000000000000000167f150b7a0200000000000000000000000000000000000000000000000000000000149050612dd7565b506001949350505050565b828054613c649061438f565b90600052602060002090601f016020900481019282613c865760008555613ccc565b82601f10613c9f57805160ff1916838001178555613ccc565b82800160010185558215613ccc579182015b82811115613ccc578251825591602001919060010190613cb1565b50613cd8929150613cdc565b5090565b5b80821115613cd85760008155600101613cdd565b600067ffffffffffffffff80841115613d0c57613d0c61448e565b604051601f85017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0908116603f01168101908282118183101715613d5257613d5261448e565b81604052809350858152868686011115613d6b57600080fd5b858560208301376000602087830101525050509392505050565b60008083601f840112613d96578081fd5b50813567ffffffffffffffff811115613dad578182fd5b6020830191508360208260051b850101111561102457600080fd5b600060208284031215613dd9578081fd5b8135613440816144bd565b60008060408385031215613df6578081fd5b8235613e01816144bd565b91506020830135613e11816144bd565b809150509250929050565b600080600060608486031215613e30578081fd5b8335613e3b816144bd565b92506020840135613e4b816144bd565b929592945050506040919091013590565b60008060008060808587031215613e71578081fd5b8435613e7c816144bd565b93506020850135613e8c816144bd565b925060408501359150606085013567ffffffffffffffff811115613eae578182fd5b8501601f81018713613ebe578182fd5b613ecd87823560208401613cf1565b91505092959194509250565b60008060408385031215613eeb578182fd5b8235613ef6816144bd565b91506020830135613e11816144df565b60008060408385031215613f18578182fd5b8235613f23816144bd565b946020939093013593505050565b60008060208385031215613f43578182fd5b823567ffffffffffffffff811115613f59578283fd5b613f6585828601613d85565b90969095509350505050565b600060208284031215613f82578081fd5b8135613440816144df565b600060208284031215613f9e578081fd5b8151613440816144df565b600060208284031215613fba578081fd5b5035919050565b600060208284031215613fd2578081fd5b8135613440816144ed565b600060208284031215613fee578081fd5b8151613440816144ed565b60006020828403121561400a578081fd5b8151613440816144bd565b600060208284031215614026578081fd5b813567ffffffffffffffff81111561403c578182fd5b8201601f8101841361404c578182fd5b612dd784823560208401613cf1565b60006020828403121561406c578081fd5b5051919050565b60008060408385031215614085578182fd5b50508035926020909101359150565b6000806000604084860312156140a8578081fd5b833560ff811681146140b8578182fd5b9250602084013567ffffffffffffffff8111156140d3578182fd5b6140df86828701613d85565b9497909650939450505050565b60008151808452614104816020860160208601614363565b601f017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0169290920160200192915050565b60008151614148818560208601614363565b9290920192915050565b600080845482600182811c91508083168061416e57607f831692505b60208084108214156141a7577f4e487b710000000000000000000000000000000000000000000000000000000087526022600452602487fd5b8180156141bb57600181146141ea57614216565b7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00861689528489019650614216565b60008b815260209020885b8681101561420e5781548b8201529085019083016141f5565b505084890196505b50505050505061427e61425561424f837f2f00000000000000000000000000000000000000000000000000000000000000815260010190565b86614136565b7f2e6a736f6e000000000000000000000000000000000000000000000000000000815260050190565b95945050505050565b600073ffffffffffffffffffffffffffffffffffffffff8087168352808616602084015250836040830152608060608301526142c660808301846140ec565b9695505050505050565b60208152600061344060208301846140ec565b600082198211156142f6576142f6614430565b500190565b60008261430a5761430a61445f565b500490565b6000817fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff048311821515161561434757614347614430565b500290565b60008282101561435e5761435e614430565b500390565b60005b8381101561437e578181015183820152602001614366565b8381111561271a5750506000910152565b600181811c908216806143a357607f821691505b602082108114156143dd577f4e487b7100000000000000000000000000000000000000000000000000000000600052602260045260246000fd5b50919050565b60007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff82141561441557614415614430565b5060010190565b60008261442b5761442b61445f565b500690565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601160045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052601260045260246000fd5b7f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b73ffffffffffffffffffffffffffffffffffffffff81168114612f0c57600080fd5b8015158114612f0c57600080fd5b7fffffffff0000000000000000000000000000000000000000000000000000000081168114612f0c57600080fdfea2646970667358221220fa7e6e4f7bf5a06569e015ac2346b295094cd89822b6719e8975a9b679db9a8364736f6c63430008040033
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
000000000000000000000000a5409ec958c83c3f309868babaca7c86dcb077c1000000000000000000000000000000000000000000000000000000000000270f0000000000000000000000000000000000000000000000000000000000000d0500000000000000000000000000000000000000000000000000000000000000fa
-----Decoded View---------------
Arg [0] : _openSeaProxyRegistryAddress (address): 0xa5409ec958C83C3f309868babACA7c86DCB077c1
Arg [1] : _maxWitches (uint256): 9999
Arg [2] : _maxCommunitySaleWitches (uint256): 3333
Arg [3] : _maxGiftedWitches (uint256): 250
-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 000000000000000000000000a5409ec958c83c3f309868babaca7c86dcb077c1
Arg [1] : 000000000000000000000000000000000000000000000000000000000000270f
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000d05
Arg [3] : 00000000000000000000000000000000000000000000000000000000000000fa
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.