ERC-721
NFT
Overview
Max Total Supply
8,929 YCS
Holders
2,729
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
11 YCSLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
YakuzaCatsSociety
Compiler Version
v0.8.7+commit.e28d00a7
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/security/ReentrancyGuard.sol"; import "@openzeppelin/contracts/utils/structs/EnumerableSet.sol"; contract YakuzaCatsSociety is ERC721Enumerable, ReentrancyGuard, Ownable { using Strings for uint256; using EnumerableSet for EnumerableSet.AddressSet; address public constant KAMI = 0x001094B68DBAD2dce5E72d3F13A4ACE2184AE4B7; uint256 public constant PUBLIC_SALE_ENDING_PRICE = 0.0893 ether; uint256 public constant MAX_YAKUZA = 8930; EnumerableSet.AddressSet private _allowList; mapping(address => uint256) private _preSaleCounts; string private _metadata; bool private _startPreSale = false; bool private _startSale = false; uint256 private _maxSizeAtOneTime = 5; uint256 private _publicSaleStartPrice = 0.893 ether; uint256 private _downPriceDuration = 14400; uint256 private _publicSaleStartTime; constructor() ERC721("Yakuza Cats Society", "YCS") { } function forAirdrop() public onlyOwner{ for (uint256 i; i < 30; i++) { _safeMint(KAMI, i); } } function migrateForOwners(uint256 startIndex, uint256 endIndex) public onlyOwner nonReentrant { for (uint256 i = startIndex; i < endIndex; i++) { address owner = ERC721Enumerable(0xA17a51C35Ac33D991C1132764E3bAD80Dffb640b).ownerOf(i); _safeMint(owner, i); } } function allowList() public view returns (address[] memory) { return _allowList.values(); } function addAllowList(address[] memory lists, uint256 limit) public onlyOwner { for (uint256 i; i < lists.length; i++) { if (!_allowList.contains(lists[i])) { _allowList.add(lists[i]); _preSaleCounts[lists[i]] = limit; } } } function getPreSaleCount(address owner) public view returns (uint256) { return _preSaleCounts[owner]; } function setStartPreSale(bool startPreSale_) public onlyOwner { _startPreSale = startPreSale_; } function isStartPreSale() public view returns (bool) { return _startPreSale; } function preSale(uint256 count) public payable nonReentrant { uint256 minted = totalSupply(); require(isStartPreSale(), "pre sale is currently closed"); require(count <= 2, "can mint up to 2"); require(_allowList.contains(msg.sender), "you are not on the whitelist"); require(_preSaleCounts[msg.sender] - count >= 0, "exceeded allowed amount"); require(msg.value >= preSalePrice() * count, "insufficient ether"); require(minted + count < MAX_YAKUZA, "total supply is 8930"); _preSaleCounts[msg.sender] -= count; for (uint256 i; i < count; i++) { _safeMint(msg.sender, minted + i); } _distribute(); } function preSalePrice() public pure returns (uint256) { return 0.0893 ether; } function sale(uint256 count) public payable nonReentrant { uint256 minted = totalSupply(); require(isStartSale(), "sale is currently closed"); require(count <= maxSizeAtOneTime(), "can mint up to maxSizeAtOneTime"); require(msg.value >= getSalePrice() * count, "insufficient ether"); require(minted + count < MAX_YAKUZA, "total supply is 8930"); for (uint256 i; i < count; i++) { _safeMint(msg.sender, minted + i); } require(payable(msg.sender).send(msg.value - getSalePrice() * count)); _distribute(); } function setStartSale(bool startSale_) public onlyOwner { _startSale = startSale_; if( startSale_ && _publicSaleStartTime == 0 ){ _publicSaleStartTime = block.timestamp; } } function isStartSale() public view returns (bool) { return _startSale; } function getSalePrice() public view returns (uint256) { if (_startSale && _publicSaleStartTime > 0) { if (block.timestamp - _publicSaleStartTime >= _downPriceDuration) { return PUBLIC_SALE_ENDING_PRICE; } else { uint256 price = _publicSaleStartPrice - ((_publicSaleStartPrice - PUBLIC_SALE_ENDING_PRICE) * (block.timestamp - _publicSaleStartTime)) / _downPriceDuration; return price <= PUBLIC_SALE_ENDING_PRICE ? PUBLIC_SALE_ENDING_PRICE : price; } } return PUBLIC_SALE_ENDING_PRICE; } function tokensOfOwner(address owner) public view returns (uint256[] memory) { uint256 count = balanceOf(owner); uint256[] memory ids = new uint256[](count); for (uint256 i = 0; i < count; i++) { ids[i] = tokenOfOwnerByIndex(owner, i); } return ids; } function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require( _exists(tokenId), "ERC721Metadata: URI query for nonexistent token" ); return bytes(_metadata).length > 0 ? string(abi.encodePacked(_metadata, tokenId.toString())) : "ipfs://QmdfVPU3VuPDywcAmUuhwghSS3BrvuL8tqKtc1rTS1c3kg"; } function updateMetadata(string memory metadata) public onlyOwner { _metadata = metadata; } function setMaxSizeAtOneTime(uint256 newMaxSize) public onlyOwner { require(0 < newMaxSize && newMaxSize < 6, ""); _maxSizeAtOneTime = newMaxSize; } function maxSizeAtOneTime() public view returns (uint256) { return _maxSizeAtOneTime; } function _distribute() internal { payable(address(KAMI)).transfer(address(this).balance); } }
