SWAP [SafeSwap] Token

SafeswapToken._writeCheckpoint(address,uint32,uint256,uint256) (#1062-1080) uses a dangerous strict equality:
- nCheckpoints > 0 && checkpoints[delegatee][nCheckpoints - 1].fromBlock == blockNumber (#1072)
Don't use strict equality to determine if an account has enough Ether or tokens.

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Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains

SafeswapToken.delegateBySig(address,uint256,uint256,uint8,bytes32,bytes32) (#928-969) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now <= expiry,SAFESWAP::delegateBySig: signature expired) (#967)
Avoid relying on block.timestamp.

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Low level call in Address.sendValue(address,uint256) (#436-442):
- (success) = recipient.call{value: amount}() (#440)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#515-541):
- (success,returndata) = target.call{value: weiValue}(data) (#524)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

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BEP20.allowance(address,address).owner (#656) shadows:
- Ownable.owner() (#60-62) (function)
BEP20.constructor(string,string).symbol (#592) shadows:
- BEP20.symbol() (#622-624) (function)
- IBEP20.symbol() (#117) (function)
BEP20._approve(address,address,uint256).owner (#828) shadows:
- Ownable.owner() (#60-62) (function)
BEP20.constructor(string,string).name (#592) shadows:
- BEP20.name() (#608-610) (function)
- IBEP20.name() (#122) (function)
Rename the local variables that shadow another component.

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SafeswapToken.getChainId() (#1087-1091) uses assembly
- INLINE ASM (#1089)
Address.isContract(address) (#407-418) uses assembly
- INLINE ASM (#414-416)
Address._functionCallWithValue(address,bytes,uint256,string) (#515-541) uses assembly
- INLINE ASM (#533-536)
Do not use evm assembly.

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SafeMath.mul(uint256,uint256) (#275-287) is never used and should be removed
Address.sendValue(address,uint256) (#436-442) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#491-497) is never used and should be removed
SafeMath.sqrt(uint256) (#371-382) is never used and should be removed
BEP20._burnFrom(address,uint256) (#845-852) is never used and should be removed
BEP20._burn(address,uint256) (#806-812) is never used and should be removed
SafeMath.min(uint256,uint256) (#366-368) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#357-364) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#505-513) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#317-327) is never used and should be removed
Context._msgData() (#24-27) is never used and should be removed
SafeMath.mod(uint256,uint256) (#341-343) is never used and should be removed
SafeMath.div(uint256,uint256) (#301-303) is never used and should be removed
Address._functionCallWithValue(address,bytes,uint256,string) (#515-541) is never used and should be removed
Address.isContract(address) (#407-418) is never used and should be removed
Address.functionCall(address,bytes,string) (#472-478) is never used and should be removed
Address.functionCall(address,bytes) (#462-464) is never used and should be removed
Remove unused functions.

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Parameter SafeswapToken.mint(address,uint256)._amount (#858) is not in mixedCase
Variable SafeswapToken._delegates (#870) is not in mixedCase
Parameter SafeswapToken.mint(address,uint256)._to (#858) is not in mixedCase
Follow the Solidity naming convention.

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Redundant expression "this (#25)" inContext (#15-28)
Remove redundant statements if they congest code but offer no value.

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transfer(address,uint256) should be declared external:
- BEP20.transfer(address,uint256) (#648-651)
symbol() should be declared external:
- BEP20.symbol() (#622-624)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#79-82)
approve(address,uint256) should be declared external:
- BEP20.approve(address,uint256) (#667-670)
transferFrom(address,address,uint256) should be declared external:
- BEP20.transferFrom(address,address,uint256) (#684-696)
mint(address,uint256) should be declared external:
- SafeswapToken.mint(address,uint256) (#858-861)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#88-90)
mint(uint256) should be declared external:
- BEP20.mint(uint256) (#746-749)
allowance(address,address) should be declared external:
- BEP20.allowance(address,address) (#656-658)
totalSupply() should be declared external:
- BEP20.totalSupply() (#629-631)
decimals() should be declared external:
- BEP20.decimals() (#615-617)
increaseAllowance(address,uint256) should be declared external:
- BEP20.increaseAllowance(address,uint256) (#710-713)
decreaseAllowance(address,uint256) should be declared external:
- BEP20.decreaseAllowance(address,uint256) (#729-736)
Use the external attribute for functions never called from the contract.

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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.

Token was delisted (assigned to inactive / untracked listing) from CoinMarketCap

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Token is not listed at Mobula.Finance

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Unable to find token on CoinHunt

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Unable to find code repository for the project

Token has no active CoinMarketCap listing / rank

Token has a considerable age, but average PancakeSwap 30d trading volume is low

Token has relatively low CoinGecko rank