🔥$DisabledWorld DSW
❤️Real life use case
🌍Building Real Life Cities P2E Game | Crowdfunding Metaverse Platform | NFTs | Medical Payment System | Disabled Charity| Launchpad |
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Reentrancy in DisabledWorld._transfer(address,address,uint256) (#1110-1154):
External calls:
- swapAndLiquify(contractTokenBalance) (#1141)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1188-1194)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1141)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#1049)
- _rOwned[_charityWalletAddress] = _rOwned[_charityWalletAddress].add(rCharity) (#1057)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1245)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1235)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1257)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1236)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#958)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1258)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1247)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#960)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _rTotal = _rTotal.sub(rFee) (#1002)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#1051)
- _tOwned[_charityWalletAddress] = _tOwned[_charityWalletAddress].add(tCharity) (#1059)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1256)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#957)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1246)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#959)
Apply the check-effects-interactions pattern.
Additional information: link
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#604) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#605) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#622) is not in mixedCase
Function IUniswapV2Router01.WETH() (#642) is not in mixedCase
Parameter DisabledWorld.setSwapAndLiquifyEnabled(bool)._enabled (#993) is not in mixedCase
Parameter DisabledWorld.calculateTaxFee(uint256)._amount (#1062) is not in mixedCase
Parameter DisabledWorld.calculateCharityFee(uint256)._amount (#1068) is not in mixedCase
Parameter DisabledWorld.calculateLiquidityFee(uint256)._amount (#1074) is not in mixedCase
Variable DisabledWorld._taxFee (#799) is not in mixedCase
Variable DisabledWorld._charityFee (#802) is not in mixedCase
Variable DisabledWorld._liquidityFee (#804) is not in mixedCase
Variable DisabledWorld._maxTxAmount (#813) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#319)" inContext (#313-322)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#647) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#648)
Variable DisabledWorld._transferStandard(address,address,uint256).rTransferAmount (#1234) is too similar to DisabledWorld._transferStandard(address,address,uint256).tTransferAmount (#1234)
Variable DisabledWorld._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#1025) is too similar to DisabledWorld._transferToExcluded(address,address,uint256).tTransferAmount (#1244)
Variable DisabledWorld._transferBothExcluded(address,address,uint256).rTransferAmount (#956) is too similar to DisabledWorld._transferBothExcluded(address,address,uint256).tTransferAmount (#956)
Variable DisabledWorld._transferBothExcluded(address,address,uint256).rTransferAmount (#956) is too similar to DisabledWorld._transferFromExcluded(address,address,uint256).tTransferAmount (#1255)
Variable DisabledWorld._transferStandard(address,address,uint256).rTransferAmount (#1234) is too similar to DisabledWorld._transferBothExcluded(address,address,uint256).tTransferAmount (#956)
Variable DisabledWorld._transferStandard(address,address,uint256).rTransferAmount (#1234) is too similar to DisabledWorld._transferFromExcluded(address,address,uint256).tTransferAmount (#1255)
Variable DisabledWorld._getValues(uint256).rTransferAmount (#1008) is too similar to DisabledWorld._transferStandard(address,address,uint256).tTransferAmount (#1234)
Variable DisabledWorld._transferStandard(address,address,uint256).rTransferAmount (#1234) is too similar to DisabledWorld._transferToExcluded(address,address,uint256).tTransferAmount (#1244)
Variable DisabledWorld._transferBothExcluded(address,address,uint256).rTransferAmount (#956) is too similar to DisabledWorld._transferToExcluded(address,address,uint256).tTransferAmount (#1244)
Variable DisabledWorld._transferStandard(address,address,uint256).rTransferAmount (#1234) is too similar to DisabledWorld._getValues(uint256).tTransferAmount (#1007)
Variable DisabledWorld._getValues(uint256).rTransferAmount (#1008) is too similar to DisabledWorld._transferBothExcluded(address,address,uint256).tTransferAmount (#956)
Variable DisabledWorld._getValues(uint256).rTransferAmount (#1008) is too similar to DisabledWorld._transferFromExcluded(address,address,uint256).tTransferAmount (#1255)
Variable DisabledWorld._getValues(uint256).rTransferAmount (#1008) is too similar to DisabledWorld._transferToExcluded(address,address,uint256).tTransferAmount (#1244)
