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LAZYSHIBA [Lazy Shiba] Token

About LAZYSHIBA

Listings

Token 22 months

LazyShiba is the new smart chain meme token. Earn while you hold with the tokenomics.

4% is automatically distributed to the token holders. Earn tokens just by holding tokens.
4% is added to the liquidity pool, which leads to a further increased value of Lazyshiba.
2% goes for marketing purposes and team developers payments.

Social

Laser Scorebeta Last Audit: 12 January 2022

report
Token is either risky or in presale. For presale 30+ is a fine score.

Reentrancy in BuyBackToken._transfer(address,address,uint256) (#666-704):
External calls:
- swapTokens(contractTokenBalance) (#684)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#735-741)
- buyBackTokens(balance.div(100)) (#692)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
External calls sending eth:
- swapTokens(contractTokenBalance) (#684)
- recipient.transfer(amount) (#988)
- buyBackTokens(balance.div(100)) (#692)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _liquidityFee = _previousLiquidityFee (#915)
- _liquidityFee = 0 (#908)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#882)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#798)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#807)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#818)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#828)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#799)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#809)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#819)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#830)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _rTotal = _rTotal.sub(rFee) (#837)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#884)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#817)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#827)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#808)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#829)
- buyBackTokens(balance.div(100)) (#692)
- inSwapAndLiquify = true (#493)
- inSwapAndLiquify = false (#495)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- marketingFee = previousMarketingFee (#917)
- marketingFee = 0 (#910)
Apply the check-effects-interactions pattern.

Additional information: link


Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains

Ownable.unlock() (#201-206) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked until 7 days) (#203)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#96-105) uses assembly
- INLINE ASM (#103)
Address._functionCallWithValue(address,bytes,uint256,string) (#133-150) uses assembly
- INLINE ASM (#142-145)
Do not use evm assembly.

Additional information: link

Redundant expression "this (#20)" inContext (#14-23)
Remove redundant statements if they congest code but offer no value.

Additional information: link

BuyBackToken.constructor(string,string,uint8,uint256,uint256,uint256,uint256,address) (#498-539) performs a multiplication on the result of a division:
-_maxTxAmount = _tTotal.div(1000).mul(3) (#520)
BuyBackToken.constructor(string,string,uint8,uint256,uint256,uint256,uint256,address) (#498-539) performs a multiplication on the result of a division:
-minimumTokensBeforeSwap = _tTotal.div(10000).mul(2) (#522)
BuyBackToken.swapTokens(uint256) (#706-717) performs a multiplication on the result of a division:
-transferToAddressETH(dappbuilderAddress,transferredBalance.div(_liquidityFee).mul(dappbuilderFee)) (#714)
BuyBackToken.swapTokens(uint256) (#706-717) performs a multiplication on the result of a division:
-transferToAddressETH(marketingAddress,transferredBalance.div(_liquidityFee).mul(marketingFee.sub(dappbuilderFee))) (#715)
Consider ordering multiplication before division.

Additional information: link

BuyBackToken.addLiquidity(uint256,uint256) (#763-776) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#768-775)
Ensure that all the return values of the function calls are used.

Additional information: link

BuyBackToken.allowance(address,address).owner (#567) shadows:
- Ownable.owner() (#166-168) (function)
BuyBackToken._approve(address,address,uint256).owner (#658) shadows:
- Ownable.owner() (#166-168) (function)
Rename the local variables that shadow another component.

