PENGUIN [Penguin Inu] Token

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

Reentrancy in PENGUIN._transfer(address,address,uint256) (#1643-1783):
External calls:
- swapBack() (#1739)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1812-1819)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1795-1801)
- (success) = address(marketingWallet).call{value: ethForMarketing}() (#1849)
- (success,None) = address(buyBackWallet).call{value: address(this).balance}() (#1856)
External calls sending eth:
- swapBack() (#1739)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1812-1819)
- (success) = address(marketingWallet).call{value: ethForMarketing}() (#1849)
- (success,None) = address(buyBackWallet).call{value: address(this).balance}() (#1856)
State variables written after the call(s):
- super._transfer(from,address(this),fees) (#1776)
- _balances[sender] = senderBalance - amount (#366)
- _balances[recipient] += amount (#368)
- super._transfer(from,to,amount) (#1782)
- _balances[sender] = senderBalance - amount (#366)
- _balances[recipient] += amount (#368)
- swapping = false (#1741)
- tokensForBuyBack += fees * 33 / 99 (#1757)
- tokensForBuyBack += fees * sellBuyBackFee / sellTotalFees (#1764)
- tokensForBuyBack += fees * buyBuyBackFee / buyTotalFees (#1771)
- tokensForLiquidity += fees * 33 / 99 (#1756)
- tokensForLiquidity += fees * sellLiquidityFee / sellTotalFees (#1763)
- tokensForLiquidity += fees * buyLiquidityFee / buyTotalFees (#1770)
- tokensForMarketing += fees * 33 / 99 (#1758)
- tokensForMarketing += fees * sellMarketingFee / sellTotalFees (#1765)
- tokensForMarketing += fees * buyMarketingFee / buyTotalFees (#1772)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in PENGUIN._transfer(address,address,uint256) (#1643-1783):
External calls:
- swapBack() (#1739)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1812-1819)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1795-1801)
- (success) = address(marketingWallet).call{value: ethForMarketing}() (#1849)
- (success,None) = address(buyBackWallet).call{value: address(this).balance}() (#1856)
External calls sending eth:
- swapBack() (#1739)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1812-1819)
- (success) = address(marketingWallet).call{value: ethForMarketing}() (#1849)
- (success,None) = address(buyBackWallet).call{value: address(this).balance}() (#1856)
Event emitted after the call(s):
- Transfer(sender,recipient,amount) (#370)
- super._transfer(from,to,amount) (#1782)
- Transfer(sender,recipient,amount) (#370)
- super._transfer(from,address(this),fees) (#1776)
Reentrancy in PENGUIN.buyBackTokens(uint256) (#1860-1874):
External calls:
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: bnbAmountInWei}(0,path,address(0xdead),block.timestamp) (#1867-1872)
Event emitted after the call(s):
- BuyBackTriggered(bnbAmountInWei) (#1873)
Reentrancy in PENGUIN.constructor() (#1405-1470):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1414)
Event emitted after the call(s):
- ExcludeFromFees(account,excluded) (#1602)
- excludeFromFees(buyBackWallet,true) (#1453)
- ExcludeFromFees(account,excluded) (#1602)
- excludeFromFees(address(0xdead),true) (#1452)
- ExcludeFromFees(account,excluded) (#1602)
- excludeFromFees(address(this),true) (#1451)
- ExcludeFromFees(account,excluded) (#1602)
- excludeFromFees(newOwner,true) (#1450)
- OwnershipTransferred(oldOwner,newOwner) (#873)
- transferOwnership(newOwner) (#1469)
- SetAutomatedMarketMakerPair(pair,value) (#1614)
- _setAutomatedMarketMakerPair(address(uniswapV2Pair),true) (#1416)
- Transfer(address(0),account,amount) (#391)
- _mint(newOwner,totalSupply) (#1468)
Reentrancy in PENGUIN.swapBack() (#1822-1857):
External calls:
- swapTokensForEth(amountToSwapForETH) (#1834)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1795-1801)
- (success) = address(marketingWallet).call{value: ethForMarketing}() (#1849)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1851)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1812-1819)
External calls sending eth:
- (success) = address(marketingWallet).call{value: ethForMarketing}() (#1849)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1851)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1812-1819)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#446)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1851)
- SwapAndLiquify(amountToSwapForETH,ethForLiquidity,tokensForLiquidity) (#1852)
Apply the check-effects-interactions pattern.

Additional information: link

Address.isContract(address) (#516-526) uses assembly
- INLINE ASM (#522-524)
Address.verifyCallResult(bool,bytes,string) (#685-705) uses assembly
- INLINE ASM (#697-700)
Do not use evm assembly.

Additional information: link

Different versions of Solidity is used:
- Version used: ['>0.6.0', '^0.8.0']
- ^0.8.0 (#3)
- ^0.8.0 (#86)
- ^0.8.0 (#113)
- ^0.8.0 (#138)
- ^0.8.0 (#493)
- ^0.8.0 (#711)
- ^0.8.0 (#809)
- ^0.8.0 (#880)
- ^0.8.0 (#1108)
- >0.6.0 (#1152)
- ^0.8.0 (#1312)
- ABIEncoderV2 (#1313)
Use one Solidity version.

Additional information: link

Address.functionCall(address,bytes) (#569-571) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#598-604) is never used and should be removed
Address.functionDelegateCall(address,bytes) (#658-660) is never used and should be removed
Address.functionDelegateCall(address,bytes,string) (#668-677) is never used and should be removed
Address.functionStaticCall(address,bytes) (#631-633) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (#641-650) is never used and should be removed
Address.sendValue(address,uint256) (#544-549) is never used and should be removed
Context._msgData() (#130-132) is never used and should be removed
Counters.current(Counters.Counter) (#1126-1128) is never used and should be removed
Counters.decrement(Counters.Counter) (#1136-1142) is never used and should be removed
Counters.increment(Counters.Counter) (#1130-1134) is never used and should be removed
Counters.reset(Counters.Counter) (#1144-1146) is never used and should be removed
ERC20._burn(address,uint256) (#407-422) is never used and should be removed
SafeERC20.safeApprove(IERC20,address,uint256) (#750-763) is never used and should be removed
SafeERC20.safeDecreaseAllowance(IERC20,address,uint256) (#774-785) is never used and should be removed
SafeERC20.safeIncreaseAllowance(IERC20,address,uint256) (#765-772) is never used and should be removed
SafeERC20.safeTransferFrom(IERC20,address,address,uint256) (#734-741) is never used and should be removed
SafeMath.add(uint256,uint256) (#969-971) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#1067-1076) is never used and should be removed
SafeMath.mod(uint256,uint256) (#1027-1029) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#1093-1102) is never used and should be removed
SafeMath.sub(uint256,uint256,string) (#1044-1053) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (#898-904) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (#940-945) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (#952-957) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (#923-933) is never used and should be removed
SafeMath.trySub(uint256,uint256) (#911-916) is never used and should be removed
Remove unused functions.

Additional information: link

PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-deductAmount = curBlockNumber.sub(_prevUpdatedBlock).div(_perBlock) * _percent (#1668)
PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-fees = amount.mul(sellTotalFees).div(100) (#1762)
-tokensForLiquidity += fees * sellLiquidityFee / sellTotalFees (#1763)
PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-tokensForLiquidity += fees * 33 / 99 (#1756)
-fees = amount.mul(sellTotalFees).div(100) (#1762)
PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-fees = amount.mul(sellTotalFees).div(100) (#1762)
-tokensForBuyBack += fees * sellBuyBackFee / sellTotalFees (#1764)
PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-tokensForBuyBack += fees * 33 / 99 (#1757)
-fees = amount.mul(sellTotalFees).div(100) (#1762)
PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-fees = amount.mul(sellTotalFees).div(100) (#1762)
-tokensForMarketing += fees * sellMarketingFee / sellTotalFees (#1765)
PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-tokensForMarketing += fees * 33 / 99 (#1758)
-fees = amount.mul(sellTotalFees).div(100) (#1762)
PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-fees = amount.mul(buyTotalFees).div(100) (#1769)
-tokensForLiquidity += fees * buyLiquidityFee / buyTotalFees (#1770)
PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-fees = amount.mul(buyTotalFees).div(100) (#1769)
-tokensForBuyBack += fees * buyBuyBackFee / buyTotalFees (#1771)
PENGUIN._transfer(address,address,uint256) (#1643-1783) performs a multiplication on the result of a division:
-fees = amount.mul(buyTotalFees).div(100) (#1769)
-tokensForMarketing += fees * buyMarketingFee / buyTotalFees (#1772)
Consider ordering multiplication before division.

