Address Contract Partially Verified
Address
0xE0415026a43045236570E2e7ce925f0BB090C196
Balance
0 ETH
Nonce
1
Code Size
5918 bytes
Creator
0x4d82A16B...FD73 at tx 0xf8d39113...46730b
Indexed Transactions
0
Contract Bytecode
5918 bytes
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Verified Source Code Partial Match
Compiler: v0.8.23+commit.f704f362
EVM: shanghai
Optimization: Yes (200 runs)
EFART.sol 307 lines
/**
Initializing pitch.exe...
System message: Deploying Ethereum Fartcoin, the meme coin optimized for maximum humor and blockchain hilarity.
Utilizing advanced Proof-of-Gas protocols, Fartcoin transforms every transaction into a high-efficiency, low-seriousness event.
Upcoming modules: Fart NFTs, Fart DEX, and the Metaverse Gas-Off, designed to disrupt markets and airwaves alike.
Action required: Acquire Fartcoin and execute laughter protocol. Status: Breaking wind, breaking boundaries. End transmission.
Website: https://efart.vip
Telegram: https://t.me/efart_erc
Twitter: https://x.com/efart_erc
*/
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.21;
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
}
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function transfer(address recipient, uint256 amount) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
function approve(address spender, uint256 amount) external returns (bool);
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
library SafeMath {
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
uint256 c = a / b;
return c;
}
}
contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor () {
address msgSender = _msgSender();
_owner = msgSender;
emit OwnershipTransferred(address(0), msgSender);
}
function owner() public view returns (address) {
return _owner;
}
modifier onlyOwner() {
require(_owner == _msgSender(), "Ownable: caller is not the owner");
_;
}
function renounceOwnership() public virtual onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
}
interface IUniswapV2Factory {
function createPair(address tokenA, address tokenB) external returns (address pair);
}
interface IUniswapV2Router02 {
function swapExactTokensForETHSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[] calldata path,
address to,
uint deadline
) external;
function factory() external pure returns (address);
function WETH() external pure returns (address);
function addLiquidityETH(
address token,
uint amountTokenDesired,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
) external payable returns (uint amountToken, uint amountETH, uint liquidity);
}
contract EFART is Context, IERC20, Ownable {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
mapping (address => bool) private _isExcludedForFees;
address payable private _taxWallet;
uint256 private _initialBuyTax=17;
uint256 private _initialSellTax=17;
uint256 private _finalBuyTax=0;
uint256 private _finalSellTax=0;
uint256 private _reduceBuyTaxAt=10;
uint256 private _reduceSellTaxAt=10;
uint256 private _preventSwapBefore=10;
uint256 private _buyCount=0;
uint8 private constant _decimals = 9;
uint256 private constant _tTotal = 420_690_000_000 * 10**_decimals;
string private constant _name = unicode"Ethereum Fartcoin";
string private constant _symbol = unicode"EFART";
uint256 public _maxTxLimit = 2 * (_tTotal/100);
uint256 public _maxWalletSize = 2 * (_tTotal/100);
uint256 public _minSwapTokens = 1 * (_tTotal/1000);
uint256 public _maxSwapTokens = 1 * (_tTotal/100);
IUniswapV2Router02 private uniswapV2Router;
address private uniswapPair;
bool private tradingActive;
bool private inSwap = false;
bool private swapEnabled = false;
uint256 private sellCount = 0;
uint256 private lastSellBlock = 0;
event MaxTxAmountUpdated(uint _maxTxLimit);
modifier lockTheSwap {
inSwap = true;
_;
inSwap = false;
}
constructor () {
_taxWallet = payable(_msgSender());
_balances[_msgSender()] = _tTotal;
_isExcludedForFees[owner()] = true;
_isExcludedForFees[address(this)] = true;
_isExcludedForFees[_taxWallet] = true;
emit Transfer(address(0), _msgSender(), _tTotal);
}
function name() public pure returns (string memory) {
return _name;
}
function symbol() public pure returns (string memory) {
return _symbol;
}
function decimals() public pure returns (uint8) {
return _decimals;
}
function totalSupply() public pure override returns (uint256) {
return _tTotal;
}
function balanceOf(address account) public view override returns (uint256) {