Additional information: link

BuyBackToken.setTaxFee(uint256) (#932-934) should emit an event for:
- _taxFee = taxFee (#933)
BuyBackToken.setBuybackFee(uint256) (#936-939) should emit an event for:
- buybackFee = _buybackFee (#937)
- _liquidityFee = buybackFee.add(marketingFee) (#938)
BuyBackToken.setMaxTxAmount(uint256) (#941-943) should emit an event for:
- _maxTxAmount = maxTxAmount (#942)
BuyBackToken.setMarketingFee(uint256) (#945-949) should emit an event for:
- marketingFee = _marketingFee (#947)
- _liquidityFee = buybackFee.add(marketingFee) (#948)
BuyBackToken.setNumTokensSellToAddToLiquidity(uint256) (#951-953) should emit an event for:
- minimumTokensBeforeSwap = _minimumTokensBeforeSwap (#952)
BuyBackToken.setBuybackUpperLimit(uint256) (#955-957) should emit an event for:
- buyBackUpperLimit = buyBackLimit (#956)
Emit an event for critical parameter changes.

Additional information: link

BuyBackToken.constructor(string,string,uint8,uint256,uint256,uint256,uint256,address)._ma (#498) lacks a zero-check on :
- marketingAddress = address(_ma) (#508)
BuyBackToken.setMarketingAddress(address)._marketingAddress (#959) lacks a zero-check on :
- marketingAddress = address(_marketingAddress) (#960)
Check that the address is not zero.

Additional information: link

Reentrancy in BuyBackToken._transfer(address,address,uint256) (#666-704):
External calls:
- swapTokens(contractTokenBalance) (#684)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#735-741)
- buyBackTokens(balance.div(100)) (#692)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
External calls sending eth:
- swapTokens(contractTokenBalance) (#684)
- recipient.transfer(amount) (#988)
- buyBackTokens(balance.div(100)) (#692)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _previousLiquidityFee = _liquidityFee (#903)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _previousTaxFee = _taxFee (#902)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _tFeeTotal = _tFeeTotal.add(tFee) (#838)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _taxFee = _previousTaxFee (#914)
- _taxFee = 0 (#907)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- buybackFee = previousBuybackFee (#916)
- buybackFee = 0 (#909)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- previousBuybackFee = buybackFee (#904)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- previousMarketingFee = marketingFee (#905)
Reentrancy in BuyBackToken.constructor(string,string,uint8,uint256,uint256,uint256,uint256,address) (#498-539):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#529-530)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#535)
- _isExcludedFromFee[address(this)] = true (#536)
- uniswapV2Router = _uniswapV2Router (#532)
Reentrancy in BuyBackToken.transferFrom(address,address,uint256) (#576-580):
External calls:
- _transfer(sender,recipient,amount) (#577)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#735-741)
External calls sending eth:
- _transfer(sender,recipient,amount) (#577)
- recipient.transfer(amount) (#988)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#578)
- _allowances[owner][spender] = amount (#662)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in BuyBackToken._transfer(address,address,uint256) (#666-704):
External calls:
- swapTokens(contractTokenBalance) (#684)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#735-741)
- buyBackTokens(balance.div(100)) (#692)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
External calls sending eth:
- swapTokens(contractTokenBalance) (#684)
- recipient.transfer(amount) (#988)
- buyBackTokens(balance.div(100)) (#692)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
Event emitted after the call(s):
- SwapETHForTokens(amount,path) (#760)
- buyBackTokens(balance.div(100)) (#692)
- Transfer(sender,recipient,tTransferAmount) (#802)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- Transfer(sender,recipient,tTransferAmount) (#822)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- Transfer(sender,recipient,tTransferAmount) (#812)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- Transfer(sender,recipient,tTransferAmount) (#833)
- _tokenTransfer(from,to,amount,takeFee) (#703)
Reentrancy in BuyBackToken.constructor(string,string,uint8,uint256,uint256,uint256,uint256,address) (#498-539):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#529-530)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#538)
Reentrancy in BuyBackToken.swapETHForTokens(uint256) (#746-761):
External calls:
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
Event emitted after the call(s):
- SwapETHForTokens(amount,path) (#760)
Reentrancy in BuyBackToken.swapTokensForEth(uint256) (#726-744):
External calls:
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#735-741)
Event emitted after the call(s):
- SwapTokensForETH(tokenAmount,path) (#743)
Reentrancy in BuyBackToken.transferFrom(address,address,uint256) (#576-580):
External calls:
- _transfer(sender,recipient,amount) (#577)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#735-741)
External calls sending eth:
- _transfer(sender,recipient,amount) (#577)
- recipient.transfer(amount) (#988)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#663)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#578)
Apply the check-effects-interactions pattern.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#133-150) is never used and should be removed
Address.functionCall(address,bytes) (#116-118) is never used and should be removed
Address.functionCall(address,bytes,string) (#120-122) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#124-126) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#128-131) is never used and should be removed
Address.isContract(address) (#96-105) is never used and should be removed
Address.sendValue(address,uint256) (#107-113) is never used and should be removed
BuyBackToken.addLiquidity(uint256,uint256) (#763-776) is never used and should be removed
Context._msgData() (#19-22) is never used and should be removed
SafeMath.mod(uint256,uint256) (#84-86) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#88-91) is never used and should be removed
Remove unused functions.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#107-113):
- (success) = recipient.call{value: amount}() (#111)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#133-150):
- (success,returndata) = target.call{value: weiValue}(data) (#136)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#245) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#246) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#262) is not in mixedCase
Function IUniswapV2Router01.WETH() (#283) is not in mixedCase
Parameter BuyBackToken.calculateTaxFee(uint256)._amount (#887) is not in mixedCase
Parameter BuyBackToken.calculateLiquidityFee(uint256)._amount (#893) is not in mixedCase
Parameter BuyBackToken.setBuybackFee(uint256)._buybackFee (#936) is not in mixedCase
Parameter BuyBackToken.setMarketingFee(uint256)._marketingFee (#945) is not in mixedCase
