Wagon [t.me/WagonBSC] Token

Token is flagged by TokenSniffer due to presence of exploit in contract code

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

WagonCoin.stringToBytes32(string) (#164-173) is declared view but contains assembly code
Ensure the attributes of contracts compiled prior to Solidity 0.5.0 are correct.

Additional information: link

WagonCoin.len(bytes32).ret (#209) is a local variable never initialized
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

Contract name (t.me/WagonBSC) contains non-alphanumeric characters.
Not a direct threat, but may indicate unreliable intentions of developer. Non-alphanumeric chars (,.;!#*&") are extremely rare among low risk tokens.

WagonCoin.stringToBytes32(string) (#164-173) uses assembly
- INLINE ASM (#170-173)
Do not use evm assembly.

Additional information: link

WagonCoin.transferFrom(address,address,uint256) (#80-91) compares to a boolean constant:
-require(bool)(allow[_from] == true) (#84)
Remove the equality to the boolean constant.

Additional information: link

SafeMath.div(uint256,uint256) (#12-17) is never used and should be removed
SafeMath.mul(uint256,uint256) (#3-10) is never used and should be removed
WagonCoin.bytesToAddress(bytes32) (#142-157) is never used and should be removed
WagonCoin.char(bytes1) (#137-140) is never used and should be removed
WagonCoin.cyToString(uint256) (#105-123) is never used and should be removed
WagonCoin.hhToString(address) (#184-186) is never used and should be removed
WagonCoin.hhToString(bytes) (#196-206) is never used and should be removed
WagonCoin.hhToString(bytes32) (#192-194) is never used and should be removed
WagonCoin.hhToString(uint256) (#188-190) is never used and should be removed
WagonCoin.len(bytes32) (#208-232) is never used and should be removed
WagonCoin.max(uint256,uint256) (#179-182) is never used and should be removed
WagonCoin.stringToAddress(string) (#159-162) is never used and should be removed
WagonCoin.stringToBytes32(string) (#164-173) is never used and should be removed
WagonCoin.stringToUint(string) (#93-103) is never used and should be removed
WagonCoin.time() (#175-177) is never used and should be removed
WagonCoin.toAsciiString(address) (#125-135) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.4.26 (#1) allows old versions
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

Parameter WagonCoin.transfer(address,uint256)._to (#65) is not in mixedCase
Parameter WagonCoin.transfer(address,uint256)._value (#65) is not in mixedCase
Parameter WagonCoin.balanceOf(address)._owner (#75) is not in mixedCase
Parameter WagonCoin.transferFrom(address,address,uint256)._from (#80) is not in mixedCase
Parameter WagonCoin.transferFrom(address,address,uint256)._to (#80) is not in mixedCase
Parameter WagonCoin.transferFrom(address,address,uint256)._value (#80) is not in mixedCase
Parameter WagonCoin.stringToAddress(string)._addr (#159) is not in mixedCase
Parameter WagonCoin.approve(address,uint256)._spender (#234) is not in mixedCase
Parameter WagonCoin.approve(address,uint256)._value (#234) is not in mixedCase
Parameter WagonCoin.allowance(address,address)._owner (#240) is not in mixedCase
Parameter WagonCoin.allowance(address,address)._spender (#240) is not in mixedCase
Parameter WagonCoin.mint(address,uint256)._value (#248) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

WagonCoin.len(bytes32) (#208-232) uses literals with too many digits:
- self = bytes32(uint256(self) / 0x100000000000000000000000000000000) (#214)
WagonCoin.len(bytes32) (#208-232) uses literals with too many digits:
- self = bytes32(uint256(self) / 0x10000000000000000) (#218)
WagonCoin.len(bytes32) (#208-232) uses literals with too many digits:
- self = bytes32(uint256(self) / 0x100000000) (#222)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

transferOwnership(address) should be declared external:
- WagonCoin.transferOwnership(address) (#59-63)
transfer(address,uint256) should be declared external:
- WagonCoin.transfer(address,uint256) (#65-73)
balanceOf(address) should be declared external:
- WagonCoin.balanceOf(address) (#75-77)
transferFrom(address,address,uint256) should be declared external:
- WagonCoin.transferFrom(address,address,uint256) (#80-91)
approve(address,uint256) should be declared external:
- WagonCoin.approve(address,uint256) (#234-238)
allowance(address,address) should be declared external:
- WagonCoin.allowance(address,address) (#240-242)
Use the external attribute for functions never called from the contract.

Additional information: link

Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.

Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive. Ignore for presale.

Token has no transactions for more than 100 days. It seems dead / abandoned.

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

Token is marked as scam (rug pull, honeypot, phishing, etc.)

Additional information: link

Token has a considerable age, but we're still unable to find its website

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank

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

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