Variable DisabledWorld._getValues(uint256).rTransferAmount (#1008) is too similar to DisabledWorld._getValues(uint256).tTransferAmount (#1007)
Variable DisabledWorld._transferFromExcluded(address,address,uint256).rTransferAmount (#1255) is too similar to DisabledWorld._transferFromExcluded(address,address,uint256).tTransferAmount (#1255)
Variable DisabledWorld._transferStandard(address,address,uint256).rTransferAmount (#1234) is too similar to DisabledWorld._getTValues(uint256).tTransferAmount (#1016)
Variable DisabledWorld._transferFromExcluded(address,address,uint256).rTransferAmount (#1255) is too similar to DisabledWorld._transferToExcluded(address,address,uint256).tTransferAmount (#1244)
Variable DisabledWorld._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#1025) is too similar to DisabledWorld._transferBothExcluded(address,address,uint256).tTransferAmount (#956)
Variable DisabledWorld._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#1025) is too similar to DisabledWorld._transferFromExcluded(address,address,uint256).tTransferAmount (#1255)
Variable DisabledWorld._getValues(uint256).rTransferAmount (#1008) is too similar to DisabledWorld._getTValues(uint256).tTransferAmount (#1016)
Variable DisabledWorld._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#1025) is too similar to DisabledWorld._getValues(uint256).tTransferAmount (#1007)
Variable DisabledWorld._transferToExcluded(address,address,uint256).rTransferAmount (#1244) is too similar to DisabledWorld._transferFromExcluded(address,address,uint256).tTransferAmount (#1255)
Variable DisabledWorld._transferToExcluded(address,address,uint256).rTransferAmount (#1244) is too similar to DisabledWorld._transferToExcluded(address,address,uint256).tTransferAmount (#1244)
Variable DisabledWorld.reflectionFromToken(uint256,bool).rTransferAmount (#922) is too similar to DisabledWorld._transferToExcluded(address,address,uint256).tTransferAmount (#1244)
Variable DisabledWorld.reflectionFromToken(uint256,bool).rTransferAmount (#922) is too similar to DisabledWorld._getValues(uint256).tTransferAmount (#1007)
Variable DisabledWorld.reflectionFromToken(uint256,bool).rTransferAmount (#922) is too similar to DisabledWorld._getTValues(uint256).tTransferAmount (#1016)
Variable DisabledWorld._transferBothExcluded(address,address,uint256).rTransferAmount (#956) is too similar to DisabledWorld._getValues(uint256).tTransferAmount (#1007)
Variable DisabledWorld._transferBothExcluded(address,address,uint256).rTransferAmount (#956) is too similar to DisabledWorld._getTValues(uint256).tTransferAmount (#1016)
Variable DisabledWorld.reflectionFromToken(uint256,bool).rTransferAmount (#922) is too similar to DisabledWorld._transferStandard(address,address,uint256).tTransferAmount (#1234)
Variable DisabledWorld.reflectionFromToken(uint256,bool).rTransferAmount (#922) is too similar to DisabledWorld._transferBothExcluded(address,address,uint256).tTransferAmount (#956)
Variable DisabledWorld._transferBothExcluded(address,address,uint256).rTransferAmount (#956) is too similar to DisabledWorld._transferStandard(address,address,uint256).tTransferAmount (#1234)
Variable DisabledWorld._transferFromExcluded(address,address,uint256).rTransferAmount (#1255) is too similar to DisabledWorld._getValues(uint256).tTransferAmount (#1007)
Variable DisabledWorld._transferFromExcluded(address,address,uint256).rTransferAmount (#1255) is too similar to DisabledWorld._getTValues(uint256).tTransferAmount (#1016)
Variable DisabledWorld._transferFromExcluded(address,address,uint256).rTransferAmount (#1255) is too similar to DisabledWorld._transferStandard(address,address,uint256).tTransferAmount (#1234)
Variable DisabledWorld._transferToExcluded(address,address,uint256).rTransferAmount (#1244) is too similar to DisabledWorld._getTValues(uint256).tTransferAmount (#1016)
Variable DisabledWorld._transferToExcluded(address,address,uint256).rTransferAmount (#1244) is too similar to DisabledWorld._getValues(uint256).tTransferAmount (#1007)
Variable DisabledWorld._transferToExcluded(address,address,uint256).rTransferAmount (#1244) is too similar to DisabledWorld._transferStandard(address,address,uint256).tTransferAmount (#1234)
Variable DisabledWorld._transferFromExcluded(address,address,uint256).rTransferAmount (#1255) is too similar to DisabledWorld._transferBothExcluded(address,address,uint256).tTransferAmount (#956)
Variable DisabledWorld._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#1025) is too similar to DisabledWorld._getTValues(uint256).tTransferAmount (#1016)
Variable DisabledWorld.reflectionFromToken(uint256,bool).rTransferAmount (#922) is too similar to DisabledWorld._transferFromExcluded(address,address,uint256).tTransferAmount (#1255)
Variable DisabledWorld._transferToExcluded(address,address,uint256).rTransferAmount (#1244) is too similar to DisabledWorld._transferBothExcluded(address,address,uint256).tTransferAmount (#956)
Variable DisabledWorld._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#1025) is too similar to DisabledWorld._transferStandard(address,address,uint256).tTransferAmount (#1234)
Prevent variables from having similar names.