return _balances[account];
}
function transfer(address recipient, uint256 amount) public override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view override returns (uint256) {
return _allowances[owner][spender];
}
function approve(address spender, uint256 amount) public override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint256 amount) public override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function _approve(address owner, address spender, uint256 amount) private {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
function _transfer(address from, address to, uint256 amount) private {
require(from != address(0), "ERC20: transfer from the zero address");
require(to != address(0), "ERC20: transfer to the zero address");
require(amount > 0, "Transfer amount must be greater than zero");
uint256 taxAmount=0;
if (from != owner() && to != owner()) {
if(_buyCount==0){
taxAmount = amount.mul((_buyCount>_reduceBuyTaxAt)?_finalBuyTax:_initialBuyTax).div(100);
}
if (from == uniswapPair && to != address(uniswapV2Router) && ! _isExcludedForFees[to] ) {
require(amount <= _maxTxLimit, "Exceeds the _maxTxLimit.");
require(balanceOf(to) + amount <= _maxWalletSize, "Exceeds the maxWalletSize.");
taxAmount = amount.mul((_buyCount>_reduceBuyTaxAt)?_finalBuyTax:_initialBuyTax).div(100);
_buyCount++;
}
if(to == uniswapPair && from!= address(this) ){
taxAmount = amount.mul((_buyCount>_reduceSellTaxAt)?_finalSellTax:_initialSellTax).div(100);
}
uint256 contractTokenBalance = balanceOf(address(this));
if (!inSwap && to == uniswapPair && swapEnabled && contractTokenBalance > _minSwapTokens && _buyCount > _preventSwapBefore) {
if (block.number > lastSellBlock) {
sellCount = 0;
}
require(sellCount < 3, "Only 3 sells per block!");
swapTokensForEth(min(amount, min(contractTokenBalance, _maxSwapTokens)));
uint256 contractETHBalance = address(this).balance;
if (contractETHBalance > 0) {
sendETHToFee(address(this).balance);
}
sellCount++;
lastSellBlock = block.number;
}
}
if(taxAmount>0){
_balances[address(this)]=_balances[address(this)].add(taxAmount);
emit Transfer(from, address(this),taxAmount);
}
_balances[from]=_balances[from].sub(amount);
_balances[to]=_balances[to].add(amount.sub(taxAmount));
emit Transfer(from, to, amount.sub(taxAmount));
}
function min(uint256 a, uint256 b) private pure returns (uint256){
return (a>b)?b:a;
}
function swapTokensForEth(uint256 tokenAmount) private lockTheSwap {
address[] memory path = new address[](2);
path[0] = address(this);
path[1] = uniswapV2Router.WETH();
_approve(address(this), address(uniswapV2Router), tokenAmount);
uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
tokenAmount,
0,
path,
address(this),
block.timestamp
);
}
function removeLimits() external onlyOwner{
_maxTxLimit = _tTotal;
_maxWalletSize=_tTotal;
emit MaxTxAmountUpdated(_tTotal);
}
function sendETHToFee(uint256 amount) private {
_taxWallet.transfer(amount);
}
function openTrading() external onlyOwner() {
require(!tradingActive,"trading is already open");
uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
_approve(address(this), address(uniswapV2Router), _tTotal);
uniswapPair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(address(this), uniswapV2Router.WETH());
uniswapV2Router.addLiquidityETH{value: address(this).balance}(address(this),balanceOf(address(this)),0,0,owner(),block.timestamp);
IERC20(uniswapPair).approve(address(uniswapV2Router), type(uint).max);
swapEnabled = true;
tradingActive = true;
}
receive() external payable {}
}
Read Contract
_maxSwapTokens 0x5519584d → uint256
_maxTxLimit 0xf8f3c5a9 → uint256
_maxWalletSize 0x8f9a55c0 → uint256
_minSwapTokens 0x8778241a → uint256
allowance 0xdd62ed3e → uint256
balanceOf 0x70a08231 → uint256
decimals 0x313ce567 → uint8
name 0x06fdde03 → string
owner 0x8da5cb5b → address
symbol 0x95d89b41 → string
totalSupply 0x18160ddd → uint256
Write Contract 6 functions
These functions modify contract state and require a wallet transaction to execute.
approve 0x095ea7b3
address spender
uint256 amount
returns: bool
openTrading 0xc9567bf9
No parameters
removeLimits 0x751039fc
No parameters
renounceOwnership 0x715018a6
No parameters
transfer 0xa9059cbb
address recipient
uint256 amount
returns: bool
transferFrom 0x23b872dd
address sender
address recipient
uint256 amount
returns: bool
Recent Transactions
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