HADA [HyperCARDANO] Token

HyperCARDANO.swapAndSendToFee(uint256) (#1604-1611) ignores return value by IERC20(CAKE).transfer(_marketingWalletAddress,newBalance) (#1610)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link

Contract locking ether found:
Contract HyperCARDANO (#1254-1687) has payable functions:
- HyperCARDANO.receive() (#1357-1359)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.

Additional information: link

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

Contract ownership is not renounced (belongs to a wallet)

DividendPayingToken._withdrawDividendOfUser(address) (#1152-1168) has external calls inside a loop: success = IERC20(CAKE).transfer(user,_withdrawableDividend) (#1157)
Favor pull over push strategy for external calls.

Additional information: link

Reentrancy in HyperCARDANO._transfer(address,address,uint256) (#1524-1602):
External calls:
- swapAndSendToFee(marketingTokens) (#1558)
- IERC20(CAKE).transfer(_marketingWalletAddress,newBalance) (#1610)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
- swapAndLiquify(swapTokens) (#1561)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1647-1653)
- swapAndSendDividends(sellTokens) (#1564)
- success = IERC20(CAKE).transfer(address(dividendTracker),dividends) (#1680)
- dividendTracker.distributeCAKEDividends(dividends) (#1683)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
State variables written after the call(s):
- super._transfer(from,address(this),fees) (#1584)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (#914)
- _balances[recipient] = _balances[recipient].add(amount) (#915)
- super._transfer(from,to,amount) (#1587)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (#914)
- _balances[recipient] = _balances[recipient].add(amount) (#915)
- swapping = false (#1566)
Reentrancy in DividendPayingToken._withdrawDividendOfUser(address) (#1152-1168):
External calls:
- success = IERC20(CAKE).transfer(user,_withdrawableDividend) (#1157)
State variables written after the call(s):
- withdrawnDividends[user] = withdrawnDividends[user].sub(_withdrawableDividend) (#1160)
Reentrancy in HyperCARDANO.updateDividendTracker(address) (#1361-1376):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (#1368)
- newDividendTracker.excludeFromDividends(address(this)) (#1369)
- newDividendTracker.excludeFromDividends(owner()) (#1370)
- newDividendTracker.excludeFromDividends(address(uniswapV2Router)) (#1371)
State variables written after the call(s):
- dividendTracker = newDividendTracker (#1375)
Apply the check-effects-interactions pattern.

Additional information: link

HyperCARDANO._transfer(address,address,uint256).iterations (#1595) is a local variable never initialized
HyperCARDANO._transfer(address,address,uint256).claims (#1595) is a local variable never initialized
HyperCARDANO._transfer(address,address,uint256).lastProcessedIndex (#1595) is a local variable never initialized
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.

Additional information: link

HyperCARDANO.claim() (#1511-1513) ignores return value by dividendTracker.processAccount(msg.sender,false) (#1512)
HyperCARDANO._transfer(address,address,uint256) (#1524-1602) ignores return value by dividendTracker.process(gas) (#1595-1600)
Ensure that all the return values of the function calls are used.

Additional information: link

DividendPayingToken.constructor(string,string)._name (#1126) shadows:
- ERC20._name (#730) (state variable)
DividendPayingToken.constructor(string,string)._symbol (#1126) shadows:
- ERC20._symbol (#731) (state variable)
DividendPayingToken.dividendOf(address)._owner (#1174) shadows:
- Ownable._owner (#345) (state variable)
DividendPayingToken.withdrawableDividendOf(address)._owner (#1181) shadows:
- Ownable._owner (#345) (state variable)
DividendPayingToken.withdrawnDividendOf(address)._owner (#1188) shadows:
- Ownable._owner (#345) (state variable)
DividendPayingToken.accumulativeDividendOf(address)._owner (#1198) shadows:
- Ownable._owner (#345) (state variable)
Rename the local variables that shadow another component.

Additional information: link

HyperCARDANO.setCAKERewardsFee(uint256) (#1406-1409) should emit an event for:
- CAKERewardsFee = value (#1407)
- totalFees = CAKERewardsFee.add(liquidityFee).add(marketingFee) (#1408)
HyperCARDANO.setLiquiditFee(uint256) (#1411-1414) should emit an event for:
- liquidityFee = value (#1412)
- totalFees = CAKERewardsFee.add(liquidityFee).add(marketingFee) (#1413)
HyperCARDANO.setMarketingFee(uint256) (#1416-1420) should emit an event for:
- marketingFee = value (#1417)
- totalFees = CAKERewardsFee.add(liquidityFee).add(marketingFee) (#1418)
Emit an event for critical parameter changes.

Additional information: link

HyperCARDANO.updateUniswapV2Router(address)._uniswapV2Pair (#1382-1383) lacks a zero-check on :
- uniswapV2Pair = _uniswapV2Pair (#1384)
HyperCARDANO.setMarketingWallet(address).wallet (#1402) lacks a zero-check on :
- _marketingWalletAddress = wallet (#1403)
Check that the address is not zero.

Additional information: link

Variable 'HyperCARDANO._transfer(address,address,uint256).claims (#1595)' in HyperCARDANO._transfer(address,address,uint256) (#1524-1602) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#1596)
Variable 'HyperCARDANO._transfer(address,address,uint256).iterations (#1595)' in HyperCARDANO._transfer(address,address,uint256) (#1524-1602) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#1596)
Variable 'HyperCARDANO._transfer(address,address,uint256).lastProcessedIndex (#1595)' in HyperCARDANO._transfer(address,address,uint256) (#1524-1602) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#1596)
Move all variable declarations prior to any usage of the variable, and ensure that reaching a variable declaration does not depend on some conditional if it is used unconditionally.

Additional information: link

Reentrancy in HyperCARDANO._transfer(address,address,uint256) (#1524-1602):
External calls:
- swapAndSendToFee(marketingTokens) (#1558)
- IERC20(CAKE).transfer(_marketingWalletAddress,newBalance) (#1610)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
- swapAndLiquify(swapTokens) (#1561)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1647-1653)
State variables written after the call(s):
- swapAndLiquify(swapTokens) (#1561)
- _allowances[owner][spender] = amount (#999)
Reentrancy in HyperCARDANO._transfer(address,address,uint256) (#1524-1602):
External calls:
- swapAndSendToFee(marketingTokens) (#1558)
- IERC20(CAKE).transfer(_marketingWalletAddress,newBalance) (#1610)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
- swapAndLiquify(swapTokens) (#1561)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1647-1653)
- swapAndSendDividends(sellTokens) (#1564)
- success = IERC20(CAKE).transfer(address(dividendTracker),dividends) (#1680)
- dividendTracker.distributeCAKEDividends(dividends) (#1683)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
State variables written after the call(s):
- swapAndSendDividends(sellTokens) (#1564)
- _allowances[owner][spender] = amount (#999)
Reentrancy in HyperCARDANO.constructor() (#1323-1355):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1330-1331)
State variables written after the call(s):
- uniswapV2Pair = _uniswapV2Pair (#1334)
- uniswapV2Router = _uniswapV2Router (#1333)
Reentrancy in HyperCARDANO.constructor() (#1323-1355):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1330-1331)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (#1336)
- dividendTracker.excludeFromDividends(pair) (#1438)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (#1339)
- dividendTracker.excludeFromDividends(address(this)) (#1340)
- dividendTracker.excludeFromDividends(owner()) (#1341)
- dividendTracker.excludeFromDividends(deadWallet) (#1342)
- dividendTracker.excludeFromDividends(address(_uniswapV2Router)) (#1343)
State variables written after the call(s):
- _mint(owner(),100000000000 * (10 ** 18)) (#1354)
- _balances[account] = _balances[account].add(amount) (#934)
- excludeFromFees(owner(),true) (#1346)
- _isExcludedFromFees[account] = excluded (#1389)
- excludeFromFees(_marketingWalletAddress,true) (#1347)
- _isExcludedFromFees[account] = excluded (#1389)
- excludeFromFees(address(this),true) (#1348)
- _isExcludedFromFees[account] = excluded (#1389)
- _mint(owner(),100000000000 * (10 ** 18)) (#1354)
- _totalSupply = _totalSupply.add(amount) (#933)
Reentrancy in BabyBabyCakeDividendTracker.processAccount(address,bool) (#1885-1895):
External calls:
- amount = _withdrawDividendOfUser(account) (#1886)
- success = IERC20(CAKE).transfer(user,_withdrawableDividend) (#1157)
State variables written after the call(s):
- lastClaimTimes[account] = block.timestamp (#1889)
Reentrancy in HyperCARDANO.updateUniswapV2Router(address) (#1378-1385):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(address(this),uniswapV2Router.WETH()) (#1382-1383)
State variables written after the call(s):
- uniswapV2Pair = _uniswapV2Pair (#1384)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in HyperCARDANO._setAutomatedMarketMakerPair(address,bool) (#1433-1442):
External calls:
- dividendTracker.excludeFromDividends(pair) (#1438)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (#1441)
Reentrancy in HyperCARDANO._transfer(address,address,uint256) (#1524-1602):
External calls:
- swapAndSendToFee(marketingTokens) (#1558)
- IERC20(CAKE).transfer(_marketingWalletAddress,newBalance) (#1610)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
- swapAndLiquify(swapTokens) (#1561)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1647-1653)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1000)