// 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; 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 "../../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 "../ERC721.sol"; import "./IERC721Enumerable.sol"; /** * @dev This implements an optional extension of {ERC721} defined in the EIP that adds * enumerability of all the token ids in the contract as well as all token ids owned by each * account. */ abstract contract ERC721Enumerable is ERC721, IERC721Enumerable { // Mapping from owner to list of owned token IDs mapping(address => mapping(uint256 => uint256)) private _ownedTokens; // Mapping from token ID to index of the owner tokens list mapping(uint256 => uint256) private _ownedTokensIndex; // Array with all token ids, used for enumeration uint256[] private _allTokens; // Mapping from token id to position in the allTokens array mapping(uint256 => uint256) private _allTokensIndex; /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) { return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}. */ function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) { require(index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds"); return _ownedTokens[owner][index]; } /** * @dev See {IERC721Enumerable-totalSupply}. */ function totalSupply() public view virtual override returns (uint256) { return _allTokens.length; } /** * @dev See {IERC721Enumerable-tokenByIndex}. */ function tokenByIndex(uint256 index) public view virtual override returns (uint256) { require(index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds"); return _allTokens[index]; } /** * @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` cannot be the zero address. * - `to` cannot be the zero address. * * 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 override { super._beforeTokenTransfer(from, to, tokenId); if (from == address(0)) { _addTokenToAllTokensEnumeration(tokenId); } else if (from != to) { _removeTokenFromOwnerEnumeration(from, tokenId); } if (to == address(0)) { _removeTokenFromAllTokensEnumeration(tokenId); } else if (to != from) { _addTokenToOwnerEnumeration(to, tokenId); } } /** * @dev Private function to add a token to this extension's ownership-tracking data structures. * @param to address representing the new owner of the given token ID * @param tokenId uint256 ID of the token to be added to the tokens list of the given address */ function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private { uint256 length = ERC721.balanceOf(to); _ownedTokens[to][length] = tokenId; _ownedTokensIndex[tokenId] = length; } /** * @dev Private function to add a token to this extension's token tracking data structures. * @param tokenId uint256 ID of the token to be added to the tokens list */ function _addTokenToAllTokensEnumeration(uint256 tokenId) private { _allTokensIndex[tokenId] = _allTokens.length; _allTokens.push(tokenId); } /** * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for * gas optimizations e.g. when performing a transfer operation (avoiding double writes). * This has O(1) time complexity, but alters the order of the _ownedTokens array. * @param from address representing the previous owner of the given token ID * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address */ function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private { // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and // then delete the last slot (swap and pop). uint256 lastTokenIndex = ERC721.balanceOf(from) - 1; uint256 tokenIndex = _ownedTokensIndex[tokenId]; // When the token to delete is the last token, the swap operation is unnecessary if (tokenIndex != lastTokenIndex) { uint256 lastTokenId = _ownedTokens[from][lastTokenIndex]; _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index } // This also deletes the contents at the last position of the array delete _ownedTokensIndex[tokenId]; delete _ownedTokens[from][lastTokenIndex]; } /** * @dev Private function to remove a token from this extension's token tracking data structures. * This has O(1) time complexity, but alters the order of the _allTokens array. * @param tokenId uint256 ID of the token to be removed from the tokens list */ function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private { // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and // then delete the last slot (swap and pop). uint256 lastTokenIndex = _allTokens.length - 1; uint256 tokenIndex = _allTokensIndex[tokenId]; // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding // an 'if' statement (like in _removeTokenFromOwnerEnumeration) uint256 lastTokenId = _allTokens[lastTokenIndex]; _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index // This also deletes the contents at the last position of the array delete _allTokensIndex[tokenId]; _allTokens.pop(); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Enumerable is IERC721 { /** * @dev Returns the total amount of tokens stored by the contract. */ function totalSupply() external view returns (uint256); /** * @dev Returns a token ID owned by `owner` at a given `index` of its token list. * Use along with {balanceOf} to enumerate all of ``owner``'s tokens. */ function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256 tokenId); /** * @dev Returns a token ID at a given `index` of all the tokens stored by the contract. * Use along with {totalSupply} to enumerate all tokens. */ function tokenByIndex(uint256 index) external view returns (uint256); }
