BTTR Token

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

BTTRToken._writeCheckpoint(address,uint32,uint256,uint256) (#1066-1084) uses a dangerous strict equality:
- nCheckpoints > 0 && checkpoints[delegatee][nCheckpoints - 1].fromBlock == blockNumber (#1076)
Don't use strict equality to determine if an account has enough Ether or tokens.

Additional information: link

Contract ownership is not renounced (belongs to a wallet)

BEP20.constructor(string,string).name (#596) shadows:
- BEP20.name() (#612-614) (function)
- IBEP20.name() (#126) (function)
BEP20.constructor(string,string).symbol (#596) shadows:
- BEP20.symbol() (#626-628) (function)
- IBEP20.symbol() (#121) (function)
BEP20.allowance(address,address).owner (#660) shadows:
- Ownable.owner() (#64-66) (function)
BEP20._approve(address,address,uint256).owner (#832) shadows:
- Ownable.owner() (#64-66) (function)
Rename the local variables that shadow another component.

Additional information: link

BTTRToken.delegateBySig(address,uint256,uint256,uint8,bytes32,bytes32) (#932-973) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now <= expiry,BTTR::delegateBySig: signature expired) (#971)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#411-422) uses assembly
- INLINE ASM (#418-420)
Address._functionCallWithValue(address,bytes,uint256,string) (#519-545) uses assembly
- INLINE ASM (#537-540)
BTTRToken.getChainId() (#1091-1095) uses assembly
- INLINE ASM (#1093)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#519-545) is never used and should be removed
Address.functionCall(address,bytes) (#466-468) is never used and should be removed
Address.functionCall(address,bytes,string) (#476-482) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#495-501) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#509-517) is never used and should be removed
Address.isContract(address) (#411-422) is never used and should be removed
Address.sendValue(address,uint256) (#440-446) is never used and should be removed
BEP20._burn(address,uint256) (#810-816) is never used and should be removed
BEP20._burnFrom(address,uint256) (#849-856) is never used and should be removed
Context._msgData() (#28-31) is never used and should be removed
SafeMath.div(uint256,uint256) (#305-307) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#321-331) is never used and should be removed
SafeMath.min(uint256,uint256) (#370-372) is never used and should be removed
SafeMath.mod(uint256,uint256) (#345-347) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#361-368) is never used and should be removed
SafeMath.mul(uint256,uint256) (#279-291) is never used and should be removed
SafeMath.sqrt(uint256) (#375-386) is never used and should be removed
Remove unused functions.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#440-446):
- (success) = recipient.call{value: amount}() (#444)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#519-545):
- (success,returndata) = target.call{value: weiValue}(data) (#528)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Parameter BTTRToken.mint(address,uint256)._to (#862) is not in mixedCase
Parameter BTTRToken.mint(address,uint256)._amount (#862) is not in mixedCase
Variable BTTRToken._delegates (#874) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#29)" inContext (#19-32)
Remove redundant statements if they congest code but offer no value.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#83-86)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#92-94)
decimals() should be declared external:
- BEP20.decimals() (#619-621)
symbol() should be declared external:
- BEP20.symbol() (#626-628)
totalSupply() should be declared external:
- BEP20.totalSupply() (#633-635)
transfer(address,uint256) should be declared external:
- BEP20.transfer(address,uint256) (#652-655)
allowance(address,address) should be declared external:
- BEP20.allowance(address,address) (#660-662)
approve(address,uint256) should be declared external:
- BEP20.approve(address,uint256) (#671-674)
transferFrom(address,address,uint256) should be declared external:
- BEP20.transferFrom(address,address,uint256) (#688-700)
increaseAllowance(address,uint256) should be declared external:
- BEP20.increaseAllowance(address,uint256) (#714-717)
decreaseAllowance(address,uint256) should be declared external:
- BEP20.decreaseAllowance(address,uint256) (#733-740)
mint(uint256) should be declared external:
- BEP20.mint(uint256) (#750-753)
mint(address,uint256) should be declared external:
- BTTRToken.mint(address,uint256) (#862-865)
Use the external attribute for functions never called from the contract.

Additional information: link

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

Average 30d PancakeSwap volume is low.

Number of Binance Smart Chain (BSC) token holders is low.

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

Token is deployed only at one blockchain

Unable to find website, listings and other project-related information

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

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank