Overview
Max Total Supply
100,000,000 R4RE
Holders
450 (0.00%)
Market
Price
$0.01 @ 0.000003 ETH (-1.11%)
Onchain Market Cap
$616,563.00
Circulating Supply Market Cap
$0.00
Other Info
Token Contract (WITH 18 Decimals)
Balance
74,114.093555235318434652 R4REValue
$456.96 ( ~0.193957163839611 Eth) [0.0741%]Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Source Code Verified (Exact Match)
Contract Name:
R4RE
Compiler Version
v0.8.23+commit.f704f362
Optimization Enabled:
Yes with 1000 runs
Other Settings:
paris EvmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT // Author: A.P // Organization: Rare Art // Development: Kibernacia // Product: R4RE // Version: 1.0.0 // Link: https://linktr.ee/rareuniverse pragma solidity >=0.8.23 <0.9.0; // OpenZeppelin import {ERC20} from "@openzeppelin/contracts/token/ERC20/ERC20.sol"; import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol"; // Uniswap V2 import {IUniswapV2Factory} from "@uniswap/v2-core/contracts/interfaces/IUniswapV2Factory.sol"; import {IUniswapV2Router02} from "@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router02.sol"; // R4RE import {R4REPool} from "./R4REPool.sol"; contract R4RE is ERC20, Ownable, R4REPool { /// @notice Stores token name. /// @dev Stores constant string. string private constant _NAME = "R4RE"; /// @notice Stores token symbol. /// @dev Stores constant string. string private constant _SYMBOL = "R4RE"; /// @notice Stores max wallet factor. /// @dev Stores number. uint32 private _maxWalletFactor = 50; /// @notice Stores max transaction factor. /// @dev Stores number. uint32 private _maxTransactionFactor = 50; /// @notice Stores time-based restriction per address. /// @dev Stores map from address to timestamp. mapping(address => uint256) public lastTransactionTimestamp; /// @notice Stores cooldown time per address. /// @dev Stores timestamp. uint256 public cooldownTime = 5 seconds; /// @notice Indicates whether automatic liquidity provision to the pool is enabled. /// @dev Set to `true` by default, allowing the contract to automatically add liquidity. This can be toggled to enable or disable the feature. bool public autoLiquidityProviding = true; /// @notice Stores tax factor. /// @dev Stores number. uint32 private _taxFactor = 100; /// @notice Stores buy tax. /// @dev Stores number. uint32 public buyTax = 6; // 6.00% (default) /// @notice Stores sell tax. /// @dev Stores number. uint32 public sellTax = 6; // 6.00% (default) /// @notice Defines the fee percentage for liquidity provision. /// @notice LP tax will be fractionated from both buy and sell tax. /// @dev Stored number. uint32 public liquidityFee = 50; // 50.00% (default) /// @notice Stores tax collecting address. /// @dev Stores address. address payable public taxCollector; /// @notice Stores excluded from fee addresses. /// @dev Stores map from address to bool. mapping(address => bool) public isExcluded; constructor( uint256 initialSupply ) ERC20(_NAME, _SYMBOL) Ownable(_msgSender()) { // Create token supply _mint(_msgSender(), initialSupply); // Set tax collection address taxCollector = payable(_msgSender()); // Setup uniswap v2 router uniswapV2Router = IUniswapV2Router02( 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D ); // Set uniswap v2 factory IUniswapV2Factory uniswapV2Factory = IUniswapV2Factory( uniswapV2Router.factory() ); // Create uniswap v2 pair uniswapV2Pair = uniswapV2Factory.createPair( address(this), uniswapV2Router.WETH() ); // Exclude owner, contract, uniswap v2 router and pair from fees by default isExcluded[_msgSender()] = true; isExcluded[address(this)] = true; isExcluded[address(uniswapV2Router)] = true; isExcluded[uniswapV2Pair] = true; } // Modifiers /** * @dev Throws if called by any account other than the tax collector. */ modifier onlyTaxCollector() { if (taxCollector != _msgSender()) { revert OwnableUnauthorizedAccount(_msgSender()); } _; } /** * @dev Throws if transaction conditions are not valid. * @param from The address to which tokens are being transferred. * @param to The address to which tokens are being transferred. * @param value The amount of tokens being transferred. */ modifier validateTransfer( address from, address to, uint256 value ) { // Validation if (from == address(0)) { revert TransferFromZeroAddress(); } if (to == address(0)) { revert TransferToZeroAddress(); } if (!isExcluded[from] && isUniswap(to)) { // Max transaction size validation if (value > maxTransactionSize()) { revert MaxTransactionSizeExceeded(); } // Time-based restriction validation uint256 timestamp = lastTransactionTimestamp[from]; uint256 restriction = timestamp + cooldownTime; if (block.timestamp < restriction) { revert TransferTimeRestriction(); } // Set timestamp lastTransactionTimestamp[from] = block.timestamp; } if (isUniswap(from) && !isExcluded[to]) { // Max transaction size validation if (value > maxTransactionSize()) { revert MaxTransactionSizeExceeded(); } // Time-based restriction validation uint256 timestamp = lastTransactionTimestamp[to]; uint256 restriction = timestamp + cooldownTime; if (block.timestamp < restriction) { revert TransferTimeRestriction(); } // Set timestamp lastTransactionTimestamp[to] = block.timestamp; } if (!isExcluded[to]) { // Max wallet size validation if ((balanceOf(to) + value) > maxWalletSize()) { revert MaxWalletSizeExceeded(); } } // Cooldown transfer if (!isExcluded[from] && !isExcluded[to]) { lastTransactionTimestamp[to] = lastTransactionTimestamp[from]; } _; } /** * @dev Overrides transfer function to add custom logic for trading protections and taxes. * @notice This function is used to transfer tokens with additional features such as trading protections and taxes. * @param to The address to which tokens are transferred. * @param value The amount of tokens to be transferred. * @return A boolean that indicates whether the operation succeeded. */ function transfer( address to, uint256 value ) public override validateTransfer(_msgSender(), to, value) returns (bool) { // Parameters uint256 amountAfterTax = value; uint256 taxedAmount = 0; bool deductTax = false; // Swap Token to ETH if (_msgSender() == uniswapV2Pair) { // Verification if (!isExcluded[to]) { deductTax = true; } if (deductTax) { // Taxation (amountAfterTax, taxedAmount) = calculateTax(value, buyTax); // Collect tax if (taxedAmount > 0) { // Update super._update(_msgSender(), address(this), taxedAmount); // Event emit Taxed(_msgSender(), taxedAmount); } return super.transfer(to, amountAfterTax); } else { return super.transfer(to, value); } } return super.transfer(to, value); } /** * @dev Overrides transferFrom function to add custom logic for trading protections and taxes. * @notice This function is used to transfer tokens from one address to another with additional features such as trading protections and taxes. * @param from The address from which tokens are transferred. * @param to The address to which tokens are transferred. * @param value The amount of tokens to be transferred. * @return A boolean that indicates whether the operation succeeded. */ function transferFrom( address from, address to, uint256 value ) public override validateTransfer(from, to, value) returns (bool) { // Parameters uint256 amountAfterTax = value; uint256 taxedAmount = 0; bool deductTax = false; // Swap ETH to Token if (from == uniswapV2Pair) { // Verification if (!isExcluded[to]) { deductTax = true; } if (deductTax) { // Taxation (amountAfterTax, taxedAmount) = calculateTax(value, buyTax); // Collect tax if (taxedAmount > 0) { // Update super._update(from, address(this), taxedAmount); // Event emit Taxed(to, taxedAmount); } return super.transferFrom(from, to, amountAfterTax); } else { return super.transferFrom(from, to, value); } } // Swap Token to ETH if (to == uniswapV2Pair) { // Verification if (!isExcluded[from]) { deductTax = true; } if (deductTax) { // Taxation (amountAfterTax, taxedAmount) = calculateTax(value, sellTax); // Collect tax if (taxedAmount > 0) { // Update super._update(from, address(this), taxedAmount); if (autoLiquidityProviding) { // Tax uint256 amountTax = 0; uint256 amountLiquidity = 0; uint256 amountSwap = balanceOf(address(this)); // Distribution (amountTax, amountLiquidity) = calculateTax( balanceOf(address(this)), liquidityFee ); // Validation if (amountLiquidity >= 2) { amountSwap = amountTax + amountLiquidity / 2; } // Swap swapTokensForEth(amountSwap); if (autoLiquidityProviding) { // Distribution uint amountToken = balanceOf(address(this)); uint amountETH = quote(amountToken); emit Quote( amountToken, amountETH, address(this).balance ); // Add Liquidity if (address(this).balance > amountETH) { addLiquidity(amountToken, amountETH); } } // Distribute transferTax(); } else { // Swap swapTokensForEth(balanceOf(address(this))); // Distribute transferTax(); } // Event emit Taxed(from, taxedAmount); } return super.transferFrom(from, to, amountAfterTax); } else { return super.transferFrom(from, to, value); } } return super.transferFrom(from, to, value); } /** * @dev Checks if the given address is either the Uniswap V2 Router or the Uniswap V2 Pair. * @param sender The address to be checked. * @return Whether the address is associated with Uniswap. */ function isUniswap(address sender) private view returns (bool) { return sender == address(uniswapV2Router) || sender == uniswapV2Pair; } /** * @notice Returns the max wallet size per address. * @dev Returns a number calculated based on supply divided by the factor. */ function maxWalletSize() public view returns (uint256) { return totalSupply() / _maxWalletFactor; } /** * @notice Returns the max transaction size per transfer. * @dev Returns a number calculated based on supply divided by the factor. */ function maxTransactionSize() public view returns (uint256) { return totalSupply() / _maxTransactionFactor; } /** * @dev Calculates the amount after applying a tax to the given amount. * @param amount The original amount on which tax is to be applied. * @param tax The tax rate to be applied, represented as a percentage (e.g., 5 for 5%). * @return amountAfterTax The amount after applying the tax. * @return taxedAmount The calculated tax amount. * * @notice This function is a view function, meaning it does not modify the state of the contract. * @notice If the tax is set to 0, the original amount is returned with no tax applied. * @notice If the product of amount and tax is less than a predefined factor (_taxFactor), * the tax is considered negligible and the amount is returned with no tax applied. * @notice If the original amount is less than 2, no tax is applied, and the original amount is returned. * @notice If none of the above conditions are met, the tax is calculated and subtracted from the original amount. */ function calculateTax( uint256 amount, uint32 tax ) public view returns (uint256 amountAfterTax, uint256 taxedAmount) { // Validation Zero Tax if (tax == 0) return (amount, 0); // Validation Small Amount if ((amount * tax) < _taxFactor) { if (amount < 2) { return (amount, 0); } else { taxedAmount = amount / 2; amountAfterTax = amount - taxedAmount; return (amountAfterTax, taxedAmount); } } taxedAmount = (amount * tax) / _taxFactor; amountAfterTax = amount - taxedAmount; return (amountAfterTax, taxedAmount); } /** * @dev Sets a new tax collector for the contract. * @param newTaxCollector The address of the new tax collector. * * @notice This function is external and can be called by anyone, but it is restricted to only the current tax collector. * @notice Only the current tax collector has the authority to set a new tax collector. * @notice The new tax collector's address is stored, and the old tax collector is replaced with the new one. * @notice The new tax collector is marked as excluded to prevent taxation on themselves. * @notice Emits a TaxCollectorModified event with details about the modification, including the old and new tax collector's addresses. */ function setTaxCollector( address newTaxCollector ) external onlyTaxCollector { // Set address oldTaxCollector = taxCollector; taxCollector = payable(newTaxCollector); // Exclude isExcluded[newTaxCollector] = true; // Event emit TaxCollectorModified(oldTaxCollector, newTaxCollector); } /** * @dev Sets the exclusion status for a given account from tax calculations. * @param account The address of the account to be excluded or included. * @param exclude A boolean flag indicating whether the account should be excluded (true) or included (false). * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to exclude or include accounts. * @notice The exclusion status is updated for the specified account, affecting tax calculations. * @notice Emits an Excluded event with details about the modification, including the account address and exclusion status. */ function setExclude(address account, bool exclude) external onlyOwner { // Set isExcluded[account] = exclude; // Event emit Excluded(account, exclude); } /** * @dev Sets the maximum wallet factor for the contract, which is used as a threshold for wallet balance validation. * @param newFactor The new maximum wallet factor to be set. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to set the maximum wallet factor. * @notice The new maximum wallet factor must not exceed the total supply of the contract's token. * @notice If the new maximum wallet factor is invalid, the function reverts and emits an error message. * @notice Emits a FactorModified event with details about the modification, including the factor type, old factor, and new factor. */ function setMaxWalletFactor(uint32 newFactor) external onlyOwner { // Validation if (newFactor > totalSupply()) { revert InvalidInput( "Max wallet factor", "Max wallet factor cannot exceed total supply" ); } // Set uint32 oldFactor = _maxWalletFactor; _maxWalletFactor = newFactor; // Event emit FactorModified("Max Wallet Factor", oldFactor, newFactor); } /** * @dev Sets the maximum transaction factor for the contract, which is used as a threshold for transaction validation. * @param newFactor The new maximum transaction factor to be set. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to set the maximum transaction factor. * @notice The new maximum transaction factor must not exceed the total supply of the contract's token. * @notice If the new maximum transaction factor is invalid, the function reverts and emits an error message. * @notice Emits a FactorModified event with details about the modification, including the factor type, old factor, and new factor. */ function setMaxTransactionFactor(uint32 newFactor) external onlyOwner { // Validation if (newFactor > totalSupply()) { revert InvalidInput( "Max transaction factor", "Max transaction factor cannot exceed total supply" ); } // Set uint32 oldFactor = _maxTransactionFactor; _maxTransactionFactor = newFactor; // Event emit FactorModified("Max Transaction Factor", oldFactor, newFactor); } /** * @dev Sets the cooldown time for transactions in the contract. * @param newCooldownTime The new cooldown time, representing the duration in seconds. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to set the cooldown time. * @notice The new cooldown time is stored, affecting the time duration between transactions. * @notice Emits a CooldownTimeModified event with details about the modification, including the old and new cooldown times. */ function setCooldownTime(uint256 newCooldownTime) external onlyOwner { // Set uint256 oldCooldownTime = cooldownTime; cooldownTime = newCooldownTime; // Event emit CooldownTimeModified(oldCooldownTime, newCooldownTime); } /** * @dev Toggles the automatic liquidity provision feature of the contract. This feature, when enabled, allows the contract to automatically provide liquidity to a paired liquidity pool. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to toggle the automatic liquidity provision feature. * @notice Toggling this feature inverses the current state of the autoLiquidityProviding variable. * @notice Emits an AutoLiquiditySwitch event indicating the new state of the automatic liquidity provision feature. */ function switchAutoLiquidity() external onlyOwner { // Set autoLiquidityProviding = !autoLiquidityProviding; // Event emit AutoLiquiditySwitch(autoLiquidityProviding); } /** * @dev Sets the tax factor for the contract, which is used as a threshold for tax division. * @param newTaxFactor The new tax factor to be set. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to set the tax factor. * @notice The new tax factor must not exceed the total supply of the contract's token. * @notice If the new tax factor is invalid, the function reverts and emits an error message. * @notice Emits a FactorModified event with details about the modification, including the factor type, old factor, and new factor. */ function setTaxFactor(uint32 newTaxFactor) external onlyOwner { // Validation if (_taxFactor > totalSupply()) { revert InvalidInput( "Tax Factor", "Tax factor cannot exceed total supply" ); } // Set uint32 oldTaxFactor = newTaxFactor; _taxFactor = newTaxFactor; // Event emit FactorModified("Tax Factor", oldTaxFactor, newTaxFactor); } /** * @dev Sets the buying tax rate for the contract. * @param newTax The new tax rate to be set, represented as a percentage (e.g., 5 for 5%). * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to set the buying tax rate. * @notice The new tax rate must not exceed a predefined factor (_taxFactor) to prevent excessive taxation. * @notice If the new tax rate is invalid, the function reverts and emits an error message. * @notice Emits a TaxModified event with details about the modification, including the tax type, old tax rate, and new tax rate. */ function setBuyTax(uint32 newTax) external onlyOwner { // Validation if (newTax > _taxFactor) { revert InvalidInput("Buy Tax", "Buy tax cannot exceed tax factor"); } // Set uint32 oldTax = buyTax; buyTax = newTax; // Event emit TaxModified("Buy Tax", oldTax, newTax); } /** * @dev Sets the selling tax rate for the contract. * @param newTax The new tax rate to be set, represented as a percentage. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to set the selling tax rate. * @notice The new tax rate must not exceed a predefined factor (_taxFactor) to prevent excessive taxation. * @notice If the new tax rate is invalid, the function reverts and emits an error message. * @notice Emits a TaxModified event with details about the modification, including the tax type, old tax rate, and new tax rate. */ function setSellTax(uint32 newTax) external onlyOwner { // Validation if (newTax > _taxFactor) { revert InvalidInput( "Sell Tax", "Sell tax cannot exceed tax factor" ); } // Set uint32 oldTax = sellTax; sellTax = newTax; // Event emit TaxModified("Sell Tax", oldTax, newTax); } /** * @dev Sets a new liquidity fee for the contract, which is applied to transactions for liquidity provision. * @param newTax The new liquidity fee to be set, expressed in basis points (bps). For example, a value of 50 represents a 0.5% fee. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to set the liquidity fee. * @notice The new liquidity fee must not exceed the predefined tax factor limit. If it does, the function reverts with an "InvalidInput" error. * @notice Emits a `TaxModified` event with details about the modification, including the tax type ("LP Tax"), old tax rate, and new tax rate. */ function setliquidityFee(uint32 newTax) external onlyOwner { // Validation if (newTax > _taxFactor) { revert InvalidInput("LP Tax", "LP tax cannot exceed tax factor"); } // Set uint32 oldTax = liquidityFee; liquidityFee = newTax; // Event emit TaxModified("LP Tax", oldTax, newTax); } /** * @dev Adds liquidity to the Uniswap V2 liquidity pool using a specified amount of tokens and ETH. * The function first verifies the Uniswap V2 Router's address, then approves the router to spend the tokens, * and finally attempts to add liquidity to the pool. It handles success or failure of liquidity addition. * @param amountToken The amount of tokens to add to the pool. * @param amountETH The amount of ETH to add to the pool, sent along with the transaction. * * @notice This function is private, meaning it can only be called from within the contract itself. * @notice Before calling this function, ensure that the Uniswap V2 Router is set and valid. * @notice The function approves the Uniswap V2 Router to spend the specified `amountToken`. * @notice Attempts to add `amountToken` tokens and `amountETH` ETH to the Uniswap V2 liquidity pool. * If successful, emits a `LiquidityAdded` event with the amounts used and liquidity tokens received. * @notice If the attempt to add liquidity fails due to a revert with a reason, emits a `LiquidityAdditionFailed` event with the reason. * @notice If the attempt fails without a revert reason, emits a `LiquidityAdditionFailedBytes` event with the low-level data. */ function addLiquidity(uint amountToken, uint amountETH) private { // Verification if (address(uniswapV2Router) == address(0)) { revert UniswapV2InvalidRouter(address(0)); } // Approve the Uniswap V2 router to spend the token amount _approve(address(this), address(uniswapV2Router), amountToken); // Add tokens and ETH to the liquidity pool try uniswapV2Router.addLiquidityETH{value: amountETH}( address(this), amountToken, 0, // Consider setting non-zero slippage limits for production 0, // Consider setting non-zero slippage limits for production address(taxCollector), block.timestamp + 600 ) returns (uint amountTokenUsed, uint amountETHUsed, uint liquidity) { // Handle successful liquidity addition // e.g., Emit an event or execute further logic as needed emit LiquidityAdded(amountTokenUsed, amountETHUsed, liquidity); } catch Error(string memory reason) { // Handle a revert with a reason from the Uniswap V2 Router // e.g., Emit an event or revert the transaction emit LiquidityAdditionFailed(reason); } catch (bytes memory lowLevelData) { // Handle a failure without a revert reason from the Uniswap V2 Router // e.g., Emit an event or revert the transaction emit LiquidityAdditionFailedBytes(lowLevelData); } } /** * @dev Initiates the swap of Tokens for ETH and distributes the resulting ETH. * @dev Accessible only by the contract owner. */ function swap() external onlyOwner { // Swap swapTokensForEth(balanceOf(address(this))); // Distribute transferTax(); // Event emit Swap(); } /** * @dev Internal function to swap Tokens for ETH using the Uniswap V2 Router. * @param amount The amount of tokens to be swapped. */ function swapTokensForEth(uint256 amount) private { // Verification if (address(uniswapV2Router) == address(0)) { revert UniswapV2InvalidRouter(address(0)); } // Approve the Uniswap V2 router to spend the token amount _approve(address(this), address(uniswapV2Router), amount); // Parameters address[] memory path = new address[](2); // Configuration path[0] = address(this); path[1] = uniswapV2Router.WETH(); // Swap tokens for ETH uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens( amount, 0, path, address(this), block.timestamp + 600 ); } /** * @dev Internal function to transfer collected tax to the designated tax collector address. */ function transferTax() private { // Parameter uint256 tax = address(this).balance; if (tax > 0) { taxCollector.transfer(tax); } } /** * @dev Fallback function to receive ETH. */ receive() external payable {} /** * @dev Fallback function to receive ETH. */ fallback() external payable {} }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol) pragma solidity ^0.8.20; import {Context} from "../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. * * The initial owner is set to the address provided by the deployer. 