// 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; /** * @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; 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; /** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are made on the ordering. * * ``` * contract Example { * // Add the library methods * using EnumerableSet for EnumerableSet.AddressSet; * * // Declare a set state variable * EnumerableSet.AddressSet private mySet; * } * ``` * * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`) * and `uint256` (`UintSet`) are supported. */ library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are just wrappers around the // underlying Set. // This means that we can only create new EnumerableSets for types that fit // in bytes32. struct Set { // Storage of set values bytes32[] _values; // Position of the value in the `values` array, plus 1 because index 0 // means a value is not in the set. mapping(bytes32 => uint256) _indexes; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function _add(Set storage set, bytes32 value) private returns (bool) { if (!_contains(set, value)) { set._values.push(value); // The value is stored at length-1, but we add 1 to all indexes // and use 0 as a sentinel value set._indexes[value] = set._values.length; return true; } else { return false; } } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function _remove(Set storage set, bytes32 value) private returns (bool) { // We read and store the value's index to prevent multiple reads from the same storage slot uint256 valueIndex = set._indexes[value]; if (valueIndex != 0) { // Equivalent to contains(set, value) // To delete an element from the _values array in O(1), we swap the element to delete with the last one in // the array, and then remove the last element (sometimes called as 'swap and pop'). // This modifies the order of the array, as noted in {at}. uint256 toDeleteIndex = valueIndex - 1; uint256 lastIndex = set._values.length - 1; if (lastIndex != toDeleteIndex) { bytes32 lastvalue = set._values[lastIndex]; // Move the last value to the index where the value to delete is set._values[toDeleteIndex] = lastvalue; // Update the index for the moved value set._indexes[lastvalue] = valueIndex; // Replace lastvalue's index to valueIndex } // Delete the slot where the moved value was stored set._values.pop(); // Delete the index for the deleted slot delete set._indexes[value]; return true; } else { return false; } } /** * @dev Returns true if the value is in the set. O(1). */ function _contains(Set storage set, bytes32 value) private view returns (bool) { return set._indexes[value] != 0; } /** * @dev Returns the number of values on the set. O(1). */ function _length(Set storage set) private view returns (uint256) { return set._values.length; } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function _at(Set storage set, uint256 index) private view returns (bytes32) { return set._values[index]; } /** * @dev Return the entire set in an array * * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that * this function has an unbounded cost, and using it as part of a state-changing function may render the function * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block. */ function _values(Set storage set) private view returns (bytes32[] memory) { return set._values; } // Bytes32Set struct Bytes32Set { Set _inner; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function add(Bytes32Set storage set, bytes32 value) internal returns (bool) { return _add(set._inner, value); } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) { return _remove(set._inner, value); } /** * @dev Returns true if the value is in the set. O(1). */ function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) { return _contains(set._inner, value); } /** * @dev Returns the number of values in the set. O(1). */ function length(Bytes32Set storage set) internal view returns (uint256) { return _length(set._inner); } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) { return _at(set._inner, index); } /** * @dev Return the entire set in an array * * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that * this function has an unbounded cost, and using it as part of a state-changing function may render the function * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block. */ function values(Bytes32Set storage set) internal view returns (bytes32[] memory) { return _values(set._inner); } // AddressSet struct AddressSet { Set _inner; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function add(AddressSet storage set, address value) internal returns (bool) { return _add(set._inner, bytes32(uint256(uint160(value)))); } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function remove(AddressSet storage set, address value) internal returns (bool) { return _remove(set._inner, bytes32(uint256(uint160(value)))); } /** * @dev Returns true if the value is in the set. O(1). */ function contains(AddressSet storage set, address value) internal view returns (bool) { return _contains(set._inner, bytes32(uint256(uint160(value)))); } /** * @dev Returns the number of values in the set. O(1). */ function length(AddressSet storage set) internal view returns (uint256) { return _length(set._inner); } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(AddressSet storage set, uint256 