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CLU [CluCoin] Token

About CLU

Listings

Token 13 months
CoinMarketCap 13 months
white paper

CLU (Community, Love, Unity) is one of the fastest growing and most expansive blockchain communities to enter the crypto space! CLU is an auto-generating liquidity protocol with a hyperdeflationary burn mechanism. CLUcoin holders are rewarded with special perks and unique experiences through events, NFTs, and an incredible community. Join us for exclusive streams, live shows, and vote to donate to charities each month!

Laser Scorebeta Last Audit: 30 November 2021

report
Token seems to be (relatively) fine. It still become a scam, but probability is moderate.

Reentrancy in CluCoin._transfer(address,address,uint256) (#1011-1056):
External calls:
- swapAndLiquify(contractTokenBalance) (#1043)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1104-1111)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1090-1096)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1043)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1104-1111)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1055)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#967)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1137)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1146)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1138)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1157)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#884)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1158)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1148)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#886)
- _tokenTransfer(from,to,amount,takeFee) (#1055)
- _rTotal = _rTotal.sub(rFee) (#922)
- _tokenTransfer(from,to,amount,takeFee) (#1055)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#969)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1156)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#883)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1147)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#885)
Apply the check-effects-interactions pattern.

Additional information: link

CluCoin.addLiquidity(uint256,uint256) (#1099-1112) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1104-1111)
Ensure that all the return values of the function calls are used.

Additional information: link

CluCoin._approve(address,address,uint256).owner (#1003) shadows:
- Ownable.owner() (#389-391) (function)
Rename the local variables that shadow another component.

Additional information: link

CluCoin.setMaxTxPercent(uint256) (#908-912) should emit an event for:
- _maxTxAmount = _tTotal.mul(maxTxPercent).div(10 ** 2) (#909-911)
Emit an event for critical parameter changes.

Additional information: link

Reentrancy in CluCoin.transferFrom(address,address,uint256) (#761-765):
External calls:
- _transfer(sender,recipient,amount) (#762)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1104-1111)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1090-1096)
External calls sending eth:
- _transfer(sender,recipient,amount) (#762)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1104-1111)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#763)
- _allowances[owner][spender] = amount (#1007)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in CluCoin.transferFrom(address,address,uint256) (#761-765):
External calls:
- _transfer(sender,recipient,amount) (#762)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1104-1111)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1090-1096)
External calls sending eth:
- _transfer(sender,recipient,amount) (#762)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1104-1111)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1008)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#763)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock() (#436-441) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now > _lockTime,Contract is locked until 7 days) (#438)
Avoid relying on block.timestamp.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#346-367) uses assembly
- INLINE ASM (#359-362)
Do not use evm assembly.

Additional information: link

SafeMath.mod(uint256,uint256,string) (#218-221) is never used and should be removed
Remove unused functions.

Additional information: link

CluCoin._previousLiquidityFee (#672) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.

Additional information: link

Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#346-367):
- (success,returndata) = target.call{value: weiValue}(data) (#350)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Variable CluCoin._maxTxAmount (#680) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#230)" inContext (#224-233)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable CluCoin.reflectionFromToken(uint256,bool).rTransferAmount (#847) is too similar to CluCoin._transferStandard(address,address,uint256).tTransferAmount (#1136)
Prevent variables from having similar names.

Additional information: link

CluCoin.numTokensSellToAddToLiquidity (#681) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

isExcludedFromFee(address) should be declared external:
- CluCoin.isExcludedFromFee(address) (#999-1001)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Token is deployed only at one blockchain


Unable to find PancakeSwap trading pair to compute liquidity.


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


Twitter account link seems to be invalid


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

Additional information: link


Unable to find token on CoinHunt

Additional information: link


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


Young tokens have high risks of price dump / death

Price for CLU