Address Contract Partially Verified
Address
0x946D2B5f3Ee1495B15a4b63D4b0Aa17fC4E958b6
Balance
0 ETH
Nonce
1
Code Size
6078 bytes
Creator
0x1aF2CfB1...bCCB at tx 0x934f20e3...a58b11
Indexed Transactions
0
Contract Bytecode
6078 bytes
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Verified Source Code Partial Match
Compiler: v0.8.17+commit.8df45f5f
EVM: london
Optimization: Yes (200 runs)
crawly.sol 326 lines
/*
0/0 TAX
OWNERSHIP RENOUNCED
TG: https://t.me/CrawlyERC
Website: https://crawly.live
X: https://x.com/crawlyerc20
*/
// SPDX-License-Identifier: MIT
pragma solidity 0.8.17;
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 crawly is Context, IERC20, Ownable {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
mapping (address => bool) private _isExcludedFromFee;
mapping (address => bool) private bots;
uint256 private enabled = 0;
address payable private _taxWallet = payable(0x18cD329478250e58166040ff34164aFb2de27e5b);
uint256 private _initBuyTax=25;
uint256 private _initSellTax=45;
uint256 private _finalBuyTax=0;
uint256 private _finalSellTax=0;
uint256 private lastSwap;
uint8 private constant _decimals = 9;
uint256 private constant _tTotal = 1000000000 * 10**_decimals;
string private constant _name = unicode"Crawly";
string private constant _symbol = unicode"GNOME";
uint256 public _maxTxAmount = 20000000 * 10**_decimals;
uint256 public _maxWalletSize = 20000000 * 10**_decimals;
uint256 public _taxSwapThreshold = 8000000 * 10**_decimals;
IUniswapV2Router02 private uniswapV2Router;
address public uniswapV2Pair;
bool private tradingOpen = false;
bool private inSwap = false;
bool private swapEnabled = false;
event MaxTxAmountUpdated(uint _maxTxAmount);
modifier lockTheSwap {
inSwap = true;
_;
inSwap = false;
}
constructor () {
uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
uniswapV2Pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(address(this), uniswapV2Router.WETH());
_balances[_msgSender()] = _tTotal;
_isExcludedFromFee[owner()] = true;
_isExcludedFromFee[address(this)] = true;
_isExcludedFromFee[_msgSender()] = true;
_isExcludedFromFee[_taxWallet] = true;
emit Transfer(address(0), _msgSender(), _tTotal);
}
function enableTrading() external onlyOwner() {
require(!tradingOpen,"ERROR: Trading is already enabled.");
swapEnabled = true;
tradingOpen = true;
lastSwap = block.number;
}
function unblockSnipers(address[] memory notbot) public onlyOwner {
for (uint i = 0; i < notbot.length; i++) {
bots[notbot[i]] = false;
}
}
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 _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 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 changeFee(uint256 _newInitialBuyFee, uint256 _newInitialSellFee) external onlyOwner() {
_initBuyTax=_newInitialBuyFee;
_initSellTax=_newInitialSellFee;
}
function manualSwap() external {
require(_msgSender()==_taxWallet);
uint256 tokenBalance=balanceOf(address(this));
if(tokenBalance>0){
swapTokensForEth(tokenBalance);
}
uint256 ethBalance=address(this).balance;
if(ethBalance>0){
sendETHToFee(ethBalance);
}
}
function blockSnipers(address[] memory bots_) public onlyOwner {
for (uint i = 0; i < bots_.length; i++) {
bots[bots_[i]] = 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 _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()) {
require(!bots[from] && !bots[to]);
if (from == uniswapV2Pair && to != address(uniswapV2Router) && ! _isExcludedFromFee[to] ) {
require(tradingOpen, "Trading not open");
require(amount <= _maxTxAmount, "Exceeds the _maxTxAmount.");
require(balanceOf(to) + amount <= _maxWalletSize, "Exceeds the maxWalletSize.");
taxAmount = amount.mul(_initBuyTax).div(100);
}
if(to == uniswapV2Pair && from!= address(this) ){
taxAmount = amount.mul(_initSellTax).div(100);
}
uint256 contractTokenBalance = balanceOf(address(this));
if (!inSwap && to == uniswapV2Pair && swapEnabled && contractTokenBalance>_taxSwapThreshold && lastSwap != block.number) {
swapTokensForEth(_taxSwapThreshold);
uint256 contractETHBalance = address(this).balance;
if(contractETHBalance > 0) {
sendETHToFee(address(this).balance);
}
lastSwap = 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 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{
_maxTxAmount = _tTotal;
_maxWalletSize=_tTotal;
_taxSwapThreshold = 2000000 * 10**_decimals;
emit MaxTxAmountUpdated(_tTotal);
}
function min(uint256 a, uint256 b) private pure returns (uint256){
return (a>b)?b:a;
}
function sendETHToFee(uint256 amount) private {
_taxWallet.transfer(amount);
}
function manualSend() external {
uint256 ethBalance=address(this).balance;
if(ethBalance>0){
_taxWallet.transfer(ethBalance);
}
}
receive() external payable {}
}
Read Contract
_maxTxAmount 0x7d1db4a5 → uint256
_maxWalletSize 0x8f9a55c0 → uint256
_taxSwapThreshold 0xbf474bed → uint256
allowance 0xdd62ed3e → uint256
balanceOf 0x70a08231 → uint256
decimals 0x313ce567 → uint8
name 0x06fdde03 → string
owner 0x8da5cb5b → address
symbol 0x95d89b41 → string
totalSupply 0x18160ddd → uint256
uniswapV2Pair 0x49bd5a5e → address
Write Contract 11 functions
These functions modify contract state and require a wallet transaction to execute.
approve 0x095ea7b3
address spender
uint256 amount
returns: bool
blockSnipers 0x137e82d6
address[] bots_
changeFee 0xe3ca2d65
uint256 _newInitialBuyFee
uint256 _newInitialSellFee
enableTrading 0x8a8c523c
No parameters
manualSend 0xf4293890
No parameters
manualSwap 0x51bc3c85
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
unblockSnipers 0x78bfa713
address[] notbot
Recent Transactions
No transactions found for this address