Parameter BuyBackToken.setNumTokensSellToAddToLiquidity(uint256)._minimumTokensBeforeSwap (#951) is not in mixedCase
Parameter BuyBackToken.setMarketingAddress(address)._marketingAddress (#959) is not in mixedCase
Parameter BuyBackToken.setSwapAndLiquifyEnabled(bool)._enabled (#963) is not in mixedCase
Parameter BuyBackToken.setBuyBackEnabled(bool)._enabled (#968) is not in mixedCase
Parameter BuyBackToken.presale(bool)._presale (#973) is not in mixedCase
Variable BuyBackToken._taxFee (#446) is not in mixedCase
Variable BuyBackToken._maxTxAmount (#460) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Reentrancy in BuyBackToken._transfer(address,address,uint256) (#666-704):
External calls:
- swapTokens(contractTokenBalance) (#684)
- recipient.transfer(amount) (#988)
External calls sending eth:
- swapTokens(contractTokenBalance) (#684)
- recipient.transfer(amount) (#988)
- buyBackTokens(balance.div(100)) (#692)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _liquidityFee = _previousLiquidityFee (#915)
- _liquidityFee = 0 (#908)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _previousLiquidityFee = _liquidityFee (#903)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _previousTaxFee = _taxFee (#902)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#882)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#798)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#807)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#818)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#828)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#799)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#809)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#819)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#830)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _rTotal = _rTotal.sub(rFee) (#837)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _tFeeTotal = _tFeeTotal.add(tFee) (#838)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#884)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#817)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#827)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#808)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#829)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- _taxFee = _previousTaxFee (#914)
- _taxFee = 0 (#907)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- buybackFee = previousBuybackFee (#916)
- buybackFee = 0 (#909)
- buyBackTokens(balance.div(100)) (#692)
- inSwapAndLiquify = true (#493)
- inSwapAndLiquify = false (#495)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- marketingFee = previousMarketingFee (#917)
- marketingFee = 0 (#910)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- previousBuybackFee = buybackFee (#904)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- previousMarketingFee = marketingFee (#905)
Event emitted after the call(s):
- SwapETHForTokens(amount,path) (#760)
- buyBackTokens(balance.div(100)) (#692)
- Transfer(sender,recipient,tTransferAmount) (#802)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- Transfer(sender,recipient,tTransferAmount) (#822)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- Transfer(sender,recipient,tTransferAmount) (#812)
- _tokenTransfer(from,to,amount,takeFee) (#703)
- Transfer(sender,recipient,tTransferAmount) (#833)
- _tokenTransfer(from,to,amount,takeFee) (#703)
Reentrancy in BuyBackToken.transferFrom(address,address,uint256) (#576-580):
External calls:
- _transfer(sender,recipient,amount) (#577)
- recipient.transfer(amount) (#988)
External calls sending eth:
- _transfer(sender,recipient,amount) (#577)
- recipient.transfer(amount) (#988)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#753-758)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#578)
- _allowances[owner][spender] = amount (#662)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#663)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#578)
Apply the check-effects-interactions pattern.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#288) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#289)
Variable BuyBackToken._transferStandard(address,address,uint256).rTransferAmount (#797) is too similar to BuyBackToken._transferFromExcluded(address,address,uint256).tTransferAmount (#816)
Variable BuyBackToken.reflectionFromToken(uint256,bool).rTransferAmount (#624) is too similar to BuyBackToken._transferToExcluded(address,address,uint256).tTransferAmount (#806)
Variable BuyBackToken._transferFromExcluded(address,address,uint256).rTransferAmount (#816) is too similar to BuyBackToken._transferToExcluded(address,address,uint256).tTransferAmount (#806)
Variable BuyBackToken._getValues(uint256).rTransferAmount (#843) is too similar to BuyBackToken._transferToExcluded(address,address,uint256).tTransferAmount (#806)
Variable BuyBackToken._transferToExcluded(address,address,uint256).rTransferAmount (#806) is too similar to BuyBackToken._transferToExcluded(address,address,uint256).tTransferAmount (#806)
Variable BuyBackToken.reflectionFromToken(uint256,bool).rTransferAmount (#624) is too similar to BuyBackToken._transferFromExcluded(address,address,uint256).tTransferAmount (#816)
Variable BuyBackToken._transferFromExcluded(address,address,uint256).rTransferAmount (#816) is too similar to BuyBackToken._transferFromExcluded(address,address,uint256).tTransferAmount (#816)
Variable BuyBackToken._transferStandard(address,address,uint256).rTransferAmount (#797) is too similar to BuyBackToken._getTValues(uint256).tTransferAmount (#850)
Variable BuyBackToken._getValues(uint256).rTransferAmount (#843) is too similar to BuyBackToken._transferFromExcluded(address,address,uint256).tTransferAmount (#816)
Variable BuyBackToken._transferToExcluded(address,address,uint256).rTransferAmount (#806) is too similar to BuyBackToken._transferFromExcluded(address,address,uint256).tTransferAmount (#816)
Variable BuyBackToken._transferStandard(address,address,uint256).rTransferAmount (#797) is too similar to BuyBackToken._transferStandard(address,address,uint256).tTransferAmount (#797)
Variable BuyBackToken._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#858) is too similar to BuyBackToken._getTValues(uint256).tTransferAmount (#850)
Variable BuyBackToken.reflectionFromToken(uint256,bool).rTransferAmount (#624) is too similar to BuyBackToken._getTValues(uint256).tTransferAmount (#850)
Variable BuyBackToken._transferFromExcluded(address,address,uint256).rTransferAmount (#816) is too similar to BuyBackToken._getTValues(uint256).tTransferAmount (#850)
Variable BuyBackToken._transferStandard(address,address,uint256).rTransferAmount (#797) is too similar to BuyBackToken._transferToExcluded(address,address,uint256).tTransferAmount (#806)
Variable BuyBackToken._getValues(uint256).rTransferAmount (#843) is too similar to BuyBackToken._getTValues(uint256).tTransferAmount (#850)
Variable BuyBackToken.reflectionFromToken(uint256,bool).rTransferAmount (#624) is too similar to BuyBackToken._transferStandard(address,address,uint256).tTransferAmount (#797)
Variable BuyBackToken._transferToExcluded(address,address,uint256).rTransferAmount (#806) is too similar to BuyBackToken._getTValues(uint256).tTransferAmount (#850)
Variable BuyBackToken._transferBothExcluded(address,address,uint256).rTransferAmount (#826) is too similar to BuyBackToken._transferBothExcluded(address,address,uint256).tTransferAmount (#826)
Variable BuyBackToken.reflectionFromToken(uint256,bool).rTransferAmount (#624) is too similar to BuyBackToken._getValues(uint256).tTransferAmount (#842)
Variable BuyBackToken._transferToExcluded(address,address,uint256).rTransferAmount (#806) is too similar to BuyBackToken._transferStandard(address,address,uint256).tTransferAmount (#797)
Variable BuyBackToken._getValues(uint256).rTransferAmount (#843) is too similar to BuyBackToken._transferStandard(address,address,uint256).tTransferAmount (#797)
Variable BuyBackToken._transferStandard(address,address,uint256).rTransferAmount (#797) is too similar to BuyBackToken._getValues(uint256).tTransferAmount (#842)
Variable BuyBackToken._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#858) is too similar to BuyBackToken._getValues(uint256).tTransferAmount (#842)
Variable BuyBackToken._transferFromExcluded(address,address,uint256).rTransferAmount (#816) is too similar to BuyBackToken._transferStandard(address,address,uint256).tTransferAmount (#797)
Variable BuyBackToken.reflectionFromToken(uint256,bool).rTransferAmount (#624) is too similar to BuyBackToken._transferBothExcluded(address,address,uint256).tTransferAmount (#826)
Variable BuyBackToken._transferBothExcluded(address,address,uint256).rTransferAmount (#826) is too similar to BuyBackToken._transferStandard(address,address,uint256).tTransferAmount (#797)
Variable BuyBackToken._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#858) is too similar to BuyBackToken._transferFromExcluded(address,address,uint256).tTransferAmount (#816)
Variable BuyBackToken._transferToExcluded(address,address,uint256).rTransferAmount (#806) is too similar to BuyBackToken._getValues(uint256).tTransferAmount (#842)
Variable BuyBackToken._getValues(uint256).rTransferAmount (#843) is too similar to BuyBackToken._getValues(uint256).tTransferAmount (#842)
Variable BuyBackToken._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#858) is too similar to BuyBackToken._transferToExcluded(address,address,uint256).tTransferAmount (#806)
Variable BuyBackToken._transferStandard(address,address,uint256).rTransferAmount (#797) is too similar to BuyBackToken._transferBothExcluded(address,address,uint256).tTransferAmount (#826)
Variable BuyBackToken._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#858) is too similar to BuyBackToken._transferBothExcluded(address,address,uint256).tTransferAmount (#826)
Variable BuyBackToken._transferFromExcluded(address,address,uint256).rTransferAmount (#816) is too similar to BuyBackToken._getValues(uint256).tTransferAmount (#842)
Variable BuyBackToken._transferToExcluded(address,address,uint256).rTransferAmount (#806) is too similar to BuyBackToken._transferBothExcluded(address,address,uint256).tTransferAmount (#826)
Variable BuyBackToken._transferBothExcluded(address,address,uint256).rTransferAmount (#826) is too similar to BuyBackToken._getValues(uint256).tTransferAmount (#842)
Variable BuyBackToken._getValues(uint256).rTransferAmount (#843) is too similar to BuyBackToken._transferBothExcluded(address,address,uint256).tTransferAmount (#826)
Variable BuyBackToken._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#858) is too similar to BuyBackToken._transferStandard(address,address,uint256).tTransferAmount (#797)
Variable BuyBackToken._transferBothExcluded(address,address,uint256).rTransferAmount (#826) is too similar to BuyBackToken._transferFromExcluded(address,address,uint256).tTransferAmount (#816)
Variable BuyBackToken._transferFromExcluded(address,address,uint256).rTransferAmount (#816) is too similar to BuyBackToken._transferBothExcluded(address,address,uint256).tTransferAmount (#826)
Variable BuyBackToken._transferBothExcluded(address,address,uint256).rTransferAmount (#826) is too similar to BuyBackToken._transferToExcluded(address,address,uint256).tTransferAmount (#806)
Variable BuyBackToken._transferBothExcluded(address,address,uint256).rTransferAmount (#826) is too similar to BuyBackToken._getTValues(uint256).tTransferAmount (#850)
Prevent variables from having similar names.