- swapAndLiquify(swapTokens) (#1561)
- SwapAndLiquify(half,newBalance,otherHalf) (#1632)
- swapAndLiquify(swapTokens) (#1561)
Reentrancy in HyperCARDANO._transfer(address,address,uint256) (#1524-1602):
External calls:
- swapAndSendToFee(marketingTokens) (#1558)
- IERC20(CAKE).transfer(_marketingWalletAddress,newBalance) (#1610)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
- swapAndLiquify(swapTokens) (#1561)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1647-1653)
- swapAndSendDividends(sellTokens) (#1564)
- success = IERC20(CAKE).transfer(address(dividendTracker),dividends) (#1680)
- dividendTracker.distributeCAKEDividends(dividends) (#1683)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1000)
- swapAndSendDividends(sellTokens) (#1564)
- SendDividends(tokens,dividends) (#1684)
- swapAndSendDividends(sellTokens) (#1564)
- Transfer(sender,recipient,amount) (#916)
- super._transfer(from,to,amount) (#1587)
- Transfer(sender,recipient,amount) (#916)
- super._transfer(from,address(this),fees) (#1584)
Reentrancy in HyperCARDANO._transfer(address,address,uint256) (#1524-1602):
External calls:
- swapAndSendToFee(marketingTokens) (#1558)
- IERC20(CAKE).transfer(_marketingWalletAddress,newBalance) (#1610)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
- swapAndLiquify(swapTokens) (#1561)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1647-1653)
- swapAndSendDividends(sellTokens) (#1564)
- success = IERC20(CAKE).transfer(address(dividendTracker),dividends) (#1680)
- dividendTracker.distributeCAKEDividends(dividends) (#1683)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
- dividendTracker.setBalance(address(from),balanceOf(from)) (#1589)
- dividendTracker.setBalance(address(to),balanceOf(to)) (#1590)
- dividendTracker.process(gas) (#1595-1600)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#1596)
Reentrancy in HyperCARDANO.constructor() (#1323-1355):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1330-1331)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (#1336)
- dividendTracker.excludeFromDividends(pair) (#1438)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (#1441)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (#1336)
Reentrancy in HyperCARDANO.constructor() (#1323-1355):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1330-1331)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (#1336)
- dividendTracker.excludeFromDividends(pair) (#1438)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (#1339)
- dividendTracker.excludeFromDividends(address(this)) (#1340)
- dividendTracker.excludeFromDividends(owner()) (#1341)
- dividendTracker.excludeFromDividends(deadWallet) (#1342)
- dividendTracker.excludeFromDividends(address(_uniswapV2Router)) (#1343)
Event emitted after the call(s):
- ExcludeFromFees(account,excluded) (#1391)
- excludeFromFees(_marketingWalletAddress,true) (#1347)
- ExcludeFromFees(account,excluded) (#1391)
- excludeFromFees(address(this),true) (#1348)
- ExcludeFromFees(account,excluded) (#1391)
- excludeFromFees(owner(),true) (#1346)
- Transfer(address(0),account,amount) (#935)
- _mint(owner(),100000000000 * (10 ** 18)) (#1354)
Reentrancy in BabyBabyCakeDividendTracker.processAccount(address,bool) (#1885-1895):
External calls:
- amount = _withdrawDividendOfUser(account) (#1886)
- success = IERC20(CAKE).transfer(user,_withdrawableDividend) (#1157)
Event emitted after the call(s):
- Claim(account,amount,automatic) (#1890)
Reentrancy in HyperCARDANO.processDividendTracker(uint256) (#1506-1509):
External calls:
- (iterations,claims,lastProcessedIndex) = dividendTracker.process(gas) (#1507)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,false,gas,tx.origin) (#1508)
Reentrancy in HyperCARDANO.swapAndLiquify(uint256) (#1613-1633):
External calls:
- swapTokensForEth(half) (#1625)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1647-1653)
Event emitted after the call(s):
- SwapAndLiquify(half,newBalance,otherHalf) (#1632)
Reentrancy in HyperCARDANO.swapAndSendDividends(uint256) (#1677-1686):
External calls:
- swapTokensForCake(tokens) (#1678)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1667-1673)
- success = IERC20(CAKE).transfer(address(dividendTracker),dividends) (#1680)
- dividendTracker.distributeCAKEDividends(dividends) (#1683)
Event emitted after the call(s):
- SendDividends(tokens,dividends) (#1684)
Reentrancy in HyperCARDANO.updateDividendTracker(address) (#1361-1376):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (#1368)
- newDividendTracker.excludeFromDividends(address(this)) (#1369)
- newDividendTracker.excludeFromDividends(owner()) (#1370)
- newDividendTracker.excludeFromDividends(address(uniswapV2Router)) (#1371)
Event emitted after the call(s):
- UpdateDividendTracker(newAddress,address(dividendTracker)) (#1373)
Apply the check-effects-interactions pattern.