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; /** * @dev The caller account is not authorized to perform an operation. */ error OwnableUnauthorizedAccount(address account); /** * @dev The owner is not a valid owner account. (eg. `address(0)`) */ error OwnableInvalidOwner(address owner); event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the address provided by the deployer as the initial owner. */ constructor(address initialOwner) { if (initialOwner == address(0)) { revert OwnableInvalidOwner(address(0)); } _transferOwnership(initialOwner); } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { if (owner() != _msgSender()) { revert OwnableUnauthorizedAccount(_msgSender()); } } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby disabling 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 { if (newOwner == address(0)) { revert OwnableInvalidOwner(address(0)); } _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 (last updated v5.0.0) (interfaces/draft-IERC6093.sol) pragma solidity ^0.8.20; /** * @dev Standard ERC20 Errors * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC20 tokens. */ interface IERC20Errors { /** * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. * @param balance Current balance for the interacting account. * @param needed Minimum amount required to perform a transfer. */ error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed); /** * @dev Indicates a failure with the token `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. */ error ERC20InvalidSender(address sender); /** * @dev Indicates a failure with the token `receiver`. Used in transfers. * @param receiver Address to which tokens are being transferred. */ error ERC20InvalidReceiver(address receiver); /** * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers. * @param spender Address that may be allowed to operate on tokens without being their owner. * @param allowance Amount of tokens a `spender` is allowed to operate with. * @param needed Minimum amount required to perform a transfer. */ error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed); /** * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals. * @param approver Address initiating an approval operation. */ error ERC20InvalidApprover(address approver); /** * @dev Indicates a failure with the `spender` to be approved. Used in approvals. * @param spender Address that may be allowed to operate on tokens without being their owner. */ error ERC20InvalidSpender(address spender); } /** * @dev Standard ERC721 Errors * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC721 tokens. */ interface IERC721Errors { /** * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in EIP-20. * Used in balance queries. * @param owner Address of the current owner of a token. */ error ERC721InvalidOwner(address owner); /** * @dev Indicates a `tokenId` whose `owner` is the zero address. * @param tokenId Identifier number of a token. */ error ERC721NonexistentToken(uint256 tokenId); /** * @dev Indicates an error related to the ownership over a particular token. Used in transfers. * @param sender Address whose tokens are being transferred. * @param tokenId Identifier number of a token. * @param owner Address of the current owner of a token. */ error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner); /** * @dev Indicates a failure with the token `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. */ error ERC721InvalidSender(address sender); /** * @dev Indicates a failure with the token `receiver`. Used in transfers. * @param receiver Address to which tokens are being transferred. */ error ERC721InvalidReceiver(address receiver); /** * @dev Indicates a failure with the `operator`’s approval. Used in transfers. * @param operator Address that may be allowed to operate on tokens without being their owner. * @param tokenId Identifier number of a token. */ error ERC721InsufficientApproval(address operator, uint256 tokenId); /** * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals. * @param approver Address initiating an approval operation. */ error ERC721InvalidApprover(address approver); /** * @dev Indicates a failure with the `operator` to be approved. Used in approvals. * @param operator Address that may be allowed to operate on tokens without being their owner. */ error ERC721InvalidOperator(address operator); } /** * @dev Standard ERC1155 Errors * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC1155 tokens. */ interface IERC1155Errors { /** * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. * @param balance Current balance for the interacting account. * @param needed Minimum amount required to perform a transfer. * @param tokenId Identifier number of a token. */ error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId); /** * @dev Indicates a failure with the token `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. */ error ERC1155InvalidSender(address sender); /** * @dev Indicates a failure with the token `receiver`. Used in transfers. * @param receiver Address to which tokens are being transferred. */ error ERC1155InvalidReceiver(address receiver); /** * @dev Indicates a failure with the `operator`’s approval. Used in transfers. * @param operator Address that may be allowed to operate on tokens without being their owner. * @param owner Address of the current owner of a token. */ error ERC1155MissingApprovalForAll(address operator, address owner); /** * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals. * @param approver Address initiating an approval operation. */ error ERC1155InvalidApprover(address approver); /** * @dev Indicates a failure with the `operator` to be approved. Used in approvals. * @param operator Address that may be allowed to operate on tokens without being their owner. */ error ERC1155InvalidOperator(address operator); /** * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation. * Used in batch transfers. * @param idsLength Length of the array of token identifiers * @param valuesLength Length of the array of token amounts */ error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/ERC20.sol) pragma solidity ^0.8.20; import {IERC20} from "./IERC20.sol"; import {IERC20Metadata} from "./extensions/IERC20Metadata.sol"; import {Context} from "../../utils/Context.sol"; import {IERC20Errors} from "../../interfaces/draft-IERC6093.sol"; /** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * * TIP: For a detailed writeup see our guide * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How * to implement supply mechanisms]. * * The default value of {decimals} is 18. To change this, you should override * this function so it returns a different value. * * We have followed general OpenZeppelin Contracts guidelines: functions revert * instead returning `false` on failure. This behavior is nonetheless * conventional and does not conflict with the expectations of ERC20 * applications. * * Additionally, an {Approval} event is emitted on calls to {transferFrom}. * This allows applications to reconstruct the allowance for all accounts just * by listening to said events. Other implementations of the EIP may not emit * these events, as it isn't required by the specification. */ abstract contract ERC20 is Context, IERC20, IERC20Metadata, IERC20Errors { mapping(address account => uint256) private _balances; mapping(address account => mapping(address spender => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {name} and {symbol}. * * All two of these values are immutable: they can only be set once during * construction. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev Returns the name of the token. */ function name() public view virtual returns (string memory) { return _name; } /** * @dev Returns the symbol of the token, usually a shorter version of the * name. */ function symbol() public view virtual returns (string memory) { return _symbol; } /** * @dev Returns the number of decimals used to get its user representation. * For example, if `decimals` equals `2`, a balance of `505` tokens should * be displayed to a user as `5.05` (`505 / 10 ** 2`). * * Tokens usually opt for a value of 18, imitating the relationship between * Ether and Wei. This is the default value returned by this function, unless * it's overridden. * * NOTE: This information is only used for _display_ purposes: it in * no way affects any of the arithmetic of the contract, including * {IERC20-balanceOf} and {IERC20-transfer}. */ function decimals() public view virtual returns (uint8) { return 18; } /** * @dev See {IERC20-totalSupply}. */ function totalSupply() public view virtual returns (uint256) { return _totalSupply; } /** * @dev See {IERC20-balanceOf}. */ function balanceOf(address account) public view virtual returns (uint256) { return _balances[account]; } /** * @dev See {IERC20-transfer}. * * Requirements: * * - `to` cannot be the zero address. * - the caller must have a balance of at least `value`. */ function transfer(address to, uint256 value) public virtual returns (bool) { address owner = _msgSender(); _transfer(owner, to, value); return true; } /** * @dev See {IERC20-allowance}. */ function allowance(address owner, address spender) public view virtual returns (uint256) { return _allowances[owner][spender]; } /** * @dev See {IERC20-approve}. * * NOTE: If `value` is the maximum `uint256`, the allowance is not updated on * `transferFrom`. This is semantically equivalent to an infinite approval. * * Requirements: * * - `spender` cannot be the zero address. */ function approve(address spender, uint256 value) public virtual returns (bool) { address owner = _msgSender(); _approve(owner, spender, value); return true; } /** * @dev See {IERC20-transferFrom}. * * Emits an {Approval} event indicating the updated allowance. This is not * required by the EIP. See the note at the beginning of {ERC20}. * * NOTE: Does not update the allowance if the current allowance * is the maximum `uint256`. * * Requirements: * * - `from` and `to` cannot be the zero address. * - `from` must have a balance of at least `value`. * - the caller must have allowance for ``from``'s tokens of at least * `value`. */ function transferFrom(address from, address to, uint256 value) public virtual returns (bool) { address spender = _msgSender(); _spendAllowance(from, spender, value); _transfer(from, to, value); return true; } /** * @dev Moves a `value` amount of tokens from `from` to `to`. * * This internal function is equivalent to {transfer}, and can be used to * e.g. implement automatic token fees, slashing mechanisms, etc. * * Emits a {Transfer} event. * * NOTE: This function is not virtual, {_update} should be overridden instead. */ function _transfer(address from, address to, uint256 value) internal { if (from == address(0)) { revert ERC20InvalidSender(address(0)); } if (to == address(0)) { revert ERC20InvalidReceiver(address(0)); } _update(from, to, value); } /** * @dev Transfers a `value` amount of tokens from `from` to `to`, or alternatively mints (or burns) if `from` * (or `to`) is the zero address. All customizations to transfers, mints, and burns should be done by overriding * this function. * * Emits a {Transfer} event. */ function _update(address from, address to, uint256 value) internal virtual { if (from == address(0)) { // Overflow check required: The rest of the code assumes that totalSupply never overflows _totalSupply += value; } else { uint256 fromBalance = _balances[from]; if (fromBalance < value) { revert ERC20InsufficientBalance(from, fromBalance, value); } unchecked { // Overflow not possible: value <= fromBalance <= totalSupply. _balances[from] = fromBalance - value; } } if (to == address(0)) { unchecked { // Overflow not possible: value <= totalSupply or value <= fromBalance <= totalSupply. _totalSupply -= value; } } else { unchecked { // Overflow not possible: balance + value is at most totalSupply, which we know fits into a uint256. _balances[to] += value; } } emit Transfer(from, to, value); } /** * @dev Creates a `value` amount of tokens and assigns them to `account`, by transferring it from address(0). * Relies on the `_update` mechanism * * Emits a {Transfer} event with `from` set to the zero address. * * NOTE: This function is not virtual, {_update} should be overridden instead. */ function _mint(address account, uint256 value) internal { if (account == address(0)) { revert ERC20InvalidReceiver(address(0)); } _update(address(0), account, value); } /** * @dev Destroys a `value` amount of tokens from `account`, lowering the total supply. * Relies on the `_update` mechanism. * * Emits a {Transfer} event with `to` set to the zero address. * * NOTE: This function is not virtual, {_update} should be overridden instead */ function _burn(address account, uint256 value) internal { if (account == address(0)) { revert ERC20InvalidSender(address(0)); } _update(account, address(0), value); } /** * @dev Sets `value` as the allowance of `spender` over the `owner` s tokens. * * This internal function is equivalent to `approve`, and can be used to * e.g. set automatic allowances for certain subsystems, etc. * * Emits an {Approval} event. * * Requirements: * * - `owner` cannot be the zero address. * - `spender` cannot be the zero address. * * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument. */ function _approve(address owner, address spender, uint256 value) internal { _approve(owner, spender, value, true); } /** * @dev Variant of {_approve} with an optional flag to enable or disable the {Approval} event. * * By default (when calling {_approve}) the flag is set to true. On the other hand, approval changes made by * `_spendAllowance` during the `transferFrom` operation set the flag to false. This saves gas by not emitting any * `Approval` event during `transferFrom` operations. * * Anyone who wishes to continue emitting `Approval` events on the`transferFrom` operation can force the flag to * true using the following override: * ``` * function _approve(address owner, address spender, uint256 value, bool) internal virtual override { * super._approve(owner, spender, value, true); * } * ``` * * Requirements are the same as {_approve}. */ function _approve(address owner, address spender, uint256 value, bool emitEvent) internal virtual { if (owner == address(0)) { revert ERC20InvalidApprover(address(0)); } if (spender == address(0)) { revert ERC20InvalidSpender(address(0)); } _allowances[owner][spender] = value; if (emitEvent) { emit Approval(owner, spender, value); } } /** * @dev Updates `owner` s allowance for `spender` based on spent `value`. * * Does not update the allowance value in case of infinite allowance. * Revert if not enough allowance is available. * * Does not emit an {Approval} event. */ function _spendAllowance(address owner, address spender, uint256 value) internal virtual { uint256 currentAllowance = allowance(owner, spender); if (currentAllowance != type(uint256).max) { if (currentAllowance < value) { revert ERC20InsufficientAllowance(spender, currentAllowance, value); } unchecked { _approve(owner, spender, currentAllowance - value, false); } } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Metadata.sol) pragma solidity ^0.8.20; import {IERC20} from "../IERC20.sol"; /** * @dev Interface for the optional metadata functions from the ERC20 standard. */ interface IERC20Metadata is IERC20 { /** * @dev Returns the name of the token. */ function name() external view returns (string memory); /** * @dev Returns the symbol of the token. */ function symbol() external view returns (string memory); /** * @dev Returns the decimals places of the token. */ function decimals() external view returns (uint8); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/IERC20.sol) pragma solidity ^0.8.20; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); /** * @dev Returns the value of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the value of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves a `value` amount of tokens from the caller's account to `to`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address to, uint256 value) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets a `value` amount of tokens as the allowance of `spender` over the * caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 value) external returns (bool); /** * @dev Moves a `value` amount of tokens from `from` to `to` using the * allowance mechanism. `value` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom(address from, address to, uint256 value) external returns (bool); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol) pragma solidity ^0.8.20; /** * @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; } function _contextSuffixLength() internal view virtual returns (uint256) { return 0; } }
pragma solidity >=0.5.0; interface IUniswapV2Factory { event PairCreated(address indexed token0, address indexed token1, address pair, uint); function feeTo() external view returns (address); function feeToSetter() external view returns (address); function getPair(address tokenA, address tokenB) external view returns (address pair); function allPairs(uint) external view returns (address pair); function allPairsLength() external view returns (uint); function createPair(address tokenA, address tokenB) external returns (address pair); function setFeeTo(address) external; function setFeeToSetter(address) external; }
