NEBULA Token

Tokenomics._getFeeStruct(uint256) (#422-428) contains a tautology or contradiction:
- require(bool,string)(index >= 0 && index < fees.length,FeesSettings._getFeeStruct: Fee index out of bounds) (#423-426)
Fix the incorrect comparison by changing the value type or the comparison.

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SafeToken._approveDelegate(address,address,uint256).owner (#1338) shadows:
- Ownable.owner() (#241-243) (function)
Rename the local variables that shadow another component.

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SafeToken._takeFee(uint256,uint256,uint256,address,uint256) (#1318-1335) performs a multiplication on the result of a division:
-tAmount = amount.mul(fee).div(FEES_DIVISOR) (#1325)
-rAmount = tAmount.mul(currentRate) (#1326)
Consider ordering multiplication before division.

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Reentrancy in Liquifier.initializeLiquiditySwapper(Liquifier.Env,uint256,uint256) (#1052-1066):
External calls:
- _setRouterAddress(_mainnetRouterV2Address) (#1059)
- _pair = IPancakeV2Factory(_newPancakeRouter.factory()).createPair(address(this),_newPancakeRouter.WETH()) (#1106-1109)
- _setRouterAddress(_testnetRouterAddress) (#1061)
- _pair = IPancakeV2Factory(_newPancakeRouter.factory()).createPair(address(this),_newPancakeRouter.WETH()) (#1106-1109)
State variables written after the call(s):
- maxTransactionAmount = maxTx (#1064)
- numberOfTokensToSwapToLiquidity = liquifyAmount (#1065)
Apply the check-effects-interactions pattern.

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Reentrancy in NebulaToken.constructor() (#1347-1350):
External calls:
- SafeToken(Env.Mainnet) (#1347)
- _pair = IPancakeV2Factory(_newPancakeRouter.factory()).createPair(address(this),_newPancakeRouter.WETH()) (#1106-1109)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#760)
- _approve(owner(),address(_router),~ uint256(0)) (#1349)
Apply the check-effects-interactions pattern.

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AntiBot.checkAntiBotStatus() (#1232-1242) uses timestamp for comparisons
Dangerous comparisons:
- antiBotEnabled && antiBotTime > block.timestamp (#1235)
Avoid relying on block.timestamp.

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Address._verifyCallResult(bool,bytes,string) (#206-223) uses assembly
- INLINE ASM (#215-218)
Do not use evm assembly.

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Tokenomics.getCollectedFeeTotal(uint256) (#450-457) is never used and should be removed
Remove unused functions.

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AntiBot.antiBotTime (#1219) is set pre-construction with a non-constant function or state variable:
- block.timestamp.add(antiBotDuration)
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

solc-0.8.9 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.

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Low level call in Address.functionDelegateCall(address,bytes,string) (#196-204):
- (success,returndata) = target.delegatecall(data) (#202)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

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Variable Liquifier._pair (#1023) is not in mixedCase
Follow the Solidity naming convention.

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Redundant expression "this (#56)" inContext (#50-59)
Remove redundant statements if they congest code but offer no value.

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Reentrancy in Liquifier._swapAndLiquify(uint256,address) (#1114-1146):
External calls:
- marketingPayable.transfer(theOtherHalfBalance) (#1143)
External calls sending eth:
- _addLiquidity(otherHalf.div(2),halfNewBalance) (#1141)
- (tokenAmountSent,ethAmountSent,liquidity) = _router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,_deployer,block.timestamp) (#1173-1185)
- marketingPayable.transfer(theOtherHalfBalance) (#1143)
Event emitted after the call(s):
- SwapAndLiquify(half,halfNewBalance,otherHalf.div(2)) (#1145)
Apply the check-effects-interactions pattern.

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Variable BaseRfiToken._getValues(uint256,uint256).rTransferAmount (#919) is too similar to BaseRfiToken._getValues(uint256,uint256).tTransferAmount (#915)
Prevent variables from having similar names.

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NebulaToken.slitherConstructorConstantVariables() (#1346-1352) uses literals with too many digits:
- TOTAL_SUPPLY = 1000000000000 * ZEROES (#321)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Tokenomics.marketingAddress (#368-369) should be constant
Add the constant attributes to state variables that never change.

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disableAntiBot() should be declared external:
- SafeToken.disableAntiBot() (#1262-1264)
Use the external attribute for functions never called from the contract.

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

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 number of swaps.

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

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Young tokens have high risks of price dump / death

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

Token has relatively low CoinGecko rank

Token has relatively low CoinMarketCap rank