ERC-721
Overview
Max Total Supply
611 SHRK
Holders
100
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
4 SHRKLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
Sharks
Compiler Version
v0.8.7+commit.e28d00a7
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT LICENSE pragma solidity ^0.8.0; import "@openzeppelin/contracts/access/Ownable.sol"; import "@openzeppelin/contracts/security/Pausable.sol"; import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol"; import {MerkleProof} from "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol"; import "./interfaces/ISharks.sol"; import "./interfaces/ICoral.sol"; import "./interfaces/ITraits.sol"; import "./interfaces/IChum.sol"; import "./interfaces/IRandomizer.sol"; contract Sharks is ISharks, ERC721Enumerable, Ownable, Pausable { struct LastWrite { uint64 time; uint64 blockNum; } event TokenMinted(uint256 indexed tokenId, ISharks.SGTokenType indexed tokenType); event TokenStolen(uint256 indexed tokenId, ISharks.SGTokenType indexed tokenType); // max number of tokens that can be minted: 30000 in production uint16 public maxTokens; // number of tokens that can be claimed for a fee: 5,000 uint16 public PAID_TOKENS; // number of tokens have been minted so far uint16 public override minted; // mapping from tokenId to a struct containing the token's traits mapping(uint256 => SGToken) private tokenTraits; // Tracks the last block and timestamp that a caller has written to state. // Disallow some access to functions if they occur while a change is being written. mapping(address => LastWrite) private lastWriteAddress; mapping(uint256 => LastWrite) private lastWriteToken; // count of traits for each type // 0 - 1 are minnows, 2 - 3 are sharks, 4 - 5 are orcas uint8[6] public traitCounts; // reference to the Tower contract to allow transfers to it without approval ICoral public coral; // reference to Traits ITraits public traits; // reference to Randomizer IRandomizer public randomizer; // address => allowedToCallFunctions mapping(address => bool) private admins; constructor(uint16 _maxTokens) ERC721("Shark Game", "SHRK") { maxTokens = _maxTokens; PAID_TOKENS = _maxTokens / 6; _pause(); // Minnows // body traitCounts[0] = 3; // accessory traitCounts[1] = 23; // Sharks // body traitCounts[2] = 3; // accessory traitCounts[3] = 23; // Orcas // body traitCounts[4] = 3; // accessory traitCounts[5] = 23; } /** CRITICAL TO SETUP / MODIFIERS */ modifier requireContractsSet() { require(address(traits) != address(0) && address(coral) != address(0) && address(randomizer) != address(0), "Contracts not set"); _; } modifier blockIfChangingAddress() { require(admins[_msgSender()] || lastWriteAddress[tx.origin].blockNum < block.number, "hmmmm what doing?"); _; } modifier blockIfChangingToken(uint256 tokenId) { require(admins[_msgSender()] || lastWriteToken[tokenId].blockNum < block.number, "hmmmm what doing?"); _; } function setContracts(address _traits, address _coral, address _rand) external onlyOwner { traits = ITraits(_traits); coral = ICoral(_coral); randomizer = IRandomizer(_rand); } /** EXTERNAL */ function getTokenWriteBlock(uint256 tokenId) external view override returns(uint64) { require(admins[_msgSender()], "Only admins can call this"); return lastWriteToken[tokenId].blockNum; } /** * Mint a token - any payment / game logic should be handled in the game contract. * This will just generate random traits and mint a token to a designated address. */ function mint(address recipient, uint256 seed) external override whenNotPaused { require(admins[_msgSender()], "Only admins can call this"); require(minted + 1 <= maxTokens, "All tokens minted"); minted++; generate(minted, seed); if(tx.origin != recipient && recipient != address(coral)) { emit TokenStolen(minted, this.getTokenType(minted)); } _safeMint(recipient, minted); } /** * Burn a token - any game logic should be handled before this function. */ function burn(uint256 tokenId) external override whenNotPaused { require(admins[_msgSender()], "Only admins can call this"); require(ownerOf(tokenId) == tx.origin, "Oops you don't own that"); _burn(tokenId); } function updateOriginAccess(uint16[] memory tokenIds) external override { require(admins[_msgSender()], "Only admins can call this"); uint64 blockNum = uint64(block.number); uint64 time = uint64(block.timestamp); lastWriteAddress[tx.origin] = LastWrite(time, blockNum); for (uint256 i = 0; i < tokenIds.length; i++) { lastWriteToken[tokenIds[i]] = LastWrite(time, blockNum); } } function transferFrom( address from, address to, uint256 tokenId ) public virtual override(ERC721, IERC721) blockIfChangingToken(tokenId) { // allow