Additional information: link

Reentrancy in PENGUIN.constructor() (#1405-1470):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1414)
State variables written after the call(s):
- transferOwnership(newOwner) (#1469)
- _owner = newOwner (#872)
Reentrancy in PENGUIN.swapBack() (#1822-1857):
External calls:
- swapTokensForEth(amountToSwapForETH) (#1834)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1795-1801)
State variables written after the call(s):
- tokensForBuyBack = 0 (#1847)
- tokensForLiquidity = 0 (#1845)
- tokensForMarketing = 0 (#1846)
Apply the check-effects-interactions pattern.

Additional information: link

PENGUIN._transfer(address,address,uint256) (#1643-1783) uses tx.origin for authorization: require(bool,string)(_holderLastTransferTimestamp[tx.origin] < block.number,_transfer:: Transfer Delay enabled. Only one purchase per block allowed.) (#1702)
Do not use tx.origin for authorization.

Additional information: link

PENGUIN.addLiquidity(uint256,uint256) (#1807-1820) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1812-1819)
Ensure that all the return values of the function calls are used.

Additional information: link

PENGUIN.constructor().totalSupply (#1427) shadows:
- ERC20.totalSupply() (#226-228) (function)
- IERC20.totalSupply() (#12) (function)
Rename the local variables that shadow another component.

Additional information: link

PENGUIN.decreaseTax(uint256,uint256,uint256) (#1476-1482) should emit an event for:
- _percent = percent (#1479)
- _perBlock = perBlock (#1480)
- _limit = limit (#1481)
PENGUIN.setBlackListFee(uint256) (#1546-1549) should emit an event for:
- blackListFee = _fee (#1547)
PENGUIN.setSwapTokensAtAmount(uint256) (#1558-1561) should emit an event for:
- swapTokensAtAmount = newAmount (#1559)
PENGUIN.setMaxTransactionAmount(uint256) (#1563-1565) should emit an event for:
- maxTransactionAmount = newNum * (10 ** 18) (#1564)
PENGUIN.setMaxWalletAmount(uint256) (#1567-1569) should emit an event for:
- maxWallet = newNum * (10 ** 18) (#1568)
PENGUIN.setBuyFees(uint256,uint256,uint256) (#1580-1590) should emit an event for:
- buyMarketingFee = _marketingFee (#1581)
- buyLiquidityFee = _liquidityFee (#1582)
- buyBuyBackFee = _buyBackFee (#1583)
- buyTotalFees = buyMarketingFee + buyLiquidityFee + buyBuyBackFee (#1584)
- _limit = const10.sub(_liquidityFee) (#1588)
PENGUIN.setSellFees(uint256,uint256,uint256) (#1592-1598) should emit an event for:
- sellMarketingFee = _marketingFee (#1593)
- sellLiquidityFee = _liquidityFee (#1594)
- sellBuyBackFee = _buyBackFee (#1595)
- sellTotalFees = sellMarketingFee + sellLiquidityFee + sellBuyBackFee (#1596)
Emit an event for critical parameter changes.

Additional information: link

PENGUIN.setMarketingWallet(address).newMarketingWallet (#1617) lacks a zero-check on :
- marketingWallet = newMarketingWallet (#1619)
PENGUIN.setBuyBackWallet(address).newWallet (#1622) lacks a zero-check on :
- buyBackWallet = newWallet (#1624)
PENGUIN.clearStuckBNBBalance(address).addr (#1627) lacks a zero-check on :
- (sent) = address(addr).call{value: (address(this).balance)}() (#1628)
Check that the address is not zero.