index) internal view returns (address) { return address(uint160(uint256(_at(set._inner, index)))); } /** * @dev Return the entire set in an array * * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that * this function has an unbounded cost, and using it as part of a state-changing function may render the function * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block. */ function values(AddressSet storage set) internal view returns (address[] memory) { bytes32[] memory store = _values(set._inner); address[] memory result; assembly { result := store } return result; } // UintSet struct UintSet { Set _inner; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function add(UintSet storage set, uint256 value) internal returns (bool) { return _add(set._inner, bytes32(value)); } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function remove(UintSet storage set, uint256 value) internal returns (bool) { return _remove(set._inner, bytes32(value)); } /** * @dev Returns true if the value is in the set. O(1). */ function contains(UintSet storage set, uint256 value) internal view returns (bool) { return _contains(set._inner, bytes32(value)); } /** * @dev Returns the number of values on the set. O(1). */ function length(UintSet storage set) internal view returns (uint256) { return _length(set._inner); } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(UintSet storage set, uint256 index) internal view returns (uint256) { return uint256(_at(set._inner, index)); } /** * @dev Return the entire set in an array * * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that * this function has an unbounded cost, and using it as part of a state-changing function may render the function * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block. */ function values(UintSet storage set) internal view returns (uint256[] memory) { bytes32[] memory store = _values(set._inner); uint256[] memory result; assembly { result := store } return result; } }
{ "remappings": [], "optimizer": { "enabled": true, "runs": 200 }, "evmVersion": "london", "libraries": {}, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"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":"KAMI","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_YAKUZA","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PUBLIC_SALE_ENDING_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"lists","type":"address[]"},{"internalType":"uint256","name":"limit","type":"uint256"}],"name":"addAllowList","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"allowList","outputs":[{"internalType":"address[]","name":"","type":"address[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"forAirdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"getPreSaleCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isStartPreSale","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isStartSale","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSizeAtOneTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"startIndex","type":"uint256"},{"internalType":"uint256","name":"endIndex","type":"uint256"}],"name":"migrateForOwners","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"count","type":"uint256"}],"name":"preSale","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"preSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"count","type":"uint256"}],"name":"sale","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newMaxSize","type":"uint256"}],"name":"setMaxSizeAtOneTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"startPreSale_","type":"bool"}],"name":"setStartPreSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"startSale_","type":"bool"}],"name":"setStartSale","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":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"owner","type":"address"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"metadata","type":"string"}],"name":"updateMetadata","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
0x6080604052600436106102305760003560e01c8063879d305f1161012e578063c87b56dd116100ab578063d9857a5b1161006f578063d9857a5b14610665578063e757c17d14610685578063e985e9c5146106a0578063f2fde38b146106e9578063fd82f6e01461070957600080fd5b8063c87b56dd146105b7578063cb1fb014146105d7578063cbc4d323146105ec578063cd31ebd914610613578063ce9383b41461064957600080fd5b806395d89b41116100f257806395d89b411461052f5780639603270214610544578063a22cb46514610557578063b0f9b9bb14610577578063b88d4fde1461059757600080fd5b8063879d305f146104a257806387b9d25c146104b75780638d5143a8146104d95780638da5cb5b146104f1578063918b5be11461050f57600080fd5b80632f745c59116101bc57806363d2f55c1161018057806363d2f55c1461040a578063681d743b1461042a57806370a0823114610440578063715018a6146104605780638462151c1461047557600080fd5b80632f745c59146103755780632fbc0bf11461039557806342842e0e146103aa5780634f6ccce7146103ca5780636352211e146103ea57600080fd5b8063095ea7b311610203578063095ea7b3146102e6578063131f41041461030657806318160ddd1461031957806323803a5e1461033857806323b872dd1461035557600080fd5b806301ffc9a71461023557806306fdde031461026a578063077cc22f1461028c578063081812fc146102ae575b600080fd5b34801561024157600080fd5b506102556102503660046126f1565b610729565b60405190151581526020015b60405180910390f35b34801561027657600080fd5b5061027f610