pragma solidity >=0.5.0; interface IUniswapV2Pair { event Approval(address indexed owner, address indexed spender, uint value); event Transfer(address indexed from, address indexed to, uint value); function name() external pure returns (string memory); function symbol() external pure returns (string memory); function decimals() external pure returns (uint8); function totalSupply() external view returns (uint); function balanceOf(address owner) external view returns (uint); function allowance(address owner, address spender) external view returns (uint); function approve(address spender, uint value) external returns (bool); function transfer(address to, uint value) external returns (bool); function transferFrom(address from, address to, uint value) external returns (bool); function DOMAIN_SEPARATOR() external view returns (bytes32); function PERMIT_TYPEHASH() external pure returns (bytes32); function nonces(address owner) external view returns (uint); function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external; event Mint(address indexed sender, uint amount0, uint amount1); event Burn(address indexed sender, uint amount0, uint amount1, address indexed to); event Swap( address indexed sender, uint amount0In, uint amount1In, uint amount0Out, uint amount1Out, address indexed to ); event Sync(uint112 reserve0, uint112 reserve1); function MINIMUM_LIQUIDITY() external pure returns (uint); function factory() external view returns (address); function token0() external view returns (address); function token1() external view returns (address); function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast); function price0CumulativeLast() external view returns (uint); function price1CumulativeLast() external view returns (uint); function kLast() external view returns (uint); function mint(address to) external returns (uint liquidity); function burn(address to) external returns (uint amount0, uint amount1); function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external; function skim(address to) external; function sync() external; function initialize(address, address) external; }
pragma solidity >=0.6.2; interface IUniswapV2Router01 { function factory() external pure returns (address); function WETH() external pure returns (address); function addLiquidity( address tokenA, address tokenB, uint amountADesired, uint amountBDesired, uint amountAMin, uint amountBMin, address to, uint deadline ) external returns (uint amountA, uint amountB, uint liquidity); function addLiquidityETH( address token, uint amountTokenDesired, uint amountTokenMin, uint amountETHMin, address to, uint deadline ) external payable returns (uint amountToken, uint amountETH, uint liquidity); function removeLiquidity( address tokenA, address tokenB, uint liquidity, uint amountAMin, uint amountBMin, address to, uint deadline ) external returns (uint amountA, uint amountB); function removeLiquidityETH( address token, uint liquidity, uint amountTokenMin, uint amountETHMin, address to, uint deadline ) external returns (uint amountToken, uint amountETH); function removeLiquidityWithPermit( address tokenA, address tokenB, uint liquidity, uint amountAMin, uint amountBMin, address to, uint deadline, bool approveMax, uint8 v, bytes32 r, bytes32 s ) external returns (uint amountA, uint amountB); function removeLiquidityETHWithPermit( address token, uint liquidity, uint amountTokenMin, uint amountETHMin, address to, uint deadline, bool approveMax, uint8 v, bytes32 r, bytes32 s ) external returns (uint amountToken, uint amountETH); function swapExactTokensForTokens( uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline ) external returns (uint[] memory amounts); function swapTokensForExactTokens( uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline ) external returns (uint[] memory amounts); function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline) external payable returns (uint[] memory amounts); function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline) external returns (uint[] memory amounts); function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline) external returns (uint[] memory amounts); function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline) external payable returns (uint[] memory amounts); function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB); function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut); function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn); function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts); function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts); }
pragma solidity >=0.6.2; import './IUniswapV2Router01.sol'; interface IUniswapV2Router02 is IUniswapV2Router01 { function removeLiquidityETHSupportingFeeOnTransferTokens( address token, uint liquidity, uint amountTokenMin, uint amountETHMin, address to, uint deadline ) external returns (uint amountETH); function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens( address token, uint liquidity, uint amountTokenMin, uint amountETHMin, address to, uint deadline, bool approveMax, uint8 v, bytes32 r, bytes32 s ) external returns (uint amountETH); function swapExactTokensForTokensSupportingFeeOnTransferTokens( uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline ) external; function swapExactETHForTokensSupportingFeeOnTransferTokens( uint amountOutMin, address[] calldata path, address to, uint deadline ) external payable; function swapExactTokensForETHSupportingFeeOnTransferTokens( uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline ) external; }
// SPDX-License-Identifier: MIT // Author: A.P // Organization: Rare Art // Development: Kibernacia // Product: R4RE // Version: 1.0.0 // Link: https://linktr.ee/rareuniverse pragma solidity >=0.8.23 <0.9.0; /** * @dev R4RE Errors */ interface R4REErrors { /** * @dev Error indicating that the provided UniswapV2Router address is invalid. * @param newUniswapV2Router The address of the invalid UniswapV2Router. */ error UniswapV2InvalidRouter(address newUniswapV2Router); /** * @dev Error indicating that the provided UniswapV2Pair address is invalid. * @param newUniswapV2Pair The address of the invalid UniswapV2Pair. */ error UniswapV2InvalidPool(address newUniswapV2Pair); /** * @dev Error indicating that an operation failed because the provided amount is insufficient. */ error UniswapV2InsufficientAmount(); /** * @dev Error indicating that an operation failed due to insufficient liquidity in the Uniswap V2 pool. */ error UniswapV2InsufficientLiquidity(); /** * @dev Error indicating that a transfer from the zero address is not allowed. */ error TransferFromZeroAddress(); /** * @dev Error indicating that a transfer to the zero address is not allowed. */ error TransferToZeroAddress(); /** * @dev Error indicating that the maximum wallet size has been exceeded. */ error MaxWalletSizeExceeded(); /** * @dev Error indicating that the maximum transaction size has been exceeded. */ error MaxTransactionSizeExceeded(); /** * @dev Error indicating that a transfer is not allowed due to transfer time restrictions. */ error TransferTimeRestriction(); /** * @dev Error indicating that a withdrawal operation is invalid. */ error WidthdrawInvalid(); /** * @dev Error indicating that an input parameter is invalid. * @param index The index or identifier of the invalid input. * @param message A message describing the reason for the invalid input. */ error InvalidInput(string index, string message); }