Additional information: link
DisabledWorld._charityWalletAddress (#788) should be constant
DisabledWorld._decimals (#797) should be constant
DisabledWorld._name (#795) should be constant
DisabledWorld._symbol (#796) should be constant
DisabledWorld._tTotal (#791) should be constant
DisabledWorld.numTokensSellToAddToLiquidity (#814) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#557-560)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#566-570)
name() should be declared external:
- DisabledWorld.name() (#848-850)
symbol() should be declared external:
- DisabledWorld.symbol() (#852-854)
decimals() should be declared external:
- DisabledWorld.decimals() (#856-858)
totalSupply() should be declared external:
- DisabledWorld.totalSupply() (#860-862)
transfer(address,uint256) should be declared external:
- DisabledWorld.transfer(address,uint256) (#869-872)
allowance(address,address) should be declared external:
- DisabledWorld.allowance(address,address) (#874-876)
approve(address,uint256) should be declared external:
- DisabledWorld.approve(address,uint256) (#878-881)
transferFrom(address,address,uint256) should be declared external:
- DisabledWorld.transferFrom(address,address,uint256) (#883-887)
increaseAllowance(address,uint256) should be declared external:
- DisabledWorld.increaseAllowance(address,uint256) (#889-892)
decreaseAllowance(address,uint256) should be declared external:
- DisabledWorld.decreaseAllowance(address,uint256) (#894-897)
isExcludedFromReward(address) should be declared external:
- DisabledWorld.isExcludedFromReward(address) (#899-901)
totalFees() should be declared external:
- DisabledWorld.totalFees() (#903-905)
deliver(uint256) should be declared external:
- DisabledWorld.deliver(uint256) (#907-914)
reflectionFromToken(uint256,bool) should be declared external:
- DisabledWorld.reflectionFromToken(uint256,bool) (#916-925)
excludeFromReward(address) should be declared external:
- DisabledWorld.excludeFromReward(address) (#933-941)
excludeFromFee(address) should be declared external:
- DisabledWorld.excludeFromFee(address) (#967-969)
includeInFee(address) should be declared external:
- DisabledWorld.includeInFee(address) (#971-973)
setSwapAndLiquifyEnabled(bool) should be declared external:
- DisabledWorld.setSwapAndLiquifyEnabled(bool) (#993-996)
isExcludedFromFee(address) should be declared external:
- DisabledWorld.isExcludedFromFee(address) (#1098-1100)
Use the external attribute for functions never called from the contract.
Additional information: link
Low level call in Address.sendValue(address,uint256) (#372-378):
- (success) = recipient.call{value: amount}() (#376)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (#433-440):
- (success,returndata) = target.call{value: value}(data) (#438)
Low level call in Address.functionStaticCall(address,bytes,string) (#458-464):
- (success,returndata) = target.staticcall(data) (#462)
Low level call in Address.functionDelegateCall(address,bytes,string) (#482-488):
- (success,returndata) = target.delegatecall(data) (#486)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
DisabledWorld.addLiquidity(uint256,uint256) (#1197-1210) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
Ensure that all the return values of the function calls are used.
Additional information: link
DisabledWorld.allowance(address,address).owner (#874) shadows:
- Ownable.owner() (#538-540) (function)
DisabledWorld._approve(address,address,uint256).owner (#1102) shadows:
- Ownable.owner() (#538-540) (function)
Rename the local variables that shadow another component.
Additional information: link
DisabledWorld.setTaxFeePercent(uint256) (#975-977) should emit an event for:
- _taxFee = taxFee (#976)
DisabledWorld.setCharityFeePercent(uint256) (#979-981) should emit an event for:
- _charityFee = charityFee (#980)
DisabledWorld.setLiquidityFeePercent(uint256) (#983-985) should emit an event for:
- _liquidityFee = liquidityFee (#984)
DisabledWorld.setMaxTxPercent(uint256) (#987-991) should emit an event for:
- _maxTxAmount = _tTotal.mul(maxTxPercent).div(10 ** 2) (#988-990)
Emit an event for critical parameter changes.
