HC [HealthCoin] Token

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

HealthCoin.constructor(address) (contracts/HealthCoin.sol#47-52) ignores return value by Acc(Acc_address).acc_setup(address(this),totalSupply_) (contracts/HealthCoin.sol#51)
Ensure that all the return values of the function calls are used.

Additional information: link

HealthCoin.constructor(address)._acc (contracts/HealthCoin.sol#47) lacks a zero-check on :
- Acc_address = _acc (contracts/HealthCoin.sol#50)
Check that the address is not zero.

Additional information: link

Reentrancy in HealthCoin.transfer(address,uint256) (contracts/HealthCoin.sol#74-78):
External calls:
- Acc(Acc_address).acc_Transfer(msg.sender,to,amount) (contracts/HealthCoin.sol#75)
Event emitted after the call(s):
- Transfer(msg.sender,to,amount) (contracts/HealthCoin.sol#76)
Reentrancy in HealthCoin.transferFrom(address,address,uint256) (contracts/HealthCoin.sol#68-73):
External calls:
- Acc(Acc_address).acc_Transfer(from,to,amount) (contracts/HealthCoin.sol#70)
Event emitted after the call(s):
- Transfer(from,to,amount) (contracts/HealthCoin.sol#71)
Apply the check-effects-interactions pattern.

Additional information: link

Function Acc.acc_Transfer(address,address,uint256) (contracts/HealthCoin.sol#29) is not in mixedCase
Function Acc.acc_balanceOf(address) (contracts/HealthCoin.sol#30) is not in mixedCase
Function Acc.acc_setup(address,uint256) (contracts/HealthCoin.sol#31) is not in mixedCase
Variable HealthCoin.Acc_address (contracts/HealthCoin.sol#40) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

HealthCoin.constructor(address) (contracts/HealthCoin.sol#47-52) uses literals with too many digits:
- totalSupply_ = 21000000 * 10 ** 18 (contracts/HealthCoin.sol#48)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

acc_Transfer(address,address,uint256) should be declared external:
- Acc.acc_Transfer(address,address,uint256) (contracts/HealthCoin.sol#29)
acc_balanceOf(address) should be declared external:
- Acc.acc_balanceOf(address) (contracts/HealthCoin.sol#30)
acc_setup(address,uint256) should be declared external:
- Acc.acc_setup(address,uint256) (contracts/HealthCoin.sol#31)
totalSupply() should be declared external:
- HealthCoin.totalSupply() (contracts/HealthCoin.sol#54-56)
approve(address,uint256) should be declared external:
- HealthCoin.approve(address,uint256) (contracts/HealthCoin.sol#57-61)
allowance(address,address) should be declared external:
- HealthCoin.allowance(address,address) (contracts/HealthCoin.sol#62-64)
balanceOf(address) should be declared external:
- HealthCoin.balanceOf(address) (contracts/HealthCoin.sol#65-67)
transferFrom(address,address,uint256) should be declared external:
- HealthCoin.transferFrom(address,address,uint256) (contracts/HealthCoin.sol#68-73)
transfer(address,uint256) should be declared external:
- HealthCoin.transfer(address,uint256) (contracts/HealthCoin.sol#74-78)
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.

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