// SPDX-License-Identifier: MIT // Author: A.P // Organization: Rare Art // Development: Kibernacia // Product: R4RE // Version: 1.0.0 // Link: https://linktr.ee/rareuniverse pragma solidity >=0.8.23 <0.9.0; /** * @dev R4RE Events */ interface R4REEvents { /** * @dev Emitted when an account is excluded or included from tax calculations. * @param account The address of the account being excluded or included. * @param exclude A boolean flag indicating whether the account is excluded (true) or included (false). */ event Excluded(address indexed account, bool exclude); /** * @dev Emitted when the tax collector address is modified. * @param oldTaxCollector The old tax collector address before modification. * @param newTaxCollector The new tax collector address after modification. */ event TaxCollectorModified( address indexed oldTaxCollector, address indexed newTaxCollector ); /** * @dev Emitted when a factor (e.g., tax factor, max transaction factor, max wallet factor) is modified. * @param factor The type of factor being modified. * @param oldFactor The old value of the factor before modification. * @param newFactor The new value of the factor after modification. */ event FactorModified( string indexed factor, uint32 oldFactor, uint32 newFactor ); /** * @dev Emitted when a tax rate is modified. * @param tax The type of tax being modified. * @param oldTax The old tax rate before modification. * @param newTax The new tax rate after modification. */ event TaxModified(string indexed tax, uint32 oldTax, uint32 newTax); /** * @dev Emitted when a swap operation occurs (e.g., in the Uniswap decentralized exchange). */ event Swap(); /** * @dev Emitted when a recipient address is taxed. * @param receiver The address of the recipient being taxed. * @param amount The amount of the tax applied. */ event Taxed(address indexed receiver, uint256 amount); /** * @dev Emitted when the UniswapV2Router address is modified. * @param oldUniswapV2Router The old UniswapV2Router address before modification. * @param newUniswapV2Router The new UniswapV2Router address after modification. */ event UniswapV2RouterModified( address indexed oldUniswapV2Router, address indexed newUniswapV2Router ); /** * @dev Emitted when the UniswapV2Pair address is modified. * @param oldUniswapV2Pair The old UniswapV2Pair address before modification. * @param newUniswapV2Pair The new UniswapV2Pair address after modification. */ event UniswapV2PairModified( address indexed oldUniswapV2Pair, address indexed newUniswapV2Pair ); /** * @dev Emitted when the cooldown time for transactions is modified. * @param oldCooldownTime The old cooldown time before modification. * @param newCooldownTime The new cooldown time after modification. */ event CooldownTimeModified( uint256 oldCooldownTime, uint256 newCooldownTime ); /** * @dev Emitted when the automatic liquidity provision setting is toggled. * @param autoLiquidityProviding Indicates whether automatic liquidity providing is enabled (true) or disabled (false). */ event AutoLiquiditySwitch(bool indexed autoLiquidityProviding); /** * @dev Emitted when liquidity is successfully added to the liquidity pool. * @param amountTokenUsed The amount of tokens used to add liquidity. * @param amountETHUsed The amount of ETH used to add liquidity. * @param liquidity The amount of liquidity tokens received in return for adding liquidity. */ event LiquidityAdded( uint256 amountTokenUsed, uint256 amountETHUsed, uint256 liquidity ); /** * @dev Emitted when adding liquidity to the liquidity pool fails due to a reason that can be expressed in a string. * @param reason The reason why adding liquidity failed, described as a string. */ event LiquidityAdditionFailed(string reason); /** * @dev Emitted when adding liquidity to the liquidity pool fails due to a reason that is captured in low-level bytes data. * @param lowLevelData The low-level bytes data representing the reason for the liquidity addition failure. */ event LiquidityAdditionFailedBytes(bytes lowLevelData); /** * @dev Emitted after calculating the equivalent amount of ETH for a given amount of tokens. * This event helps in tracking the outcomes of quote operations, providing insights into the value conversions and the state of balances after the operation. * @param amountToken The amount of tokens for which the quote was calculated. * @param amountETH The equivalent amount of ETH for the given amount of tokens as per the current conversion rate. * @param balance The balance after the operation, potentially reflecting changes in reserves or liquidity. */ event Quote(uint amountToken, uint amountETH, uint balance); }
// SPDX-License-Identifier: MIT // Author: A.P // Organization: Rare Art // Development: Kibernacia // Product: R4RE // Version: 1.0.0 // Link: https://linktr.ee/rareuniverse pragma solidity >=0.8.23 <0.9.0; // OpenZeppelin import {Context} from "@openzeppelin/contracts/utils/Context.sol"; import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol"; // Uniswap V2 import {IUniswapV2Pair} from "@uniswap/v2-core/contracts/interfaces/IUniswapV2Pair.sol"; import {IUniswapV2Router02} from "@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router02.sol"; // R4RE import {R4REEvents} from "./R4REEvents.sol"; import {R4REErrors} from "./R4REErrors.sol"; /** * @dev R4RE Pool */ abstract contract R4REPool is Context, Ownable, R4REEvents, R4REErrors { /// @notice Stores Uniswap V2 router interface. /// @dev Stores IUniswapV2Router02 interface. IUniswapV2Router02 public uniswapV2Router; /// @notice Stores Uniswap V2 pair address. /// @dev Stores address. address public uniswapV2Pair; /** * @dev Sets the UniswapV2Router for the contract to enable interactions with the Uniswap decentralized exchange. * @param newUniswapV2Router The address of the new UniswapV2Router contract. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to set the UniswapV2Router. * @notice The new UniswapV2Router address must be a valid address and not equal to address(0). * @notice If the new UniswapV2Router address is invalid, the function reverts and emits an error message. * @notice Emits a UniswapV2RouterModified event with details about the modification, including the old and new UniswapV2Router addresses. */ function setUniswapV2Router(address newUniswapV2Router) external onlyOwner { // Verification if (newUniswapV2Router == address(0)) { revert UniswapV2InvalidRouter(address(0)); } // Parameter address oldUniswapV2Router = address(uniswapV2Router); // Configuration uniswapV2Router = IUniswapV2Router02(newUniswapV2Router); // Event emit UniswapV2RouterModified(oldUniswapV2Router, newUniswapV2Router); } /** * @dev Sets the UniswapV2Pair for the contract to define the trading pair with the Uniswap decentralized exchange. * @param newUniswapV2Pair The address of the new UniswapV2Pair contract representing the trading pair. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to set the UniswapV2Pair. * @notice The new UniswapV2Pair address must be a valid address and not equal to address(0). * @notice If the new UniswapV2Pair address is invalid, the function reverts and emits an error message. * @notice Emits a UniswapV2PairModified event with details about the modification, including the old and new UniswapV2Pair addresses. */ function setUniswapV2Pair(address newUniswapV2Pair) external onlyOwner { // Verification if (newUniswapV2Pair == address(0)) { revert UniswapV2InvalidPool(address(0)); } // Parameter address oldUniswapV2Pair = uniswapV2Pair; // Configuration uniswapV2Pair = newUniswapV2Pair; // Event emit UniswapV2PairModified(oldUniswapV2Pair, uniswapV2Pair); } /** * @dev Retrieves the reserve amounts of the two tokens in the Uniswap V2 pair, along with the last block timestamp when these reserves were updated. * This function interfaces with the Uniswap V2 pair contract to fetch its current state, which is essential for calculating accurate trading prices, understanding liquidity depth, and more. * The reserves and timestamp can be used by external contracts or callers to make informed decisions in DeFi operations such as swaps, liquidity provision, or arbitrage. * * @return _reserve0 The reserve amount of the first token in the Uniswap V2 pair. Token pairs in Uniswap are ordered by their contract addresses. * @return _reserve1 The reserve amount of the second token in the Uniswap V2 pair. * @return _blockTimestampLast The last block timestamp when the reserves were recorded by the pair contract. This can be used to assess the freshness of the data. */ function getReserves() public view returns (uint _reserve0, uint _reserve1, uint32 _blockTimestampLast) { // Parameter IUniswapV2Pair iPair = IUniswapV2Pair(uniswapV2Pair); return iPair.getReserves(); } /** * @dev Calculates the equivalent amount of ETH for a given amount of tokens based on the reserves in the liquidity pool. * @param amountToken The amount of tokens to convert to an equivalent amount of ETH. * @return amountETH The equivalent amount of ETH based on the current reserves. */ function quote(uint amountToken) internal view returns (uint amountETH) { // Get the reserves from the liquidity pool (uint reserveA, uint reserveB, ) = getReserves(); if (amountToken <= 0) revert UniswapV2InsufficientAmount(); if (reserveA <= 0 || reserveB <= 0) { revert UniswapV2InsufficientLiquidity(); } // Parameter IUniswapV2Pair iPair = IUniswapV2Pair(uniswapV2Pair); if (address(this) == iPair.token0()) { // Calculate the equivalent amount of ETH based on the reserves and the amount of tokens amountETH = (amountToken * reserveB) / reserveA; } else { // Calculate the equivalent amount of ETH based on the reserves and the amount of tokens amountETH = (amountToken * reserveA) / reserveB; } } /** * @dev Allows the owner of the contract to withdraw the contract's balance. * * @notice This function is external, meaning it can only be called from outside the contract. * @notice Only the owner of the contract has the authority to withdraw funds. * @notice The entire balance of the contract is transferred to the owner's address. * @notice If the withdrawal is unsuccessful, the function reverts and emits an error message. */ function withdraw() external onlyOwner { // Withdraw (bool success, ) = msg.sender.call{value: address(this).balance}(""); // Verification if (!success) { revert WidthdrawInvalid(); } } }