754565b6040516102619190612960565b34801561029857600080fd5b506102ac6102a7366004612617565b6107e6565b005b3480156102ba57600080fd5b506102ce6102c9366004612774565b6108df565b6040516001600160a01b039091168152602001610261565b3480156102f257600080fd5b506102ac6103013660046125eb565b610974565b6102ac610314366004612774565b610a85565b34801561032557600080fd5b506008545b604051908152602001610261565b34801561034457600080fd5b50601054610100900460ff16610255565b34801561036157600080fd5b506102ac6103703660046124f5565b610d24565b34801561038157600080fd5b5061032a6103903660046125eb565b610d55565b3480156103a157600080fd5b5061032a610deb565b3480156103b657600080fd5b506102ac6103c53660046124f5565b610ead565b3480156103d657600080fd5b5061032a6103e5366004612774565b610ec8565b3480156103f657600080fd5b506102ce610405366004612774565b610f5b565b34801561041657600080fd5b506102ac61042536600461278d565b610fd2565b34801561043657600080fd5b5061032a6122e281565b34801561044c57600080fd5b5061032a61045b366004612482565b6110dd565b34801561046c57600080fd5b506102ac611164565b34801561048157600080fd5b50610495610490366004612482565b61119a565b6040516102619190612928565b3480156104ae57600080fd5b5060115461032a565b3480156104c357600080fd5b506104cc61123c565b60405161026191906128db565b3480156104e557600080fd5b5060105460ff16610255565b3480156104fd57600080fd5b50600b546001600160a01b03166102ce565b34801561051b57600080fd5b506102ac61052a36600461272b565b61124d565b34801561053b57600080fd5b5061027f61128e565b6102ac610552366004612774565b61129d565b34801561056357600080fd5b506102ac6105723660046125b6565b611499565b34801561058357600080fd5b506102ac6105923660046126d6565b61155e565b3480156105a357600080fd5b506102ac6105b2366004612536565b61159b565b3480156105c357600080fd5b5061027f6105d2366004612774565b6115d3565b3480156105e357600080fd5b506102ac6116b7565b3480156105f857600080fd5b506102ce721094b68dbad2dce5e72d3f13a4ace2184ae4b781565b34801561061f57600080fd5b5061032a61062e366004612482565b6001600160a01b03166000908152600e602052604090205490565b34801561065557600080fd5b5061032a67013d41e07a71400081565b34801561067157600080fd5b506102ac6106803660046126d6565b61171f565b34801561069157600080fd5b5067013d41e07a71400061032a565b3480156106ac57600080fd5b506102556106bb3660046124bc565b6001600160a01b03918216600090815260056020908152604080832093909416825291909152205460ff1690565b3480156106f557600080fd5b506102ac610704366004612482565b61177b565b34801561071557600080fd5b506102ac610724366004612774565b611813565b60006001600160e01b0319821663780e9d6360e01b148061074e575061074e82611878565b92915050565b60606000805461076390612b41565b80601f016020809104026020016040519081016040528092919081815260200182805461078f90612b41565b80156107dc5780601f106107b1576101008083540402835291602001916107dc565b820191906000526020600020905b8154815290600101906020018083116107bf57829003601f168201915b5050505050905090565b600b546001600160a01b031633146108195760405162461bcd60e51b8152600401610810906129c5565b60405180910390fd5b60005b82518110156108da5761085283828151811061083a5761083a612bed565b6020026020010151600c6118c890919063ffffffff16565b6108c85761088383828151811061086b5761086b612bed565b6020026020010151600c6118ed90919063ffffffff16565b5081600e600085848151811061089b5761089b612bed565b60200260200101516001600160a01b03166001600160a01b03168152602001908152602001600020819055505b806108d281612b7c565b91505061081c565b505050565b6000818152600260205260408120546001600160a01b03166109585760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a20617070726f76656420717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b6064820152608401610810565b506000908152600460205260409020546001600160a01b031690565b600061097f82610f5b565b9050806001600160a01b0316836001600160a01b031614156109ed5760405162461bcd60e51b815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e656044820152603960f91b6064820152608401610810565b336001600160a01b0382161480610a095750610a0981336106bb565b610a7b5760405162461bcd60e51b815260206004820152603860248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f74206f7760448201527f6e6572206e6f7220617070726f76656420666f7220616c6c00000000000000006064820152608401610810565b6108da8383611902565b6002600a541415610aa85760405162461bcd60e51b815260040161081090612a4b565b6002600a556000610ab860085490565b9050610ac660105460ff1690565b610b125760405162461bcd60e51b815260206004820152601c60248201527f7072652073616c652069732063757272656e746c7920636c6f736564000000006044820152606401610810565b6002821115610b565760405162461bcd60e51b815260206004820152601060248201526f31b0b71036b4b73a103ab8103a37901960811b6044820152606401610810565b610b61600c336118c8565b610bad5760405162461bcd60e51b815260206004820152601c60248201527f796f7520617265206e6f74206f6e207468652077686974656c697374000000006044820152606401610810565b336000908152600e6020526040812054610bc8908490612afe565b1015610c165760405162461bcd60e51b815260206004820152601760248201527f657863656564656420616c6c6f77656420616d6f756e740000000000000000006044820152606401610810565b610c288267013d41e07a714000612adf565b341015610c6c5760405162461bcd60e51b815260206004820152601260248201527134b739bab33334b1b4b2b73a1032ba3432b960711b6044820152606401610810565b6122e2610c798383612ab3565b10610cbd5760405162461bcd60e51b81526020600482015260146024820152730746f74616c20737570706c7920697320383933360641b6044820152606401610810565b336000908152600e602052604081208054849290610cdc908490612afe565b90915550600090505b82811015