Additional information: link

BuyBackToken.slitherConstructorVariables() (#420-994) uses literals with too many digits:
- deadAddress = 0x000000000000000000000000000000000000dEaD (#426)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#175-178)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#180-184)
getUnlockTime() should be declared external:
- Ownable.getUnlockTime() (#186-188)
getTime() should be declared external:
- Ownable.getTime() (#190-192)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#194-199)
unlock() should be declared external:
- Ownable.unlock() (#201-206)
name() should be declared external:
- BuyBackToken.name() (#541-543)
symbol() should be declared external:
- BuyBackToken.symbol() (#545-547)
decimals() should be declared external:
- BuyBackToken.decimals() (#549-551)
transfer(address,uint256) should be declared external:
- BuyBackToken.transfer(address,uint256) (#562-565)
allowance(address,address) should be declared external:
- BuyBackToken.allowance(address,address) (#567-569)
approve(address,uint256) should be declared external:
- BuyBackToken.approve(address,uint256) (#571-574)
transferFrom(address,address,uint256) should be declared external:
- BuyBackToken.transferFrom(address,address,uint256) (#576-580)
increaseAllowance(address,uint256) should be declared external:
- BuyBackToken.increaseAllowance(address,uint256) (#582-585)
decreaseAllowance(address,uint256) should be declared external:
- BuyBackToken.decreaseAllowance(address,uint256) (#587-590)
isExcludedFromReward(address) should be declared external:
- BuyBackToken.isExcludedFromReward(address) (#592-594)
totalFees() should be declared external:
- BuyBackToken.totalFees() (#596-598)
minimumTokensBeforeSwapAmount() should be declared external:
- BuyBackToken.minimumTokensBeforeSwapAmount() (#600-602)
buyBackUpperLimitAmount() should be declared external:
- BuyBackToken.buyBackUpperLimitAmount() (#604-606)
deliver(uint256) should be declared external:
- BuyBackToken.deliver(uint256) (#608-615)
reflectionFromToken(uint256,bool) should be declared external:
- BuyBackToken.reflectionFromToken(uint256,bool) (#618-627)
excludeFromReward(address) should be declared external:
- BuyBackToken.excludeFromReward(address) (#635-643)
isExcludedFromFee(address) should be declared external:
- BuyBackToken.isExcludedFromFee(address) (#920-922)
excludeFromFee(address) should be declared external:
- BuyBackToken.excludeFromFee(address) (#924-926)
includeInFee(address) should be declared external:
- BuyBackToken.includeInFee(address) (#928-930)
setBuyBackEnabled(bool) should be declared external:
- BuyBackToken.setBuyBackEnabled(bool) (#968-971)
Use the external attribute for functions never called from the contract.

Additional information: link

BuyBackToken.includeInReward(address) (#645-656) has costly operations inside a loop:
- _excluded.pop() (#652)
Use a local variable to hold the loop computation result.

Additional information: link

Holders:


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


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.


Last post in Twitter was more than 30 days ago


Unable to find Blog account (Reddit or Medium)


Unable to find Youtube account


Unable to find Discord account


Token was delisted (assigned to inactive / untracked listing) from CoinMarketCap

Additional information: link


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


Unable to find whitepaper link on the website


Unable to find token on CoinHunt

Additional information: link


Unable to find code repository for the project


Young tokens have high risks of price dump / death


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


Token has no active CoinMarketCap listing / rank


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death


Token has relatively low CoinGecko rank

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