{ "optimizer": { "enabled": true, "runs": 1000 }, "viaIR": true, "evmVersion": "paris", "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"uint256","name":"initialSupply","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientAllowance","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC20InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC20InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC20InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"}],"name":"ERC20InvalidSpender","type":"error"},{"inputs":[{"internalType":"string","name":"index","type":"string"},{"internalType":"string","name":"message","type":"string"}],"name":"InvalidInput","type":"error"},{"inputs":[],"name":"MaxTransactionSizeExceeded","type":"error"},{"inputs":[],"name":"MaxWalletSizeExceeded","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[],"name":"TransferFromZeroAddress","type":"error"},{"inputs":[],"name":"TransferTimeRestriction","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"UniswapV2InsufficientAmount","type":"error"},{"inputs":[],"name":"UniswapV2InsufficientLiquidity","type":"error"},{"inputs":[{"internalType":"address","name":"newUniswapV2Pair","type":"address"}],"name":"UniswapV2InvalidPool","type":"error"},{"inputs":[{"internalType":"address","name":"newUniswapV2Router","type":"address"}],"name":"UniswapV2InvalidRouter","type":"error"},{"inputs":[],"name":"WidthdrawInvalid","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bool","name":"autoLiquidityProviding","type":"bool"}],"name":"AutoLiquiditySwitch","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"oldCooldownTime","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"newCooldownTime","type":"uint256"}],"name":"CooldownTimeModified","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"bool","name":"exclude","type":"bool"}],"name":"Excluded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"string","name":"factor","type":"string"},{"indexed":false,"internalType":"uint32","name":"oldFactor","type":"uint32"},{"indexed":false,"internalType":"uint32","name":"newFactor","type":"uint32"}],"name":"FactorModified","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amountTokenUsed","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amountETHUsed","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"liquidity","type":"uint256"}],"name":"LiquidityAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"reason","type":"string"}],"name":"LiquidityAdditionFailed","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes","name":"lowLevelData","type":"bytes"}],"name":"LiquidityAdditionFailedBytes","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":"uint256","name":"amountToken","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amountETH","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"balance","type":"uint256"}],"name":"Quote","type":"event"},{"anonymous":false,"inputs":[],"name":"Swap","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"oldTaxCollector","type":"address"},{"indexed":true,"internalType":"address","name":"newTaxCollector","type":"address"}],"name":"TaxCollectorModified","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"string","name":"tax","type":"string"},{"indexed":false,"internalType":"uint32","name":"oldTax","type":"uint32"},{"indexed":false,"internalType":"uint32","name":"newTax","type":"uint32"}],"name":"TaxModified","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"receiver","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Taxed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"oldUniswapV2Pair","type":"address"},{"indexed":true,"internalType":"address","name":"newUniswapV2Pair","type":"address"}],"name":"UniswapV2PairModified","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"oldUniswapV2Router","type":"address"},{"indexed":true,"internalType":"address","name":"newUniswapV2Router","type":"address"}],"name":"UniswapV2RouterModified","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"autoLiquidityProviding","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"buyTax","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint32","name":"tax","type":"uint32"}],"name":"calculateTax","outputs":[{"internalType":"uint256","name":"amountAfterTax","type":"uint256"},{"internalType":"uint256","name":"taxedAmount","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cooldownTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getReserves","outputs":[{"internalType":"uint256","name":"_reserve0","type":"uint256"},{"internalType":"uint256","name":"_reserve1","type":"uint256"},{"internalType":"uint32","name":"_blockTimestampLast","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"isExcluded","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"lastTransactionTimestamp","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"liquidityFee","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxTransactionSize","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxWalletSize","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"sellTax","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint32","name":"newTax","type":"uint32"}],"name":"setBuyTax","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newCooldownTime","type":"uint256"}],"name":"setCooldownTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"bool","name":"exclude","type":"bool"}],"name":"setExclude","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint32","name":"newFactor","type":"uint32"}],"name":"setMaxTransactionFactor","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint32","name":"newFactor","type":"uint32"}],"name":"setMaxWalletFactor","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint32","name":"newTax","type":"uint32"}],"name":"setSellTax","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newTaxCollector","type":"address"}],"name":"setTaxCollector","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint32","name":"newTaxFactor","type":"uint32"}],"name":"setTaxFactor","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newUniswapV2Pair","type":"address"}],"name":"setUniswapV2Pair","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newUniswapV2Router","type":"address"}],"name":"setUniswapV2Router","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint32","name":"newTax","type":"uint32"}],"name":"setliquidityFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"swap","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"switchAutoLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"taxCollector","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"uniswapV2Pair","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uniswapV2Router","outputs":[{"internalType":"contract IUniswapV2Router02","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]
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)
00000000000000000000000000000000000000000052b7d2dcc80cd2e4000000
-----Decoded View---------------
Arg [0] : initialSupply (uint256): 100000000000000000000000000
-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000052b7d2dcc80cd2e4000000
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.