Additional information: link

Reentrancy in PENGUIN.constructor() (#1405-1470):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1414)
State variables written after the call(s):
- _mint(newOwner,totalSupply) (#1468)
- _balances[account] += amount (#390)
- _isExcludedFromContractBuyingLimit[address(this)] = true (#1460)
- _isExcludedFromContractBuyingLimit[0x10ED43C718714eb63d5aA57B78B54704E256024E] = true (#1461)
- _isExcludedFromContractBuyingLimit[address(uniswapV2Pair)] = true (#1462)
- excludeFromFees(newOwner,true) (#1450)
- _isExcludedFromFees[account] = excluded (#1601)
- excludeFromFees(address(this),true) (#1451)
- _isExcludedFromFees[account] = excluded (#1601)
- excludeFromFees(address(0xdead),true) (#1452)
- _isExcludedFromFees[account] = excluded (#1601)
- excludeFromFees(buyBackWallet,true) (#1453)
- _isExcludedFromFees[account] = excluded (#1601)
- excludeFromMaxTransaction(address(uniswapV2Pair),true) (#1415)
- _isExcludedMaxTransactionAmount[updAds] = isEx (#1572)
- excludeFromMaxTransaction(newOwner,true) (#1455)
- _isExcludedMaxTransactionAmount[updAds] = isEx (#1572)
- excludeFromMaxTransaction(address(this),true) (#1456)
- _isExcludedMaxTransactionAmount[updAds] = isEx (#1572)
- excludeFromMaxTransaction(buyBackWallet,true) (#1457)
- _isExcludedMaxTransactionAmount[updAds] = isEx (#1572)
- excludeFromMaxTransaction(address(0xdead),true) (#1458)
- _isExcludedMaxTransactionAmount[updAds] = isEx (#1572)
- _mint(newOwner,totalSupply) (#1468)
- _totalSupply += amount (#389)
- _setAutomatedMarketMakerPair(address(uniswapV2Pair),true) (#1416)
- automatedMarketMakerPairs[pair] = value (#1612)
- blackListFee = 99 (#1444)
- buyBackWallet = msg.sender (#1447)
- buyBuyBackFee = _buyBuyBackFee (#1436)
- buyLiquidityFee = _buyLiquidityFee (#1435)
- buyMarketingFee = _buyMarketingFee (#1434)
- buyTotalFees = buyMarketingFee + buyLiquidityFee + buyBuyBackFee (#1437)
- marketingWallet = msg.sender (#1446)
- maxTransactionAmount = totalSupply * 25 / 1000 (#1429)
- maxWallet = totalSupply * 25 / 1000 (#1432)
- sellBuyBackFee = _sellBuyBackFee (#1441)
- sellLiquidityFee = _sellLiquidityFee (#1440)
- sellMarketingFee = _sellMarketingFee (#1439)
- sellTotalFees = sellMarketingFee + sellLiquidityFee + sellBuyBackFee (#1442)
- swapTokensAtAmount = 1000 * 1e18 (#1431)
Reentrancy in PENGUIN.swapBack() (#1822-1857):
External calls:
- swapTokensForEth(amountToSwapForETH) (#1834)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1795-1801)
- (success) = address(marketingWallet).call{value: ethForMarketing}() (#1849)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1851)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1812-1819)
External calls sending eth:
- (success) = address(marketingWallet).call{value: ethForMarketing}() (#1849)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1851)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1812-1819)
State variables written after the call(s):
- addLiquidity(liquidityTokens,ethForLiquidity) (#1851)
- _allowances[owner][spender] = amount (#445)
Apply the check-effects-interactions pattern.