admin contracts to be send without approval if(!admins[_msgSender()]) { require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved"); } _transfer(from, to, tokenId); } /** INTERNAL */ /** * generates traits for a specific token, checking to make sure it's unique * @param tokenId the id of the token to generate traits for * @param seed a pseudorandom 256 bit number to derive traits from * @return t - a struct of traits for the given token ID */ function generate(uint256 tokenId, uint256 seed) internal returns (SGToken memory t) { t = selectTraits(seed); tokenTraits[tokenId] = t; emit TokenMinted(tokenId, this.getTokenType(minted)); } /** * chooses a random trait * @param seed portion of the 256 bit seed to remove trait correlation * @param traitType the trait type to select a trait for * @return the ID of the randomly selected trait */ function selectTrait(uint16 seed, uint8 traitType) internal view returns (uint8) { return uint8(seed) % traitCounts[traitType]; } /** * selects the species and all of its traits based on the seed value * @param seed a pseudorandom 256 bit number to derive traits from * @return t - a struct of randomly selected traits */ function selectTraits(uint256 seed) internal view returns (SGToken memory t) { bool orcasEnabled = minted > 5000; uint256 typePercent = (seed & 0xFFFF) % 100; t.tokenType = typePercent < 90 ? ISharks.SGTokenType.MINNOW : typePercent < 92 && orcasEnabled ? ISharks.SGTokenType.ORCA : ISharks.SGTokenType.SHARK; uint8 shift = uint8(t.tokenType) * 2; seed >>= 16; t.base = selectTrait(uint16(seed & 0xFFFF), 0 + shift); seed >>= 16; t.accessory = selectTrait(uint16(seed & 0xFFFF), 1 + shift); seed >>= 16; } /** READ */ /** * checks if a token is a Wizards * @param tokenId the ID of the token to check * @return wizard - whether or not a token is a Wizards */ function getTokenType(uint256 tokenId) external view override blockIfChangingToken(tokenId) returns (ISharks.SGTokenType) { // Sneaky dragons will be slain if they try to peep this after mint. Nice try. ISharks.SGToken memory s = tokenTraits[tokenId]; return s.tokenType; } function getMaxTokens() external view override returns (uint16) { return maxTokens; } function getPaidTokens() external view override returns (uint16) { return PAID_TOKENS; } /** ADMIN */ /** * updates the number of tokens for sale */ function setPaidTokens(uint16 _paidTokens) external onlyOwner { PAID_TOKENS = _paidTokens; } /** * enables owner to pause / unpause minting */ function setPaused(bool _paused) external requireContractsSet onlyOwner { if (_paused) _pause(); else _unpause(); } /** * enables an address to mint / burn * @param addr the address to enable */ function addAdmin(address addr) external onlyOwner { admins[addr] = true; } /** * disables an address from minting / burning * @param addr the address to disable */ function removeAdmin(address addr) external onlyOwner { admins[addr] = false; } /** Traits */ function getTokenTraits(uint256 tokenId) external view override blockIfChangingAddress blockIfChangingToken(tokenId) returns (SGToken memory) { return tokenTraits[tokenId]; } function tokenURI(uint256 tokenId) public view override(ERC721, ISharks) blockIfChangingAddress blockIfChangingToken(tokenId) returns (string memory) { require(_exists(tokenId), "Token ID does not exist"); return traits.tokenURI(tokenId); } /** OVERRIDES FOR SAFETY */ function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override(ERC721Enumerable, IERC721Enumerable) blockIfChangingAddress returns (uint256) { // Y U checking on this address in the same block it's being modified... hmmmm require(admins[_msgSender()] || lastWriteAddress[owner].blockNum < block.number, "hmmmm what doing?"); uint256 tokenId = super.tokenOfOwnerByIndex(owner, index); require(admins[_msgSender()] || lastWriteToken[tokenId].blockNum < block.number, "hmmmm what doing?"); return tokenId; } function balanceOf(address owner) public view virtual override(ERC721, IERC721) blockIfChangingAddress returns (uint256) { // Y U checking on this address in the same block it's being modified... hmmmm require(admins[_msgSender()] || lastWriteAddress[owner].blockNum < block.number, "hmmmm what doing?"); return super.balanceOf(owner); } function ownerOf(uint256 tokenId) public view virtual override(ERC721, IERC721) blockIfChangingAddress blockIfChangingToken(tokenId) returns (address) { address addr = super.ownerOf(tokenId); // Y U checking on this address in the same block it's being modified... hmmmm require(admins[_msgSender()] || lastWriteAddress[addr].blockNum < block.number, "hmmmm what doing?"); return addr; } function tokenByIndex(uint256 index) public view virtual override(ERC721Enumerable, IERC721Enumerable) returns (uint256) { uint256 tokenId = super.tokenByIndex(index); // NICE TRY TOAD DRAGON require(admins[_msgSender()] || lastWriteToken[tokenId].blockNum < block.number, "hmmmm what doing?"); return tokenId; } function approve(address to, uint256 tokenId) public virtual override(ERC721, IERC721) blockIfChangingToken(tokenId) { super.approve(to, tokenId); } function getApproved(uint256 tokenId) public view virtual override(ERC721, IERC721) blockIfChangingToken(tokenId) returns (address) { return super.getApproved(tokenId); } function setApprovalForAll(address operator, bool approved) public virtual override(ERC721, IERC721) blockIfChangingAddress { super.setApprovalForAll(operator, approved); } function isApprovedForAll(address owner, address operator) public view virtual override(ERC721, IERC721) blockIfChangingAddress returns (bool) { return super.isApprovedForAll(owner, operator); } function safeTransferFrom( address from, address to, uint256 tokenId ) public virtual override(ERC721, IERC721) blockIfChangingToken(tokenId) { super.safeTransferFrom(from, to, tokenId); } function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public virtual override(ERC721, IERC721) blockIfChangingToken(tokenId) { super.safeTransferFrom(from, to, tokenId, _data); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.0 (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { require(owner() == _msgSender(), "Ownable: caller is not the owner"); _; } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.0 (security/Pausable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which allows children to implement an emergency stop * mechanism that can be triggered by an authorized account. * * This module is used through inheritance. It will make available the * modifiers `whenNotPaused` and `whenPaused`, which can be applied to * the functions of your contract. Note that they will not be pausable by * simply including this module, only once the modifiers are put in place. */ abstract contract Pausable is Context { /** * @dev Emitted when the pause is triggered by `account`. */ event Paused(address account); /** * @dev Emitted when the pause is lifted by `account`. */ event Unpaused(address account); bool private _paused; /** * @dev Initializes the contract in unpaused state. */ constructor() { _paused = false; } /** * @dev Returns true if the contract is paused, and false otherwise. */ function paused() public view virtual returns (bool) { return _paused; } /** * @dev Modifier to make a function callable only when the contract is not paused. * * Requirements: * * - The contract must not be paused. */ modifier whenNotPaused() { require(!paused(), "Pausable: paused"); _; } /** * @dev Modifier to make a function callable only when the contract is paused. * * Requirements: * * - The contract must be paused. */ modifier whenPaused() { require(paused(), "Pausable: not paused"); _; } /** * @dev Triggers stopped state. * * Requirements: * * - The contract must not be paused. */ function _pause() internal virtual whenNotPaused { _paused = true; emit Paused(_msgSender()); } /** * @dev Returns to normal state. * * Requirements: * * - The contract must be paused. */ function _unpause() internal virtual whenPaused { _paused = false; emit Unpaused(_msgSender()); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.0 (token/ERC721/ERC721.sol) 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 { _setApprovalForAll(_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 Approve `operator` to operate on all of `owner` tokens * * Emits a {ApprovalForAll} event. */ function _setApprovalForAll( address owner, address operator, bool approved ) internal virtual { require(owner != operator, "ERC721: approve to caller"); _operatorApprovals[owner][operator] = approved; emit ApprovalForAll(owner, operator, approved); } /** * @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 // OpenZeppelin Contracts v4.4.0 (token/ERC721/IERC721.sol) 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 // OpenZeppelin Contracts v4.4.0 (token/ERC721/IERC721Receiver.sol) 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 // OpenZeppelin Contracts v4.4.0 (token/ERC721/extensions/ERC721Enumerable.sol) 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 // OpenZeppelin Contracts v4.4.0 (token/ERC721/extensions/IERC721Enumerable.sol) 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 // OpenZeppelin Contracts v4.4.0 (token/ERC721/extensions/IERC721Metadata.sol) 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 // OpenZeppelin Contracts v4.4.0 (utils/Address.sol) 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 // OpenZeppelin Contracts v4.4.0 (utils/Context.sol) pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.0 (utils/Strings.sol) pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function toString(uint256 value) internal pure returns (string memory) { // Inspired by OraclizeAPI's implementation - MIT licence // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol if (value == 0) { return "0"; } uint256 temp = value; uint256 digits; while (temp != 0) { digits++; temp /= 10; } bytes memory buffer = new bytes(digits); while (value != 0) { digits -= 1; buffer[digits] = bytes1(uint8(48 + uint256(value % 10))); value /= 10; } return string(buffer); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation. */ function toHexString(uint256 value) internal pure returns (string memory) { if (value == 0) { return "0x00"; } uint256 temp = value; uint256 length = 0; while (temp != 0) { length++; temp >>= 8; } return toHexString(value, length); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length. */ function toHexString(uint256 value, uint256 length) internal pure returns (string memory) { bytes memory buffer = new bytes(2 * length + 2); buffer[0] = "0"; buffer[1] = "x"; for (uint256 i = 2 * length + 1; i > 1; --i) { buffer[i] = _HEX_SYMBOLS[value & 0xf]; value >>= 4; } require(value == 0, "Strings: hex length insufficient"); return string(buffer); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.0 (utils/cryptography/MerkleProof.sol) pragma solidity ^0.8.0; /** * @dev These functions deal with verification of Merkle Trees proofs. * * The proofs can be generated using the JavaScript library * https://github.com/miguelmota/merkletreejs[merkletreejs]. * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled. * * See `test/utils/cryptography/MerkleProof.test.js` for some examples. */ library MerkleProof { /** * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree * defined by `root`. For this, a `proof` must be provided, containing * sibling hashes on the branch from the leaf to the root of the tree. Each * pair of leaves and each pair of pre-images are assumed to be sorted. */ function verify( bytes32[] memory proof, bytes32 root, bytes32 leaf ) internal pure returns (bool) { return processProof(proof, leaf) == root; } /** * @dev Returns the rebuilt hash obtained by traversing a Merklee tree up * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt * hash matches the root of the tree. When processing the proof, the pairs * of leafs & pre-images are assumed to be sorted. * * _Available since v4.4._ */ function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) { bytes32 computedHash = leaf; for (uint256 i = 0; i < proof.length; i++) { bytes32 proofElement = proof[i]; if (computedHash <= proofElement) { // Hash(current computed hash + current element of the proof) computedHash = keccak256(abi.encodePacked(computedHash, proofElement)); } else { // Hash(current element of the proof + current computed hash) computedHash = keccak256(abi.encodePacked(proofElement, computedHash)); } } return computedHash; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.0 (utils/introspection/ERC165.sol) pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Implementation of the {IERC165} interface. * * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check * for the additional interface id that will be supported. For example: * * ```solidity * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { * return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId); * } * ``` * * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation. */ abstract contract ERC165 is IERC165 { /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IERC165).interfaceId; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.0 (utils/introspection/IERC165.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); }
// SPDX-License-Identifier: MIT LICENSE pragma solidity ^0.8.0; interface IChum { function mint(address to, uint256 amount) external; function burn(address from, uint256 amount) external; function updateOriginAccess() external; function transferFrom(address sender, address recipient, uint256 amount) external returns (bool); }
// SPDX-License-Identifier: MIT LICENSE pragma solidity ^0.8.0; import "./ISharks.sol"; interface ICoral { function addManyToCoral(address account, uint16[] calldata tokenIds) external; function randomTokenOwner(ISharks.SGTokenType tokenType, uint256 seed) external view returns (address); }
