GEC [Green Energy Coin - CNES] Token

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

Ownable._lockTime (base.sol#413) is never initialized. It is used in:
- Ownable.getUnlockTime() (base.sol#453-455)
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 locking ether found:
Contract GreenEnergyCoin (GreenEnergyCoin.sol#15-132) has payable functions:
- GreenEnergyCoin.receive() (GreenEnergyCoin.sol#94)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.

Additional information: link

Contract name (Green Energy Coin - CNES) 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.

GreenEnergyCoin.doAirDrop(address[],uint256) (GreenEnergyCoin.sol#118-130) has external calls inside a loop: ratio = cbc.balanceOf(list[i]).mul(10000).div(cTotalSupply) (GreenEnergyCoin.sol#125)
Favor pull over push strategy for external calls.

Additional information: link

GreenEnergyCoin.doAirDrop(address[],uint256) (GreenEnergyCoin.sol#118-130) performs a multiplication on the result of a division:
-ratio = cbc.balanceOf(list[i]).mul(10000).div(cTotalSupply) (GreenEnergyCoin.sol#125)
-amount = airDropAmount.mul(ratio).div(10000) (GreenEnergyCoin.sol#126)
Consider ordering multiplication before division.

Additional information: link

GreenEnergyCoin._approve(address,address,uint256).owner (GreenEnergyCoin.sol#97) shadows:
- Ownable.owner() (base.sol#429-431) (function)
Rename the local variables that shadow another component.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (base.sol#327-348) uses assembly
- INLINE ASM (base.sol#340-343)
Do not use evm assembly.

Additional information: link

SafeMath.mod(uint256,uint256,string) (base.sol#210-213) is never used and should be removed
Remove unused functions.

Additional information: link

GreenEnergyCoin.cbc (GreenEnergyCoin.sol#24) is set pre-construction with a non-constant function or state variable:
- IERC20(_cbc)
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.

Additional information: link

Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (base.sol#327-348):
- (success,returndata) = target.call{value: weiValue}(data) (base.sol#331)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IUniswapV2Router01.WETH() (base.sol#534) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (base.sol#357)" inContext (base.sol#351-360)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (base.sol#539) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (base.sol#540)
Prevent variables from having similar names.

Additional information: link

GreenEnergyCoin.doAirDrop(address[],uint256) (GreenEnergyCoin.sol#118-130) uses literals with too many digits:
- cTotalSupply = cbc.totalSupply().sub(cbc.balanceOf(0x000000000000000000000000000000000000dEaD)).sub(cbc.balanceOf(address(polyBridge))).sub(cbc.balanceOf(address(uniswapPair_cbc))).sub(cbc.balanceOf(address(_cWallet))) (GreenEnergyCoin.sol#119-123)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

GreenEnergyCoin._nextAvailableTxTimestamp (GreenEnergyCoin.sol#28) is never used in GreenEnergyCoin (GreenEnergyCoin.sol#15-132)
Remove unused state variables.

Additional information: link

Ownable._previousOwner (base.sol#412) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

getUnlockTime() should be declared external:
- Ownable.getUnlockTime() (base.sol#453-455)
Use the external attribute for functions never called from the contract.

Additional information: link

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

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.

BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link

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

Additional information: link

Unable to find token contract audit

Unable to find audit link on the website

Unable to find code repository for the project

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

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

Token has no active CoinMarketCap listing / rank

Young tokens have high risks of price dump / death

Token has relatively low CoinGecko rank