// File: token.sol



// SPDX-License-Identifier: No License

/* 
Telegram bot - https://t.me/BottledCryptoChaosBot
Telegram group - https://t.me/BottledCryptoChaosBot
Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/

pragma solidity 0.8.19;

import "./ERC20.sol";
import "./ERC20Burnable.sol";
import "./Ownable.sol"; 
import "./IUniswapV2Factory.sol";
import "./IUniswapV2Pair.sol";
import "./IUniswapV2Router01.sol";
import "./IUniswapV2Router02.sol";

contract BottledCryptoChaosBot is ERC20, ERC20Burnable, Ownable {
    
    uint256 public swapThreshold;
    
    uint256 private _mainPending;

    address public mainAddress;
    uint16[3] public mainFees;

    mapping (address => bool) public isExcludedFromFees;

    uint16[3] public totalFees;
    bool private _swapping;

    IUniswapV2Router02 public routerV2;
    address public pairV2;
    mapping (address => bool) public AMMPairs;

    mapping (address => bool) public isExcludedFromLimits;

    uint256 public maxBuyAmount;
    uint256 public maxSellAmount;
 
    event SwapThresholdUpdated(uint256 swapThreshold);

    event mainAddressUpdated(address mainAddress);
    event mainFeesUpdated(uint16 buyFee, uint16 sellFee, uint16 transferFee);
    event mainFeeSent(address recipient, uint256 amount);

    event ExcludeFromFees(address indexed account, bool isExcluded);

    event RouterV2Updated(address indexed routerV2);
    event AMMPairsUpdated(address indexed AMMPair, bool isPair);

    event ExcludeFromLimits(address indexed account, bool isExcluded);

    event MaxBuyAmountUpdated(uint256 maxBuyAmount);
    event MaxSellAmountUpdated(uint256 maxSellAmount);
 
    constructor()
        ERC20(unicode"BottledCryptoChaosBot", unicode"BottledCryptoChaosBot") 
    {
        address supplyRecipient = 0xE90Bdd14d194CbfeC98Be351241F37ccEFd39C47;
        
        updateSwapThreshold(200000 * (10 ** decimals()) / 10);

        mainAddressSetup(0xE90Bdd14d194CbfeC98Be351241F37ccEFd39C47);
        UpdateTradingFeatures(500, 500, 500);

        excludeFromFees(supplyRecipient, true);
        excludeFromFees(address(this), true); 

        _updateRouterV2(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);

        excludeFromLimits(supplyRecipient, true);
        excludeFromLimits(address(this), true);
        excludeFromLimits(address(0), true); 
        excludeFromLimits(mainAddress, true);

        SetMaxTxBuyLimitAmount(1000000 * (10 ** decimals()) / 10);
        SetMaxTxSellLimitAmount(1000000*	(10 ** decimals()) / 10);

        _mint(supplyRecipient, 10000000 * (10 ** decimals()) / 10);
        _transferOwnership(0xE90Bdd14d194CbfeC98Be351241F37ccEFd39C47);
    }

    receive() external payable {}

    function decimals() public pure override returns (uint8) {
        return 18;
    }
    
    function _swapTokensForCoin(uint256 tokenAmount) private {
        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = routerV2.WETH();

        _approve(address(this), address(routerV2), tokenAmount);

        routerV2.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount, 0, path, address(this), block.timestamp);
    }

    function updateSwapThreshold(uint256 _swapThreshold) public onlyOwner {
        swapThreshold = _swapThreshold;
        
        emit SwapThresholdUpdated(_swapThreshold);
    }

    function getAllPending() public view returns (uint256) {
        return 0 + _mainPending;
    }

    function mainAddressSetup(address _newAddress) public onlyOwner {
        mainAddress = _newAddress;

        excludeFromFees(_newAddress, true);

        emit mainAddressUpdated(_newAddress);
    }

    function UpdateTradingFeatures(uint16 _buyFee, uint16 _sellFee, uint16 _transferFee) public onlyOwner {
        mainFees = [_buyFee, _sellFee, _transferFee];

        totalFees[0] = 0 + mainFees[0];
        totalFees[1] = 0 + mainFees[1];
        totalFees[2] = 0 + mainFees[2];
        require(totalFees[0] <= 500 && totalFees[1] <= 500 && totalFees[2] <= 500, "TaxesDefaultRouter: Cannot exceed max total fee of 35%");

        emit mainFeesUpdated(_buyFee, _sellFee, _transferFee);
    }

    function excludeFromFees(address account, bool isExcluded) public onlyOwner {
        isExcludedFromFees[account] = isExcluded;
        
        emit ExcludeFromFees(account, isExcluded);
    }

    function _transfer(
        address from,
        address to,
        uint256 amount
    ) internal override {
        
        bool canSwap = getAllPending() >= swapThreshold;
        
        if (!_swapping && !AMMPairs[from] && canSwap) {
            _swapping = true;
            
            if (false || _mainPending > 0) {
                uint256 token2Swap = 0 + _mainPending;
                bool success = false;

                _swapTokensForCoin(token2Swap);
                uint256 coinsReceived = address(this).balance;
                
                uint256 mainPortion = coinsReceived * _mainPending / token2Swap;
                if (mainPortion > 0) {
                    (success,) = payable(address(mainAddress)).call{value: mainPortion}("");
                    require(success, "TaxesDefaultRouterWalletCoin: Fee transfer error");
                    emit mainFeeSent(mainAddress, mainPortion);
                }
                _mainPending = 0;

            }

            _swapping = false;
        }

        if (!_swapping && amount > 0 && to != address(routerV2) && !isExcludedFromFees[from] && !isExcludedFromFees[to]) {
            uint256 fees = 0;
            uint8 txType = 3;
            
            if (AMMPairs[from]) {
                if (totalFees[0] > 0) txType = 0;
            }
            else if (AMMPairs[to]) {
                if (totalFees[1] > 0) txType = 1;
            }
            else if (totalFees[2] > 0) txType = 2;
            
            if (txType < 3) {
                
                fees = amount * totalFees[txType] / 10000;
                amount -= fees;
                
                _mainPending += fees * mainFees[txType] / totalFees[txType];

                
            }

            if (fees > 0) {
                super._transfer(from, address(this), fees);
            }
        }
        
        super._transfer(from, to, amount);
        
    }

    function _updateRouterV2(address router) private {
        routerV2 = IUniswapV2Router02(router);
        pairV2 = IUniswapV2Factory(routerV2.factory()).createPair(address(this), routerV2.WETH());
        
        excludeFromLimits(router, true);

        _setAMMPair(pairV2, true);

        emit RouterV2Updated(router);
    }

    function setAMMPair(address pair, bool isPair) public onlyOwner {
        require(pair != pairV2, "DefaultRouter: Cannot remove initial pair from list");

        _setAMMPair(pair, isPair);
    }

    function _setAMMPair(address pair, bool isPair) private {
        AMMPairs[pair] = isPair;

        if (isPair) { 
            excludeFromLimits(pair, true);

        }

        emit AMMPairsUpdated(pair, isPair);
    }

    function excludeFromLimits(address account, bool isExcluded) public onlyOwner {
        isExcludedFromLimits[account] = isExcluded;

        emit ExcludeFromLimits(account, isExcluded);
    }

    function SetMaxTxBuyLimitAmount(uint256 _maxBuyAmount) public onlyOwner {
        maxBuyAmount = _maxBuyAmount;
        
        emit MaxBuyAmountUpdated(_maxBuyAmount);
    }

    function SetMaxTxSellLimitAmount(uint256 _maxSellAmount) public onlyOwner {
        maxSellAmount = _maxSellAmount;
        
        emit MaxSellAmountUpdated(_maxSellAmount);
    }

    function _beforeTokenTransfer(address from, address to, uint256 amount)
        internal
        override
    {
        if (AMMPairs[from] && !isExcludedFromLimits[to]) { // BUY
            require(amount <= maxBuyAmount, "MaxTx: Cannot exceed max buy limit");
        }
    
        if (AMMPairs[to] && !isExcludedFromLimits[from]) { // SELL
            require(amount <= maxSellAmount, "MaxTx: Cannot exceed max sell limit");
        }
    
        super._beforeTokenTransfer(from, to, amount);
    }

    function _afterTokenTransfer(address from, address to, uint256 amount)
        internal
        override
    {
        super._afterTokenTransfer(from, to, amount);
    }
}
// File: IUniswapV2Router02.sol



// SPDX-License-Identifier: No License

/* 
Telegram bot - https://t.me/BottledCryptoChaosBot
Telegram group - https://t.me/BottledCryptoChaosBot
Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/

pragma solidity >=0.6.2;

import './IUniswapV2Router01.sol';

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;
}
// File: IUniswapV2Router01.sol



// SPDX-License-Identifier: No License

/* 
Telegram bot - https://t.me/BottledCryptoChaosBot
Telegram group - https://t.me/BottledCryptoChaosBot
Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/

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);
}
// File: IUniswapV2Pair.sol



// SPDX-License-Identifier: No License

/* 
Telegram bot - https://t.me/BottledCryptoChaosBot
Telegram group - https://t.me/BottledCryptoChaosBot
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*/

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 Mint(address indexed sender, uint amount0, uint amount1);
    event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
    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 mint(address to) external returns (uint liquidity);
    function burn(address to) external returns (uint amount0, uint amount1);
    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;
}
// File: IUniswapV2Factory.sol



// SPDX-License-Identifier: No License

/* 
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Telegram group - https://t.me/BottledCryptoChaosBot
Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/


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;
}
// File: Ownable.sol



// SPDX-License-Identifier: No License

/* 
Telegram bot - https://t.me/BottledCryptoChaosBot
Telegram group - https://t.me/BottledCryptoChaosBot
Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/

// OpenZeppelin Contracts (last updated v4.9.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "./Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}
// File: ERC20Burnable.sol



// SPDX-License-Identifier: No License

/* 
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Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/

// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC20/extensions/ERC20Burnable.sol)

pragma solidity ^0.8.0;

import "./ERC20.sol";
import "./Context.sol";

/**
 * @dev Extension of {ERC20} that allows token holders to destroy both their own
 * tokens and those that they have an allowance for, in a way that can be
 * recognized off-chain (via event analysis).
 */
abstract contract ERC20Burnable is Context, ERC20 {
    /**
     * @dev Destroys `amount` tokens from the caller.
     *
     * See {ERC20-_burn}.
     */
    function burn(uint256 amount) public virtual {
        _burn(_msgSender(), amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, deducting from the caller's
     * allowance.
     *
     * See {ERC20-_burn} and {ERC20-allowance}.
     *
     * Requirements:
     *
     * - the caller must have allowance for ``accounts``'s tokens of at least
     * `amount`.
     */
    function burnFrom(address account, uint256 amount) public virtual {
        _spendAllowance(account, _msgSender(), amount);
        _burn(account, amount);
    }
}
// File: ERC20.sol



// SPDX-License-Identifier: No License

/* 
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Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/

// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;

import "./IERC20.sol";
import "./IERC20Metadata.sol";
import "./Context.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * The default value of {decimals} is 18. To change this, you should override
 * this function so it returns a different value.
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 *
 * Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
 * functions have been added to mitigate the well-known issues around setting
 * allowances. See {IERC20-approve}.
 */
contract ERC20 is Context, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

    mapping(address => mapping(address => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the default value returned by this function, unless
     * it's overridden.
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual override returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual override returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address to, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, amount);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount);
        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, spender) + addedValue);
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `amount` of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     */
    function _transfer(address from, address to, uint256 amount) internal virtual {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[from] = fromBalance - amount;
            // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by
            // decrementing then incrementing.
            _balances[to] += amount;
        }

        emit Transfer(from, to, amount);

        _afterTokenTransfer(from, to, amount);
    }

    /** @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _balances[account] += amount;
        }
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _totalSupply -= amount;
        }

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    function _approve(address owner, address spender, uint256 amount) internal virtual {
        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);
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 amount) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(currentAllowance >= amount, "ERC20: insufficient allowance");
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * has been transferred to `to`.
     * - when `from` is zero, `amount` tokens have been minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens have been burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(address from, address to, uint256 amount) internal virtual {}
}
// File: Context.sol



// SPDX-License-Identifier: No License

/* 
Telegram bot - https://t.me/BottledCryptoChaosBot
Telegram group - https://t.me/BottledCryptoChaosBot
Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/

// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}
// File: IERC20Metadata.sol



// SPDX-License-Identifier: No License

/* 
Telegram bot - https://t.me/BottledCryptoChaosBot
Telegram group - https://t.me/BottledCryptoChaosBot
Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/

// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "./IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}
// File: IERC20.sol