Additional information: link
Reentrancy in DisabledWorld._transfer(address,address,uint256) (#1110-1154):
External calls:
- swapAndLiquify(contractTokenBalance) (#1141)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1188-1194)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1141)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _charityFee = _previousCharityFee (#1094)
- _charityFee = 0 (#1088)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _liquidityFee = _previousLiquidityFee (#1095)
- _liquidityFee = 0 (#1089)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _previousCharityFee = _charityFee (#1084)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _previousLiquidityFee = _liquidityFee (#1085)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _previousTaxFee = _taxFee (#1083)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _tFeeTotal = _tFeeTotal.add(tFee) (#1003)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- _taxFee = _previousTaxFee (#1093)
- _taxFee = 0 (#1087)
Reentrancy in DisabledWorld.constructor() (#830-846):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#835-836)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#842)
- _isExcludedFromFee[address(this)] = true (#843)
- uniswapV2Router = _uniswapV2Router (#839)
Reentrancy in DisabledWorld.swapAndLiquify(uint256) (#1156-1177):
External calls:
- swapTokensForEth(half) (#1168)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1188-1194)
- addLiquidity(otherHalf,newBalance) (#1174)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1174)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
State variables written after the call(s):
- addLiquidity(otherHalf,newBalance) (#1174)
- _allowances[owner][spender] = amount (#1106)
Reentrancy in DisabledWorld.transferFrom(address,address,uint256) (#883-887):
External calls:
- _transfer(sender,recipient,amount) (#884)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1188-1194)
External calls sending eth:
- _transfer(sender,recipient,amount) (#884)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#885)
- _allowances[owner][spender] = amount (#1106)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in DisabledWorld._transfer(address,address,uint256) (#1110-1154):
External calls:
- swapAndLiquify(contractTokenBalance) (#1141)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1188-1194)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1141)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#1240)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- Transfer(sender,recipient,tTransferAmount) (#1262)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- Transfer(sender,recipient,tTransferAmount) (#1251)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
- Transfer(sender,recipient,tTransferAmount) (#964)
- _tokenTransfer(from,to,amount,takeFee) (#1153)
Reentrancy in DisabledWorld.constructor() (#830-846):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#835-836)
Event emitted after the call(s):
- Transfer(address(0),owner(),_tTotal) (#845)
Reentrancy in DisabledWorld.swapAndLiquify(uint256) (#1156-1177):
External calls:
- swapTokensForEth(half) (#1168)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1188-1194)
- addLiquidity(otherHalf,newBalance) (#1174)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1174)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1107)
- addLiquidity(otherHalf,newBalance) (#1174)
- SwapAndLiquify(half,newBalance,otherHalf) (#1176)
Reentrancy in DisabledWorld.transferFrom(address,address,uint256) (#883-887):
External calls:
- _transfer(sender,recipient,amount) (#884)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1188-1194)
External calls sending eth:
- _transfer(sender,recipient,amount) (#884)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1202-1209)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1107)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#885)
Apply the check-effects-interactions pattern.
Additional information: link
Address.isContract(address) (#345-354) uses assembly
- INLINE ASM (#352)
Address._verifyCallResult(bool,bytes,string) (#490-507) uses assembly
- INLINE ASM (#499-502)
Do not use evm assembly.
Additional information: link
DisabledWorld.includeInReward(address) (#943-954) has costly operations inside a loop:
- _excluded.pop() (#950)
Use a local variable to hold the loop computation result.
Additional information: link
Address._verifyCallResult(bool,bytes,string) (#490-507) is never used and should be removed
Address.functionCall(address,bytes) (#398-400) is never used and should be removed
Address.functionCall(address,bytes,string) (#408-410) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#423-425) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#433-440) is never used and should be removed
Address.functionDelegateCall(address,bytes) (#472-474) is never used and should be removed
Address.functionDelegateCall(address,bytes,string) (#482-488) is never used and should be removed
Address.functionStaticCall(address,bytes) (#448-450) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (#458-464) is never used and should be removed
Address.isContract(address) (#345-354) is never used and should be removed
Address.sendValue(address,uint256) (#372-378) is never used and should be removed
Context._msgData() (#318-321) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#273-278) is never used and should be removed
SafeMath.mod(uint256,uint256) (#233-235) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#295-300) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (#104-110) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (#146-151) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (#158-163) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (#129-139) is never used and should be removed
SafeMath.trySub(uint256,uint256) (#117-122) is never used and should be removed
Remove unused functions.
Additional information: link
DisabledWorld._rTotal (#792) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
DisabledWorld._previousTaxFee (#800) is set pre-construction with a non-constant function or state variable:
- _taxFee
DisabledWorld._previousCharityFee (#803) is set pre-construction with a non-constant function or state variable:
- _charityFee
DisabledWorld._previousLiquidityFee (#805) 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
Pragma version^0.8.3 (#12) allows old versions
solc-0.8.3 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
Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive. Ignore for presale.
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.
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 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 CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Twitter account link seems to be invalid
Telegram account has less than 100 subscribers
Unable to find Blog account (Reddit or Medium)
Unable to find Youtube account
Unable to find Discord account