610d1257610d0033610cfb8385612ab3565b611970565b80610d0a81612b7c565b915050610ce5565b50610d1b61198a565b50506001600a55565b610d2e33826119c9565b610d4a5760405162461bcd60e51b8152600401610810906129fa565b6108da838383611ac0565b6000610d60836110dd565b8210610dc25760405162461bcd60e51b815260206004820152602b60248201527f455243373231456e756d657261626c653a206f776e657220696e646578206f7560448201526a74206f6620626f756e647360a81b6064820152608401610810565b506001600160a01b03919091166000908152600660209081526040808320938352929052205490565b601054600090610100900460ff168015610e0757506000601454115b15610ea057601354601454610e1c9042612afe565b10610e2e575067013d41e07a71400090565b600060135460145442610e419190612afe565b67013d41e07a714000601254610e579190612afe565b610e619190612adf565b610e6b9190612acb565b601254610e789190612afe565b905067013d41e07a714000811115610e905780610e9a565b67013d41e07a7140005b91505090565b5067013d41e07a71400090565b6108da8383836040518060200160405280600081525061159b565b6000610ed360085490565b8210610f365760405162461bcd60e51b815260206004820152602c60248201527f455243373231456e756d657261626c653a20676c6f62616c20696e646578206f60448201526b7574206f6620626f756e647360a01b6064820152608401610810565b60088281548110610f4957610f49612bed565b90600052602060002001549050919050565b6000818152600260205260408120546001600160a01b03168061074e5760405162461bcd60e51b815260206004820152602960248201527f4552433732313a206f776e657220717565727920666f72206e6f6e657869737460448201526832b73a103a37b5b2b760b91b6064820152608401610810565b600b546001600160a01b03163314610ffc5760405162461bcd60e51b8152600401610810906129c5565b6002600a54141561101f5760405162461bcd60e51b815260040161081090612a4b565b6002600a55815b818110156110d3576040516331a9108f60e11b81526004810182905260009073a17a51c35ac33d991c1132764e3bad80dffb640b90636352211e9060240160206040518083038186803b15801561107c57600080fd5b505afa158015611090573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906110b4919061249f565b90506110c08183611970565b50806110cb81612b7c565b915050611026565b50506001600a5550565b60006001600160a01b0382166111485760405162461bcd60e51b815260206004820152602a60248201527f4552433732313a2062616c616e636520717565727920666f7220746865207a65604482015269726f206164647265737360b01b6064820152608401610810565b506001600160a01b031660009081526003602052604090205490565b600b546001600160a01b0316331461118e5760405162461bcd60e51b8152600401610810906129c5565b6111986000611c6b565b565b606060006111a7836110dd565b905060008167ffffffffffffffff8111156111c4576111c4612c03565b6040519080825280602002602001820160405280156111ed578160200160208202803683370190505b50905060005b82811015611234576112058582610d55565b82828151811061121757611217612bed565b60209081029190910101528061122c81612b7c565b9150506111f3565b509392505050565b6060611248600c611cbd565b905090565b600b546001600160a01b031633146112775760405162461bcd60e51b8152600401610810906129c5565b805161128a90600f90602084019061237c565b5050565b60606001805461076390612b41565b6002600a5414156112c05760405162461bcd60e51b815260040161081090612a4b565b6002600a5560006112d060085490565b601054909150610100900460ff1661132a5760405162461bcd60e51b815260206004820152601860248201527f73616c652069732063757272656e746c7920636c6f73656400000000000000006044820152606401610810565b60115482111561137c5760405162461bcd60e51b815260206004820152601f60248201527f63616e206d696e7420757020746f206d617853697a6541744f6e6554696d65006044820152606401610810565b81611385610deb565b61138f9190612adf565b3410156113d35760405162461bcd60e51b815260206004820152601260248201527134b739bab33334b1b4b2b73a1032ba3432b960711b6044820152606401610810565b6122e26113e08383612ab3565b106114245760405162461bcd60e51b81526020600482015260146024820152730746f74616c20737570706c7920697320383933360641b6044820152606401610810565b60005b8281101561144f5761143d33610cfb8385612ab3565b8061144781612b7c565b915050611427565b50336108fc8361145d610deb565b6114679190612adf565b6114719034612afe565b6040518115909202916000818181858888f1935050505061149157600080fd5b610d1b61198a565b6001600160a01b0382163314156114f25760405162461bcd60e51b815260206004820152601960248201527f4552433732313a20617070726f766520746f2063616c6c6572000000000000006044820152606401610810565b3360008181526005602090815260408083206001600160a01b03871680855290835292819020805460ff191686151590811790915590519081529192917f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a35050565b600b546001600160a01b031633146115885760405162461bcd60e51b8152600401610810906129c5565b6010805460ff1916911515919091179055565b6115a533836119c9565b6115c15760405162461bcd60e51b8152600401610810906129fa565b6115cd84848484611cca565b50505050565b6000818152600260205260409020546060906001600160a01b03166116525760405162461bcd60e51b815260206004820152602f60248201527f4552433732314d657461646174613a2055524920717565727920666f72206e6f60448201526e3732bc34b9ba32b73a103a37b5b2b760891b6064820152608401610810565b6000600f805461166190612b41565b90501161168657604051806060016040528060358152602001612c456035913961074e565b600f61169183611cfd565b6040516020016116a29291906127f7565b60405160208183030381529060405292915050565b600b546001600160a01b031633146116e15760405162461bcd60e51b8152600401610810906129c5565b60005b601e81101561171c5761170a721094b68dbad2dce5e72d3f13a4ace2184ae4b782611970565b8061171481612b7c565b9150506116e4565b50565b600b546001600160a01b031633146117495760405162461bcd60e51b8152600401610810906129c