// SPDX-License-Identifier: No License

/* 
Telegram bot - https://t.me/BottledCryptoChaosBot
Telegram group - https://t.me/BottledCryptoChaosBot
Tags : Blockchain Cryptography Bitcoin Ethereum Litecoin Altcoin Wallet Hardware Software PrivateKey PublicKey Address SeedPhrase Decentralized Centralized Ledger Node ProofOfWork ProofOfStake DeFi dApp SmartContract Gas GasFee ERC20 ERC721 DAO ICO IEO Fork Hardfork Softfork Halving Satoshi Whitepaper Mining Miner Hash Hashrate Nonce SegWit Token Stablecoin Pegged Fiat Exchange Bull Bear Whale Hodl Pump Dump ATH FOMO FUD TA FA MACD RSI Liquidity Volume Bollinger Fibonacci Arbitrage P2P Mainnet Testnet Staking Pool Yield ROI ColdStorage HotWallet MultiSig Airdrop Burn CirculatingSupply MaxSupply TotalSupply MarketCap Tether Bitfinex Coinbase Binance Kraken Ripple XRP Chainlink Oracles Sharding Layer2 Lightning Raiden Mempool Sidechain Metamask TrustWallet Uniswap Sushiswap PancakeSwap BakerySwap BSC Polkadot Cosmos Tezos Zcash Monero Dash Libra CBDC BEP20 NFT Gwei Moon DYOR Kyber Synthetic Wrapped WBTC zkSNARKs zkSTARKs Rollup ZeroKnowledge Interoperability Gnosis MolochDAO YFI YFII AAVE Compound LiquidityProvider AMM ImpermanentLoss Yearn Curve Balancer Snapshot Consensus Byzantine Flare Celo Avalanche Terra Luna UST Elrond eGold Graph GRT API3 BondingCurve EllipticCurve Schnorr Pedersen Bulletproof RSA ECDSA Shamir BIP32 BIP39 BIP44 HDWallet TimeLock MultiCollateral Overcollateralization Vault Maker DAI MKR Kava USDX Rinkeby Kovan Ropsten Infura TheGraph IPFS Filecoin BAT Brave Privacy Anonymity Pseudonymous Taproot MAST Coinjoin Mimblewimble Grin Beam zkRollup OptimisticRollup Plasma StateChannels Hydrachains Tumbler Zether Aztec Nightfall Sigma Confidential Obfuscation Revocation Redemption RingSignature StealthAddress Dandelion Mimic Sphinx Lelantus SigmaMint Bot Algorithmic Governance Validator Reputation Collateral Basket Treasury Reserve Peg Seigniorage Rebase Epoch Curation DAOstack Colony Aragon District0x DNT DRGN Dragonchain Enigma ENG IOTA Hedera HBAR Theta TFUEL Helium HNT Orchid OXT NuCypher NU KEEP TBTC Status SNT Bloom BLT CVC Civic XID Sphre HYDRO Ren REN Darknodes zkChannels Bolt LOOM Basechain eWASM Near NEAR SKALE SKL cDAI rDAI sUSD pBTC tBTC Dapp Web3 JSON RPC API SDK REST GraphQL JWT OAuth Faucet Bootstrap PeerDiscovery BitTorrent Swarm Whisper ENS .eth Domain Resolver Registrar NodeJs Python Solidity Vyper Remix Truffle Hardhat Mythril Slither Solhint Ganache Drizzle Waffle Brownie Tenderly Mocha Chai Sinon Coverage Mocking Jest Degen Rugpull Flashloan WashTrading FrontRunning Ponzinomics Pyramid ExitScam Backdoor Trojan OracleAttack TimeWarp Eclipse Sybil Rainbow Goldfinger DoubleSpend Reentrancy Phishing SpearPhishing WateringHole CredentialStuffing XSS CSRF SQLi Dusting Clipper ManInTheMiddle SupplyChain Bloat Spam Eclipse Censorship Partition Reroute DDoS Jackpotting Skimming Shimming Replay Rollback OutOfGas Underflow Overflow Array Mapping Struct Enum Function Modifier Event Log ABI Bytecode Opcode Assembly Stack Memory Storage Jump Delegatecall Callcode Staticcall Estimate Deploy Compile Link Package Version Semantic Migrate Console Debug Monitor Inspect Visualize Analyze Profile Testnet Mainnet Geth Parity Infura QuickNode Alchemy Amberdata Nansen Dune Zap ChainSafe Linkpool Certora OpenZeppelin ConsenSys Etherscan Blockchair CoinGecko CMC Nomics Debank Zapper Zerion InstaDapp DeFiSaver Argent GnosisSafe Authereum Portis Fortmatic Squarelink Torus UniversalLogin Burner Bitski Dcent Ledger Trezor SafePal CoolWallet Ellipal Cobo Ngrave Casa Keystone Lattice Billfodl Steely CypherWheel BitBox SecuX BCVault Ballet Coldcard BitLox OpenDime Seedplate CryptoTag CryptoSteel Fireproof Waterproof Shockproof Tamperproof
*/

// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 amount) external returns (bool);
}