// SPDX-License-Identifier: MIT LICENSE pragma solidity ^0.8.0; interface IRandomizer { function random() external returns (uint256); }
// SPDX-License-Identifier: MIT LICENSE pragma solidity ^0.8.0; import "@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol"; interface ISharks is IERC721Enumerable { // game data storage enum SGTokenType { MINNOW, SHARK, ORCA } struct SGToken { SGTokenType tokenType; uint8 base; uint8 accessory; } function minted() external returns (uint16); function updateOriginAccess(uint16[] memory tokenIds) external; function mint(address recipient, uint256 seed) external; function burn(uint256 tokenId) external; function getMaxTokens() external view returns (uint16); function getPaidTokens() external view returns (uint16); function tokenURI(uint256 tokenId) external view returns (string memory); function getTokenTraits(uint256 tokenId) external view returns (SGToken memory); function getTokenWriteBlock(uint256 tokenId) external view returns(uint64); function getTokenType(uint256 tokenId) external view returns(SGTokenType); }
// SPDX-License-Identifier: MIT LICENSE pragma solidity ^0.8.0; interface ITraits { function tokenURI(uint256 tokenId) external view returns (string memory); }
{ "evmVersion": "london", "libraries": {}, "metadata": { "bytecodeHash": "ipfs", "useLiteralContent": true }, "optimizer": { "enabled": true, "runs": 50 }, "remappings": [], "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"uint16","name":"_maxTokens","type":"uint16"}],"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":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":true,"internalType":"enum ISharks.SGTokenType","name":"tokenType","type":"uint8"}],"name":"TokenMinted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":true,"internalType":"enum ISharks.SGTokenType","name":"tokenType","type":"uint8"}],"name":"TokenStolen","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"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[],"name":"PAID_TOKENS","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"addr","type":"address"}],"name":"addAdmin","outputs":[],"stateMutability":"nonpayable","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":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"coral","outputs":[{"internalType":"contract ICoral","name":"","type":"address"}],"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":"getMaxTokens","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPaidTokens","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getTokenTraits","outputs":[{"components":[{"internalType":"enum ISharks.SGTokenType","name":"tokenType","type":"uint8"},{"internalType":"uint8","name":"base","type":"uint8"},{"internalType":"uint8","name":"accessory","type":"uint8"}],"internalType":"struct ISharks.SGToken","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getTokenType","outputs":[{"internalType":"enum ISharks.SGTokenType","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getTokenWriteBlock","outputs":[{"internalType":"uint64","name":"","type":"uint64"}],"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":"maxTokens","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"seed","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"minted","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"randomizer","outputs":[{"internalType":"contract IRandomizer","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"addr","type":"address"}],"name":"removeAdmin","outputs":[],"stateMutability":"nonpayable","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":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_traits","type":"address"},{"internalType":"address","name":"_coral","type":"address"},{"internalType":"address","name":"_rand","type":"address"}],"name":"setContracts","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_paidTokens","type":"uint16"}],"name":"setPaidTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_paused","type":"bool"}],"name":"setPaused","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":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"traitCounts","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"traits","outputs":[{"internalType":"contract ITraits","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16[]","name":"tokenIds","type":"uint16[]"}],"name":"updateOriginAccess","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
0000000000000000000000000000000000000000000000000000000000007530
-----Decoded View---------------
Arg [0] : _maxTokens (uint16): 30000
-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000007530
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.