5565b60108054821580156101000261ff001990921691909117909155819061176f5750601454155b1561171c574260145550565b600b546001600160a01b031633146117a55760405162461bcd60e51b8152600401610810906129c5565b6001600160a01b03811661180a5760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b6064820152608401610810565b61171c81611c6b565b600b546001600160a01b0316331461183d5760405162461bcd60e51b8152600401610810906129c5565b80600010801561184d5750600681105b6118735760405162461bcd60e51b81526020600482015260006024820152604401610810565b601155565b60006001600160e01b031982166380ac58cd60e01b14806118a957506001600160e01b03198216635b5e139f60e01b145b8061074e57506301ffc9a760e01b6001600160e01b031983161461074e565b6001600160a01b038116600090815260018301602052604081205415155b9392505050565b60006118e6836001600160a01b038416611dfb565b600081815260046020526040902080546001600160a01b0319166001600160a01b038416908117909155819061193782610f5b565b6001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b61128a828260405180602001604052806000815250611e4a565b604051721094b68dbad2dce5e72d3f13a4ace2184ae4b7904780156108fc02916000818181858888f1935050505015801561171c573d6000803e3d6000fd5b6000818152600260205260408120546001600160a01b0316611a425760405162461bcd60e51b815260206004820152602c60248201527f4552433732313a206f70657261746f7220717565727920666f72206e6f6e657860448201526b34b9ba32b73a103a37b5b2b760a11b6064820152608401610810565b6000611a4d83610f5b565b9050806001600160a01b0316846001600160a01b03161480611a885750836001600160a01b0316611a7d846108df565b6001600160a01b0316145b80611ab857506001600160a01b0380821660009081526005602090815260408083209388168352929052205460ff165b949350505050565b826001600160a01b0316611ad382610f5b565b6001600160a01b031614611b3b5760405162461bcd60e51b815260206004820152602960248201527f4552433732313a207472616e73666572206f6620746f6b656e2074686174206960448201526839903737ba1037bbb760b91b6064820152608401610810565b6001600160a01b038216611b9d5760405162461bcd60e51b8152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f206164646044820152637265737360e01b6064820152608401610810565b611ba8838383611e7d565b611bb3600082611902565b6001600160a01b0383166000908152600360205260408120805460019290611bdc908490612afe565b90915550506001600160a01b0382166000908152600360205260408120805460019290611c0a908490612ab3565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b0386811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b600b80546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b606060006118e683611f35565b611cd5848484611ac0565b611ce184848484611f91565b6115cd5760405162461bcd60e51b815260040161081090612973565b606081611d215750506040805180820190915260018152600360fc1b602082015290565b8160005b8115611d4b5780611d3581612b7c565b9150611d449050600a83612acb565b9150611d25565b60008167ffffffffffffffff811115611d6657611d66612c03565b6040519080825280601f01601f191660200182016040528015611d90576020820181803683370190505b5090505b8415611ab857611da5600183612afe565b9150611db2600a86612b97565b611dbd906030612ab3565b60f81b818381518110611dd257611dd2612bed565b60200101906001600160f81b031916908160001a905350611df4600a86612acb565b9450611d94565b6000818152600183016020526040812054611e425750815460018181018455600084815260208082209093018490558454848252828601909352604090209190915561074e565b50600061074e565b611e54838361209e565b611e616000848484611f91565b6108da5760405162461bcd60e51b815260040161081090612973565b6001600160a01b038316611ed857611ed381600880546000838152600960205260408120829055600182018355919091527ff3f7a9fe364faab93b216da50a3214154f22a0a2b415b23a84c8169e8b636ee30155565b611efb565b816001600160a01b0316836001600160a01b031614611efb57611efb83826121ec565b6001600160a01b038216611f12576108da81612289565b826001600160a01b0316826001600160a01b0316146108da576108da8282612338565b606081600001805480602002602001604051908101604052809291908181526020018280548015611f8557602002820191906000526020600020905b815481526020019060010190808311611f71575b50505050509050919050565b60006001600160a01b0384163b1561209357604051630a85bd0160e11b81526001600160a01b0385169063150b7a0290611fd590339089908890889060040161289e565b602060405180830381600087803b158015611fef57600080fd5b505af192505050801561201f575060408051601f3d908101601f1916820190925261201c9181019061270e565b60015b612079573d80801561204d576040519150601f19603f3d011682016040523d82523d6000602084013e612052565b606091505b5080516120715760405162461bcd60e51b815260040161081090612973565b805181602001fd5b6001600160e01b031916630a85bd0160e11b149050611ab8565b506001949350505050565b6001600160a01b0382166120f45760405162461bcd60e51b815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f20616464726573736044820152606401610810565b6000818152600260205260409020546001600160a01b0316156121595760405162461bcd60e51b815260206004820152601c60248201527f4552433732313a20746f6b656e20616c7265616479206d696e746564000000006044820152606401610810565b61216560008383611e7d565b6001600160a01b038216600090815260036020526040812080546001929061218e908490612ab3565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b03861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a45050565b600060016121f9846110dd565b6122039190612afe565b600083815260076020526040902054909150808214612256576001600160a01b03841660009081526006602090815260408083208584528252808320548484528184208190558352600790915290208190555b5060009182526007602090815260408084208490556001600160