Additional information: link

BabyBabyCakeDividendTracker.getAccount(address) (#1749-1792) uses timestamp for comparisons
Dangerous comparisons:
- nextClaimTime > block.timestamp (#1789-1791)
BabyBabyCakeDividendTracker.canAutoClaim(uint256) (#1813-1819) uses timestamp for comparisons
Dangerous comparisons:
- lastClaimTime > block.timestamp (#1814)
- block.timestamp.sub(lastClaimTime) >= claimWait (#1818)
Avoid relying on block.timestamp.

Additional information: link

Context._msgData() (#103-106) is never used and should be removed
DividendPayingToken._transfer(address,address,uint256) (#1208-1214) is never used and should be removed
SafeMath.mod(uint256,uint256) (#521-523) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#537-540) is never used and should be removed
SafeMathInt.abs(int256) (#599-602) is never used and should be removed
SafeMathInt.div(int256,int256) (#570-576) is never used and should be removed
SafeMathInt.mul(int256,int256) (#558-565) is never used and should be removed
Remove unused functions.

Additional information: link

HyperCARDANO.totalFees (#1274) is set pre-construction with a non-constant function or state variable:
- CAKERewardsFee.add(liquidityFee).add(marketingFee)
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^0.6.2 (#4) allows old versions
Pragma version^0.6.2 (#86) allows old versions
Pragma version^0.6.2 (#112) allows old versions
Pragma version^0.6.2 (#240) allows old versions
Pragma version^0.6.2 (#260) allows old versions
Pragma version^0.6.2 (#316) allows old versions
Pragma version^0.6.2 (#342) allows old versions
Pragma version^0.6.2 (#398) allows old versions
Pragma version^0.6.2 (#545) allows old versions
Pragma version^0.6.2 (#614) allows old versions
Pragma version^0.6.2 (#630) allows old versions
Pragma version^0.6.2 (#695) allows old versions
Pragma version^0.6.2 (#1027) allows old versions
Pragma version^0.6.2 (#1064) allows old versions
Pragma version^0.6.2 (#1088) allows old versions
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

Function IUniswapV2Router01.WETH() (#116) is not in mixedCase
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#278) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#279) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#296) is not in mixedCase
Function ERC20.ChangeDividentFeesPerAccount(address,uint256) (#939-956) is not in mixedCase
Parameter DividendPayingToken.dividendOf(address)._owner (#1174) is not in mixedCase
Parameter DividendPayingToken.withdrawableDividendOf(address)._owner (#1181) is not in mixedCase
Parameter DividendPayingToken.withdrawnDividendOf(address)._owner (#1188) is not in mixedCase
Parameter DividendPayingToken.accumulativeDividendOf(address)._owner (#1198) is not in mixedCase
Variable DividendPayingToken.CAKE (#1100) is not in mixedCase
Constant DividendPayingToken.magnitude (#1106) is not in UPPER_CASE_WITH_UNDERSCORES
Variable HyperCARDANO.CAKE (#1266) is not in mixedCase
Variable HyperCARDANO.CAKERewardsFee (#1271) is not in mixedCase
Variable HyperCARDANO._marketingWalletAddress (#1276) is not in mixedCase
Parameter BabyBabyCakeDividendTracker.getAccount(address)._account (#1749) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#104)" inContext (#98-107)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable DividendPayingToken._withdrawDividendOfUser(address)._withdrawableDividend (#1153) is too similar to BabyBabyCakeDividendTracker.getAccount(address).withdrawableDividends (#1754)
Prevent variables from having similar names.

Additional information: link

HyperCARDANO.constructor() (#1323-1355) uses literals with too many digits:
- _mint(owner(),100000000000 * (10 ** 18)) (#1354)
HyperCARDANO.updateGasForProcessing(uint256) (#1445-1450) uses literals with too many digits:
- require(bool,string)(newValue >= 200000 && newValue <= 500000,BabyBabyCake: gasForProcessing must be between 200,000 and 500,000) (#1446)
HyperCARDANO.slitherConstructorVariables() (#1254-1687) uses literals with too many digits:
- deadWallet = 0x000000000000000000000000000000000000dEaD (#1264)
HyperCARDANO.slitherConstructorVariables() (#1254-1687) uses literals with too many digits:
- swapTokensAtAmount = 2000000 * (10 ** 18) (#1268)
HyperCARDANO.slitherConstructorVariables() (#1254-1687) uses literals with too many digits:
- gasForProcessing = 300000 (#1280)
BabyBabyCakeDividendTracker.constructor() (#1709-1712) uses literals with too many digits:
- minimumTokenBalanceForDividends = 200000 * (10 ** 18) (#1711)
BabyBabyCakeDividendTracker.getAccountAtIndex(uint256) (#1794-1811) uses literals with too many digits:
- (0x0000000000000000000000000000000000000000,- 1,- 1,0,0,0,0,0) (#1805)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

SafeMathInt.MAX_INT256 (#553) is never used in SafeMathInt (#551-610)
Remove unused state variables.

Additional information: link

HyperCARDANO.deadWallet (#1264) should be constant
HyperCARDANO.swapTokensAtAmount (#1268) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#380-383)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#389-393)
get(IterableMapping.Map,address) should be declared external:
- IterableMapping.get(IterableMapping.Map,address) (#641-643)
getIndexOfKey(IterableMapping.Map,address) should be declared external:
- IterableMapping.getIndexOfKey(IterableMapping.Map,address) (#645-650)
getKeyAtIndex(IterableMapping.Map,uint256) should be declared external:
- IterableMapping.getKeyAtIndex(IterableMapping.Map,uint256) (#652-654)
size(IterableMapping.Map) should be declared external:
- IterableMapping.size(IterableMapping.Map) (#658-660)
name() should be declared external:
- ERC20.name() (#750-752)
symbol() should be declared external:
- ERC20.symbol() (#758-760)
decimals() should be declared external:
- ERC20.decimals() (#775-777)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#804-807)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (#815-817)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#826-829)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#844-852)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#866-869)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#885-888)
distributeCAKEDividends(uint256) should be declared external:
- DividendPayingToken.distributeCAKEDividends(uint256) (#1131-1142)
withdrawDividend() should be declared external:
- BabyBabyCakeDividendTracker.withdrawDividend() (#1718-1720)
- DividendPayingToken.withdrawDividend() (#1146-1148)
dividendOf(address) should be declared external:
- DividendPayingToken.dividendOf(address) (#1174-1176)
withdrawnDividendOf(address) should be declared external:
- DividendPayingToken.withdrawnDividendOf(address) (#1188-1190)
updateDividendTracker(address) should be declared external:
- HyperCARDANO.updateDividendTracker(address) (#1361-1376)
updateUniswapV2Router(address) should be declared external:
- HyperCARDANO.updateUniswapV2Router(address) (#1378-1385)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- HyperCARDANO.excludeMultipleAccountsFromFees(address[],bool) (#1394-1400)
setAutomatedMarketMakerPair(address,bool) should be declared external:
- HyperCARDANO.setAutomatedMarketMakerPair(address,bool) (#1426-1430)
updateGasForProcessing(uint256) should be declared external:
- HyperCARDANO.updateGasForProcessing(uint256) (#1445-1450)
isExcludedFromFees(address) should be declared external:
- HyperCARDANO.isExcludedFromFees(address) (#1464-1466)
withdrawableDividendOf(address) should be declared external:
- HyperCARDANO.withdrawableDividendOf(address) (#1468-1470)
dividendTokenBalanceOf(address) should be declared external:
- HyperCARDANO.dividendTokenBalanceOf(address) (#1472-1474)
getAccountAtIndex(uint256) should be declared external:
- BabyBabyCakeDividendTracker.getAccountAtIndex(uint256) (#1794-1811)
process(uint256) should be declared external:
- BabyBabyCakeDividendTracker.process(uint256) (#1838-1883)
Use the external attribute for functions never called from the contract.

Additional information: link

Contract has 13% buy tax and 65% sell tax.
Taxes are extremely high (over 30%)

Additional information: link

Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.

Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.

Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.

Token has no transactions for more than 100 days. It seems dead / abandoned.

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

Swap operations require suspiciously high gas. Contract logic is complex and may disguise some form of scam.

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 website, listings and other project-related information

Token is marked as scam (rug pull, honeypot, phishing, etc.)

Additional information: link

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank

Young tokens have high risks of price dump / death