SAFEBULL Token

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

SafeBull._tFeeTotal (#87) is never initialized. It is used in:
- SafeBull.totalFees() (#179-181)
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

SafeBull.totalSupply (#83) shadows:
- BEP20Basic.totalSupply (#54)
Remove the state variable shadowing.

Additional information: link

SafeBull.transferOwnership(address) (#158-162) should emit an event for:
- owner = newOwner (#160)
Emit an event for critical parameter changes.

Additional information: link

SafeBull.getTokens() (#216-273) performs a multiplication on the result of a division:
-tokens = tokensPerEth.mul(msg.value) / 1000000000000000000 (#224)
-countbonus = tokens * 100 / 100 (#233)
Consider ordering multiplication before division.

Additional information: link

SafeBull.setLiquidityFeePercent(uint256) (#148-150) should emit an event for:
- _liquidityFee = liquidityFee (#149)
Emit an event for critical parameter changes.

Additional information: link

SafeBull.getTokens() (#216-273) uses timestamp for comparisons
Dangerous comparisons:
- msg.value >= requestMinimum && now < deadline && now < round1 && now < round2 (#227)
- msg.value >= requestMinimum && now < deadline && now > round1 && now < round2 (#235)
- now >= deadline && now >= round1 && now < round2 (#257)
Avoid relying on block.timestamp.

Additional information: link

SafeBull.getTokens() (#216-273) compares to a boolean constant:
-Claimed[investor] == false && progress0drop <= target0drop (#249)
Remove the equality to the boolean constant.

Additional information: link

SafeMath.div(uint256,uint256) (#26-31) is never used and should be removed
Remove unused functions.

Additional information: link

SafeBull._previousLiquidityFee (#91) 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

solc-0.4.26 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

Variable SafeBull._liquidityFee (#90) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

SafeBull.slitherConstructorVariables() (#67-351) uses literals with too many digits:
- tokensPerEth = 2000000000 * 10 ** 6 * 10 ** 9 (#86)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

SafeBull.target0drop (#92) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

withdrawForeignTokens(address) should be declared external:
- SafeBull.withdrawForeignTokens(address) (#345-349)
Use the external attribute for functions never called from the contract.

Additional information: link

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.

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

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

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

Token has a considerable age, but social accounts / website are missing or have few users

Young tokens have high risks of price dump / death

Token has relatively low CoinGecko rank

Token has relatively low CoinMarketCap rank