FDOGE [First Doge Finance] Token

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

Variable firstdogefinance._getRTransferAmount(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#826) is too similar to firstdogefinance._transferFromExcluded(address,address,uint256).tTransferAmount (#754)
Prevent variables from having similar names.

Additional information: link

firstdogefinance.slitherConstructorVariables() (#440-879) uses literals with too many digits:
- _maxWalletToken = 80000000 * 10 ** 6 * 10 ** 9 (#499)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

firstdogefinance._MAX (#457) should be constant
Add the constant attributes to state variables that never change.

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mint(address,uint256) should be declared external:
- firstdogefinance.mint(address,uint256) (#659-664)
Use the external attribute for functions never called from the contract.

Additional information: link

firstdogefinance._approve(address,address,uint256).owner (#668) shadows:
- Ownable.owner() (#405-407) (function)
Rename the local variables that shadow another component.

Additional information: link

firstdogefinance.updateFee(uint256,uint256,uint256) (#642-649) should emit an event for:
- _TAX_FEE = _txFee * 100 (#643)
- _BURN_FEE = _burnFee * 100 (#644)
- _CHARITY_FEE = _charityFee * 100 (#645)
- ORIG_TAX_FEE = _TAX_FEE (#646)
- ORIG_BURN_FEE = _BURN_FEE (#647)
- ORIG_CHARITY_FEE = _CHARITY_FEE (#648)
Emit an event for critical parameter changes.

Additional information: link

firstdogefinance.constructor(string,string,uint256,uint256,uint256,uint256,uint256,address,address).tokenOwner (#477) lacks a zero-check on :
- _owner = tokenOwner (#492)
Check that the address is not zero.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#360-381) uses assembly
- INLINE ASM (#373-376)
Do not use evm assembly.

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firstdogefinance._getTaxFee() (#873-875) is never used and should be removed
Remove unused functions.

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solc-0.8.5 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

Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#360-381):
- (success,returndata) = target.call{value: weiValue}(data) (#364)
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 firstdogefinance._maxWalletToken (#499) is not in mixedCase
Follow the Solidity naming convention.

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Redundant expression "this (#12)" inContext (#6-15)
Remove redundant statements if they congest code but offer no value.

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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

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 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 price dump / death

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

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

Token has no active CoinMarketCap listing / rank

Token has relatively low CoinGecko rank