Additional information: link

Pragma version^0.8.0 (#3) allows old versions
Pragma version^0.8.0 (#86) allows old versions
Pragma version^0.8.0 (#113) allows old versions
Pragma version^0.8.0 (#138) allows old versions
Pragma version^0.8.0 (#493) allows old versions
Pragma version^0.8.0 (#711) allows old versions
Pragma version^0.8.0 (#809) allows old versions
Pragma version^0.8.0 (#880) allows old versions
Pragma version^0.8.0 (#1108) allows old versions
Pragma version>0.6.0 (#1152) allows old versions
Pragma version^0.8.0 (#1312) allows old versions
solc-0.8.0 is not recommended for deployment
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#544-549):
- (success) = recipient.call{value: amount}() (#547)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (#612-623):
- (success,returndata) = target.call{value: value}(data) (#621)
Low level call in Address.functionStaticCall(address,bytes,string) (#641-650):
- (success,returndata) = target.staticcall(data) (#648)
Low level call in Address.functionDelegateCall(address,bytes,string) (#668-677):
- (success,returndata) = target.delegatecall(data) (#675)
Low level call in PENGUIN.clearStuckBNBBalance(address) (#1627-1630):
- (sent) = address(addr).call{value: (address(this).balance)}() (#1628)
Low level call in PENGUIN.swapBack() (#1822-1857):
- (success) = address(marketingWallet).call{value: ethForMarketing}() (#1849)
- (success,None) = address(buyBackWallet).call{value: address(this).balance}() (#1856)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IUniswapV2Router01.WETH() (#1172) is not in mixedCase
Event PENGUINmarketingWalletUpdated(address,address) (#1393) is not in CapWords
Event PENGUINbuyBackWalletUpdated(address,address) (#1395) is not in CapWords
Parameter PENGUIN.setBlackListFee(uint256)._fee (#1546) is not in mixedCase
Parameter PENGUIN.setBuyFees(uint256,uint256,uint256)._marketingFee (#1580) is not in mixedCase
Parameter PENGUIN.setBuyFees(uint256,uint256,uint256)._liquidityFee (#1580) is not in mixedCase
Parameter PENGUIN.setBuyFees(uint256,uint256,uint256)._buyBackFee (#1580) is not in mixedCase
Parameter PENGUIN.setSellFees(uint256,uint256,uint256)._marketingFee (#1592) is not in mixedCase
Parameter PENGUIN.setSellFees(uint256,uint256,uint256)._liquidityFee (#1592) is not in mixedCase
Parameter PENGUIN.setSellFees(uint256,uint256,uint256)._buyBackFee (#1592) is not in mixedCase
Constant PENGUIN.deadAddress (#1321) is not in UPPER_CASE_WITH_UNDERSCORES
Variable PENGUIN._isExcludedMaxTransactionAmount (#1360) is not in mixedCase
Variable PENGUIN._isExcludedFromContractBuyingLimit (#1361) is not in mixedCase
Variable PENGUIN._decreasing (#1372) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#1177) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#1178)
Prevent variables from having similar names.

Additional information: link

name() should be declared external:
- ERC20.name() (#194-196)
symbol() should be declared external:
- ERC20.symbol() (#202-204)
decimals() should be declared external:
- ERC20.decimals() (#219-221)
totalSupply() should be declared external:
- ERC20.totalSupply() (#226-228)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#245-248)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (#253-255)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#264-267)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#282-296)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#310-313)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#329-337)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#857-859)
setAutomatedMarketMakerPair(address,bool) should be declared external:
- PENGUIN.setAutomatedMarketMakerPair(address,bool) (#1605-1609)
isExcludedFromFees(address) should be declared external:
- PENGUIN.isExcludedFromFees(address) (#1637-1639)
Use the external attribute for functions never called from the contract.

Additional information: link

Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.

Number of Binance Smart Chain (BSC) token holders is low.

Token is deployed only at one blockchain

Token has only one trading pair

Unable to find PancakeSwap trading pair to compute liquidity.

Unable to find PancakeSwap trading pair to compute volume.

Unable to find PancakeSwap trading pair to compute number of swaps.

BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link

Unable to find token on CoinGecko

Additional information: link

Unable to find token on CoinMarketCap

Additional information: link

Unable to find token/project description on the website or on BscScan, CoinMarketCap

Unable to find token contract audit

Unable to find audit link on the website

Unable to find whitepaper link on the website

Unable to find Twitter link on the website

Unable to find token on CoinHunt

Additional information: link

Unable to find token/project description on the website or on BscScan, CoinHunt, CoinGecko, CoinMarketCap

Unable to find code repository for the project

Young tokens have high risks of scam / price dump / death

Young tokens have high risks of scam / price dump / death

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank