FINS Token

FinsToken._writeCheckpoint(address,uint32,uint256,uint256) (contracts/FinsToken.sol#1228-1246) uses a dangerous strict equality:
- nCheckpoints > 0 && checkpoints[delegatee][nCheckpoints - 1].fromBlock == blockNumber (contracts/FinsToken.sol#1238)
Don't use strict equality to determine if an account has enough Ether or tokens.

Additional information: link

BEP20.constructor(string,string).name (contracts/FinsToken.sol#527) shadows:
- BEP20.name() (contracts/FinsToken.sol#545-547) (function)
- IBEP20.name() (contracts/FinsToken.sol#99) (function)
BEP20.constructor(string,string).symbol (contracts/FinsToken.sol#527) shadows:
- BEP20.symbol() (contracts/FinsToken.sol#559-561) (function)
- IBEP20.symbol() (contracts/FinsToken.sol#94) (function)
BEP20.allowance(address,address).owner (contracts/FinsToken.sol#601) shadows:
- Ownable.owner() (contracts/FinsToken.sol#35-37) (function)
BEP20._approve(address,address,uint256).owner (contracts/FinsToken.sol#776) shadows:
- Ownable.owner() (contracts/FinsToken.sol#35-37) (function)
Rename the local variables that shadow another component.

Additional information: link

FinsToken.delegateBySig(address,uint256,uint256,uint8,bytes32,bytes32) (contracts/FinsToken.sol#1094-1135) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now <= expiry,FINS::delegateBySig: signature expired) (contracts/FinsToken.sol#1133)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (contracts/FinsToken.sol#364-375) uses assembly
- INLINE ASM (contracts/FinsToken.sol#371-373)
Address._functionCallWithValue(address,bytes,uint256,string) (contracts/FinsToken.sol#472-498) uses assembly
- INLINE ASM (contracts/FinsToken.sol#490-493)
FinsToken.getChainId() (contracts/FinsToken.sol#1253-1257) uses assembly
- INLINE ASM (contracts/FinsToken.sol#1255)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (contracts/FinsToken.sol#472-498) is never used and should be removed
Address.functionCall(address,bytes) (contracts/FinsToken.sol#419-421) is never used and should be removed
Address.functionCall(address,bytes,string) (contracts/FinsToken.sol#429-435) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (contracts/FinsToken.sol#448-454) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (contracts/FinsToken.sol#462-470) is never used and should be removed
Address.isContract(address) (contracts/FinsToken.sol#364-375) is never used and should be removed
Address.sendValue(address,uint256) (contracts/FinsToken.sol#393-399) is never used and should be removed
BEP20._burn(address,uint256) (contracts/FinsToken.sol#754-760) is never used and should be removed
BEP20._burnFrom(address,uint256) (contracts/FinsToken.sol#793-800) is never used and should be removed
Context._msgData() (contracts/FinsToken.sol#13-16) is never used and should be removed
EnumerableSet.add(EnumerableSet.UintSet,uint256) (contracts/FinsToken.sol#975-977) is never used and should be removed
EnumerableSet.at(EnumerableSet.UintSet,uint256) (contracts/FinsToken.sol#1013-1015) is never used and should be removed
EnumerableSet.contains(EnumerableSet.UintSet,uint256) (contracts/FinsToken.sol#992-994) is never used and should be removed
EnumerableSet.length(EnumerableSet.UintSet) (contracts/FinsToken.sol#999-1001) is never used and should be removed
EnumerableSet.remove(EnumerableSet.UintSet,uint256) (contracts/FinsToken.sol#985-987) is never used and should be removed
SafeMath.div(uint256,uint256) (contracts/FinsToken.sol#263-265) is never used and should be removed
SafeMath.div(uint256,uint256,string) (contracts/FinsToken.sol#279-289) is never used and should be removed
SafeMath.min(uint256,uint256) (contracts/FinsToken.sol#328-330) is never used and should be removed
SafeMath.mod(uint256,uint256) (contracts/FinsToken.sol#303-305) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (contracts/FinsToken.sol#319-326) is never used and should be removed
SafeMath.mul(uint256,uint256) (contracts/FinsToken.sol#237-249) is never used and should be removed
SafeMath.sqrt(uint256) (contracts/FinsToken.sol#333-344) is never used and should be removed
Remove unused functions.

Additional information: link

Low level call in Address.sendValue(address,uint256) (contracts/FinsToken.sol#393-399):
- (success) = recipient.call{value: amount}() (contracts/FinsToken.sol#397)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (contracts/FinsToken.sol#472-498):
- (success,returndata) = target.call{value: weiValue}(data) (contracts/FinsToken.sol#481)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Constant BEP20._preMineSupply (contracts/FinsToken.sol#502) is not in UPPER_CASE_WITH_UNDERSCORES
Constant BEP20._maxSupply (contracts/FinsToken.sol#503) is not in UPPER_CASE_WITH_UNDERSCORES
Parameter FinsToken.mint(address,uint256)._to (contracts/FinsToken.sol#1023) is not in mixedCase
Parameter FinsToken.mint(address,uint256)._amount (contracts/FinsToken.sol#1023) is not in mixedCase
Parameter FinsToken.addMinter(address)._addMinter (contracts/FinsToken.sol#1260) is not in mixedCase
Parameter FinsToken.delMinter(address)._delMinter (contracts/FinsToken.sol#1265) is not in mixedCase
Parameter FinsToken.getMinter(uint256)._index (contracts/FinsToken.sol#1278) is not in mixedCase
Variable FinsToken._delegates (contracts/FinsToken.sol#1036) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (contracts/FinsToken.sol#14)" inContext (contracts/FinsToken.sol#4-17)
Remove redundant statements if they congest code but offer no value.

Additional information: link

FinsToken.slitherConstructorConstantVariables() (contracts/FinsToken.sol#1018-1289) uses literals with too many digits:
- _preMineSupply = 10000000 * 1e18 (contracts/FinsToken.sol#502)
FinsToken.slitherConstructorConstantVariables() (contracts/FinsToken.sol#1018-1289) uses literals with too many digits:
- _maxSupply = 500000000 * 1e18 (contracts/FinsToken.sol#503)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (contracts/FinsToken.sol#54-57)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (contracts/FinsToken.sol#63-65)
decimals() should be declared external:
- BEP20.decimals() (contracts/FinsToken.sol#552-554)
symbol() should be declared external:
- BEP20.symbol() (contracts/FinsToken.sol#559-561)
totalSupply() should be declared external:
- BEP20.totalSupply() (contracts/FinsToken.sol#566-568)
preMineSupply() should be declared external:
- BEP20.preMineSupply() (contracts/FinsToken.sol#570-572)
maxSupply() should be declared external:
- BEP20.maxSupply() (contracts/FinsToken.sol#574-576)
transfer(address,uint256) should be declared external:
- BEP20.transfer(address,uint256) (contracts/FinsToken.sol#593-596)
allowance(address,address) should be declared external:
- BEP20.allowance(address,address) (contracts/FinsToken.sol#601-603)
approve(address,uint256) should be declared external:
- BEP20.approve(address,uint256) (contracts/FinsToken.sol#612-615)
transferFrom(address,address,uint256) should be declared external:
- BEP20.transferFrom(address,address,uint256) (contracts/FinsToken.sol#629-641)
increaseAllowance(address,uint256) should be declared external:
- BEP20.increaseAllowance(address,uint256) (contracts/FinsToken.sol#655-658)
decreaseAllowance(address,uint256) should be declared external:
- BEP20.decreaseAllowance(address,uint256) (contracts/FinsToken.sol#674-681)
mint(uint256) should be declared external:
- BEP20.mint(uint256) (contracts/FinsToken.sol#691-694)
mint(address,uint256) should be declared external:
- FinsToken.mint(address,uint256) (contracts/FinsToken.sol#1023-1027)
addMinter(address) should be declared external:
- FinsToken.addMinter(address) (contracts/FinsToken.sol#1260-1263)
delMinter(address) should be declared external:
- FinsToken.delMinter(address) (contracts/FinsToken.sol#1265-1268)
getMinter(uint256) should be declared external:
- FinsToken.getMinter(uint256) (contracts/FinsToken.sol#1278-1281)
Use the external attribute for functions never called from the contract.

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Token is deployed only at one blockchain

Unable to find PancakeSwap trading pair to compute liquidity.

Unable to find PancakeSwap trading pair to compute number of swaps.

Unable to find token/project description on the website or on BscScan, CoinMarketCap

Unable to find whitepaper link on the website

Unable to find token on CoinHunt

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

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death

Token has relatively low CoinGecko rank

Token has relatively low CoinMarketCap rank