Contract Source Code:
File 1 of 1 : GOT
// SPDX-License-Identifier: Unlicensed
pragma solidity ^0.8.15;
abstract contract Context {
function _msgSender() internal view virtual returns (address payable) {
return payable(msg.sender);
}
function _msgData() internal view virtual returns (bytes memory) {
this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
return msg.data;
}
}
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;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return mod(a, b, "SafeMath: modulo by zero");
}
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
}
library Address {
function isContract(address account) internal view returns (bool) {
// According to EIP-1052, 0x0 is the value returned for not-yet created accounts
// and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
// for accounts without code, i.e. `keccak256('')`
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
// solhint-disable-next-line no-inline-assembly
assembly { codehash := extcodehash(account) }
return (codehash != accountHash && codehash != 0x0);
}
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
// solhint-disable-next-line avoid-low-level-calls, avoid-call-value
(bool success, ) = recipient.call{ value: amount }("");
require(success, "Address: unable to send value, recipient may have reverted");
}
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
return _functionCallWithValue(target, data, 0, errorMessage);
}
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
return _functionCallWithValue(target, data, value, errorMessage);
}
function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call{ value: weiValue }(data);
if (success) {
return returndata;
} else {
if (returndata.length > 0) {
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
contract Ownable is Context {
address private _owner;
address private _previousOwner;
uint256 private _lockTime;
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);
}
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
// 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 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 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;
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;
}
contract GOT is Context, IERC20, Ownable {
using SafeMath for uint256;
using Address for address;
event SetLiquidityFee(uint256 amount);
event SetMarketingFee(uint256 amount);
string private _name = "G.O.T ETH";
string private _symbol = "GOT";
uint8 private _decimals = 18;
uint256 private _totalSupply = 1000 * 10**5 * 10**_decimals;
address payable public marketingAddress = payable(0x20a479245dFAa6354fd38bb8b9d84d941Fa98629);
address payable public liquidityAddress = payable(0xe0f5Fd4805999164b8bB564C007c6Bb13C871A35);
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
mapping (address => bool) private _isExcludedFromFeesGOT;
mapping (address => bool) private _isExcludedFromMaxBalanceGOT;
uint256 private constant _maxFeesGOT = 12;
uint256 private _totalFeesGOT;
uint256 private _totalFeesGOTContract;
uint256 private _liquidityFeesGOT;
uint256 private _marketingFeesGOT;
uint256 private _maxBalanceWalletGOT;
IUniswapV2Router02 public uniswapV2Router;
address public uniswapV2Pair;
uint256 private _liquidityThreshhold;
bool inSwapAndLiquify;
bool _blacklistEnabled;
mapping(address => bool) public blacklist;
bool _warmUp;
mapping(address => bool) public warmuplist;
modifier lockTheSwap {
inSwapAndLiquify = true;
_;
inSwapAndLiquify = false;
}
constructor () {
IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory())
.createPair(address(this), _uniswapV2Router.WETH());
uniswapV2Router = _uniswapV2Router;
_isExcludedFromFeesGOT[owner()] = true;
_isExcludedFromFeesGOT[address(this)] = true;
_isExcludedFromMaxBalanceGOT[owner()] = true;
_isExcludedFromMaxBalanceGOT[address(this)] = true;
_isExcludedFromMaxBalanceGOT[uniswapV2Pair] = true;
_blacklistEnabled = true;
_warmUp = true;
_liquidityFeesGOT = 3;
_marketingFeesGOT = 7;
_totalFeesGOT = _liquidityFeesGOT.add(_marketingFeesGOT);
_totalFeesGOTContract = _liquidityFeesGOT.add(_marketingFeesGOT);
_liquidityThreshhold = 3 * 10**5 * 10**_decimals;
_maxBalanceWalletGOT = 20 * 10**5 * 10**_decimals;
_balances[_msgSender()] = _totalSupply;
emit Transfer(address(0), _msgSender(), _totalSupply);
}
receive() external payable {}
function name() public view returns (string memory) {
return _name;
}
function symbol() public view returns (string memory) {
return _symbol;
}
function decimals() public view returns (uint8) {
return _decimals;
}
function totalSupply() public view override returns (uint256) {
return _totalSupply;
}
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 increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
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 setMarketingAddress(address payable newMarketingAddress) external onlyOwner() {
marketingAddress = newMarketingAddress;
}
function setLiquidityAddress(address payable newLiquidityAddress) external onlyOwner() {
liquidityAddress = newLiquidityAddress;
}
function setLiquidityFeePercent(uint256 newLiquidityFee) external onlyOwner() {
require(!inSwapAndLiquify, "inSwapAndLiquify");
require(newLiquidityFee.add(_marketingFeesGOT) <= _maxFeesGOT, "Fees are too high.");
_liquidityFeesGOT = newLiquidityFee;
_totalFeesGOT = _liquidityFeesGOT.add(_marketingFeesGOT);
_totalFeesGOTContract = _liquidityFeesGOT.add(_marketingFeesGOT);
emit SetLiquidityFee(_liquidityFeesGOT);
}
function setMarketingFeePercent(uint256 newMarketingFee) external onlyOwner() {
require(!inSwapAndLiquify, "inSwapAndLiquify");
require(_liquidityFeesGOT.add(newMarketingFee) <= _maxFeesGOT, "Fees are too high.");
_marketingFeesGOT = newMarketingFee;
_totalFeesGOT = _liquidityFeesGOT.add(_marketingFeesGOT);
_totalFeesGOTContract = _liquidityFeesGOT.add(_marketingFeesGOT);
emit SetMarketingFee(_marketingFeesGOT);
}
function setLiquifyThreshhold(uint256 newLiquifyThreshhold) external onlyOwner() {
_liquidityThreshhold = newLiquifyThreshhold;
}
function setMaxBalance(uint256 newMaxBalance) external onlyOwner(){
require(newMaxBalance >= _totalSupply.mul(5).div(1000));
_maxBalanceWalletGOT = newMaxBalance;
}
function isExcludedFromFees(address account) public view returns(bool) {
return _isExcludedFromFeesGOT[account];
}
function excludeFromFees(address account) public onlyOwner {
_isExcludedFromFeesGOT[account] = true;
}
function includeInFees(address account) public onlyOwner {
_isExcludedFromFeesGOT[account] = false;
}
function isExcludedFromMaxBalance(address account) public view returns(bool) {
return _isExcludedFromMaxBalanceGOT[account];
}
function excludeFromMaxBalance(address account) public onlyOwner {
_isExcludedFromMaxBalanceGOT[account] = true;
}
function includeInMaxBalance(address account) public onlyOwner {
_isExcludedFromMaxBalanceGOT[account] = false;
}
function totalFees() public view returns (uint256) {
return _totalFeesGOT;
}
function liquidityFee() public view returns (uint256) {
return _liquidityFeesGOT;
}
function marketingFee() public view returns (uint256) {
return _marketingFeesGOT;
}
function maxFees() public pure returns (uint256) {
return _maxFeesGOT;
}
function liquifyThreshhold() public view returns(uint256){
return _liquidityThreshhold;
}
function maxBalance() public view returns (uint256) {
return _maxBalanceWalletGOT;
}
function _transfer(
address from,
address to,
uint256 amount
) private {
require(!blacklist[from] && !blacklist[to], "in_blacklist");
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");
if(
_warmUp == true && from != owner()
) {
require(warmuplist[to], "not allowed yet");
}
if(
from != owner() &&
to != owner() &&
!_isExcludedFromMaxBalanceGOT[to]
) {
require(
balanceOf(to).add(amount) <= _maxBalanceWalletGOT,
"Max Balance is reached."
);
}
if(
to == uniswapV2Pair &&
!inSwapAndLiquify &&
balanceOf(address(this)) >= _liquidityThreshhold &&
_totalFeesGOTContract > 0 &&
from != owner() &&
to != owner()
) {
collectFees();
}
if(
!(_isExcludedFromFeesGOT[from] || _isExcludedFromFeesGOT[to])
&& _totalFeesGOT > 0
) {
uint256 feesToContract = amount.mul(_totalFeesGOTContract).div(100);
amount = amount.sub(feesToContract);
transferToken(from, address(this), feesToContract);
}
if(
from == uniswapV2Pair && to != owner() &&
_blacklistEnabled == true && _warmUp == false
) {
autoBlacklist(to);
}
transferToken(from, to, amount);
}
function collectFees() private lockTheSwap {
uint256 liquidityTokensToSell = balanceOf(address(this)).mul(_liquidityFeesGOT).div(_totalFeesGOTContract);
uint256 marketingTokensToSell = balanceOf(address(this)).mul(_marketingFeesGOT).div(_totalFeesGOTContract);
// Get collected Liquidity Fees
if (_liquidityFeesGOT > 0) {
swapAndLiquify(liquidityTokensToSell);
}
// Get collected Marketing Fees
if (_marketingFeesGOT > 0) {
swapAndSendToFee(marketingTokensToSell);
}
}
function swapAndLiquify(uint256 tokens) private {
uint256 half = tokens.div(2);
uint256 otherHalf = tokens.sub(half);
uint256 initialBalance = address(this).balance;
swapTokensForEth(half);
uint256 newBalance = address(this).balance.sub(initialBalance);
addLiquidity(otherHalf, newBalance);
}
function swapAndSendToFee(uint256 tokens) private {
swapTokensForMarketingToken(tokens);
}
function swapTokensForEth(uint256 tokenAmount) private {
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 swapTokensForMarketingToken(uint256 tokenAmount) private {
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(marketingAddress),
block.timestamp
);
}
function addLiquidity(uint256 tokenAmount, uint256 ethAmount) private {
_approve(address(this), address(uniswapV2Router), tokenAmount);
uniswapV2Router.addLiquidityETH{value: ethAmount}(
address(this),
tokenAmount,
0,
0,
address(liquidityAddress),
block.timestamp
);
}
function transferToken(address sender, address recipient, uint256 amount) private {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function disableWarmUp() external onlyOwner {
require(_warmUp == true, "warmUp function already disabled");
_warmUp = false;
}
function setWarmuplist(address _humanAddress, bool _flag) external onlyOwner {
require(_warmUp == true, "warmUp function already disabled");
warmuplist[_humanAddress] = _flag;
}
function autoBlacklist(address _botAddress) private {
blacklist[_botAddress] = true;
}
function disableAutoBlacklist() external onlyOwner {
require(_blacklistEnabled == true, "Blacklist function already disabled");
_blacklistEnabled = false;
}
function removeFromAutoBlacklist(address _botAddress) external onlyOwner {
blacklist[_botAddress] = false;
}
}