a01b039094168352600681528383209183525290812055565b60085460009061229b90600190612afe565b600083815260096020526040812054600880549394509092849081106122c3576122c3612bed565b9060005260206000200154905080600883815481106122e4576122e4612bed565b600091825260208083209091019290925582815260099091526040808220849055858252812055600880548061231c5761231c612bd7565b6001900381819060005260206000200160009055905550505050565b6000612343836110dd565b6001600160a01b039093166000908152600660209081526040808320868452825280832085905593825260079052919091209190915550565b82805461238890612b41565b90600052602060002090601f0160209004810192826123aa57600085556123f0565b82601f106123c357805160ff19168380011785556123f0565b828001600101855582156123f0579182015b828111156123f05782518255916020019190600101906123d5565b506123fc929150612400565b5090565b5b808211156123fc5760008155600101612401565b600067ffffffffffffffff83111561242f5761242f612c03565b612442601f8401601f1916602001612a82565b905082815283838301111561245657600080fd5b828260208301376000602084830101529392505050565b8035801515811461247d57600080fd5b919050565b60006020828403121561249457600080fd5b81356118e681612c19565b6000602082840312156124b157600080fd5b81516118e681612c19565b600080604083850312156124cf57600080fd5b82356124da81612c19565b915060208301356124ea81612c19565b809150509250929050565b60008060006060848603121561250a57600080fd5b833561251581612c19565b9250602084013561252581612c19565b929592945050506040919091013590565b6000806000806080858703121561254c57600080fd5b843561255781612c19565b9350602085013561256781612c19565b925060408501359150606085013567ffffffffffffffff81111561258a57600080fd5b8501601f8101871361259b57600080fd5b6125aa87823560208401612415565b91505092959194509250565b600080604083850312156125c957600080fd5b82356125d481612c19565b91506125e26020840161246d565b90509250929050565b600080604083850312156125fe57600080fd5b823561260981612c19565b946020939093013593505050565b6000806040838503121561262a57600080fd5b823567ffffffffffffffff8082111561264257600080fd5b818501915085601f83011261265657600080fd5b813560208282111561266a5761266a612c03565b8160051b925061267b818401612a82565b8281528181019085830185870184018b101561269657600080fd5b600096505b848710156126c557803595506126b086612c19565b8583526001969096019591830191830161269b565b509997909101359750505050505050565b6000602082840312156126e857600080fd5b6118e68261246d565b60006020828403121561270357600080fd5b81356118e681612c2e565b60006020828403121561272057600080fd5b81516118e681612c2e565b60006020828403121561273d57600080fd5b813567ffffffffffffffff81111561275457600080fd5b8201601f8101841361276557600080fd5b611ab884823560208401612415565b60006020828403121561278657600080fd5b5035919050565b600080604083850312156127a057600080fd5b50508035926020909101359150565b600081518084526127c7816020860160208601612b15565b601f01601f19169290920160200192915050565b600081516127ed818560208601612b15565b9290920192915050565b600080845481600182811c91508083168061281357607f831692505b602080841082141561283357634e487b7160e01b86526022600452602486fd5b818015612847576001811461285857612885565b60ff19861689528489019650612885565b60008b81526020902060005b8681101561287d5781548b820152908501908301612864565b505084890196505b50505050505061289581856127db565b95945050505050565b6001600160a01b03858116825284166020820152604081018390526080606082018190526000906128d1908301846127af565b9695505050505050565b6020808252825182820181905260009190848201906040850190845b8181101561291c5783516001600160a01b0316835292840192918401916001016128f7565b50909695505050505050565b6020808252825182820181905260009190848201906040850190845b8181101561291c57835183529284019291840191600101612944565b6020815260006118e660208301846127af565b60208082526032908201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560408201527131b2b4bb32b91034b6b83632b6b2b73a32b960711b606082015260800190565b6020808252818101527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572604082015260600190565b60208082526031908201527f4552433732313a207472616e736665722063616c6c6572206973206e6f74206f6040820152701ddb995c881b9bdc88185c1c1c9bdd9959607a1b606082015260800190565b6020808252601f908201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c00604082015260600190565b604051601f8201601f1916810167ffffffffffffffff81118282101715612aab57612aab612c03565b604052919050565b60008219821115612ac657612ac6612bab565b500190565b600082612ada57612ada612bc1565b500490565b6000816000190483118215151615612af957612af9612bab565b500290565b600082821015612b1057612b10612bab565b500390565b60005b83811015612b30578181015183820152602001612b18565b838111156115cd5750506000910152565b600181811c90821680612b5557607f821691505b60208210811415612b7657634e487b7160e01b600052602260045260246000fd5b50919050565b6000600019821415612b9057612b90612bab565b5060010190565b600082612ba657612ba6612bc1565b500690565b634e487b7160e01b600052601160045260246000fd5b634e487b7160e01b600052601260045260246000fd5b634e487b7160e01b600052603160045260246000fd5b634e487b7160e01b600052603260045260246000fd5b634e487b7160e01b600052604160045260246000fd5b6001600160a01b038116811461171c57600080fd5b6001600160e01b03198116811461171c57600080fdfe697066733a2f2f516d64665650553356755044797763416d557568776768535333427276754c3874714b7463317254533163336b67a2646970667358221220396d492559ce8427ad41ded9c0e2b48ec9b8189810be12aff7ae699c3aeabd4764736f6c63430008070033
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.