BLET [Blockearth] Token

Blockearth.withdraw(address,uint256) (#617-619) ignores return value by IERC20(_token).transfer(owner(),_amount) (#618)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link

Contract ownership is not renounced (belongs to a wallet)

Different versions of Solidity is used:
- Version used: ['^0.8.0', '^0.8.13']
- ^0.8.0 (#7)
- ^0.8.0 (#34)
- ^0.8.0 (#112)
- ^0.8.0 (#197)
- ^0.8.0 (#227)
- ^0.8.13 (#610)
Use one Solidity version.

Additional information: link

Context._msgData() (#24-26) is never used and should be removed
ERC20._burn(address,uint256) (#502-517) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.8.0 (#7) allows old versions
Pragma version^0.8.0 (#34) allows old versions
Pragma version^0.8.0 (#112) allows old versions
Pragma version^0.8.0 (#197) allows old versions
Pragma version^0.8.0 (#227) allows old versions
Pragma version^0.8.13 (#610) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7
solc-0.8.13 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 Blockearth.withdraw(address,uint256)._token (#617) is not in mixedCase
Parameter Blockearth.withdraw(address,uint256)._amount (#617) is not in mixedCase
Parameter Blockearth.withdrawBNB(uint256)._amount (#621) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Blockearth.constructor() (#613-615) uses literals with too many digits:
- _mint(msg.sender,1000000000 * 10 ** decimals()) (#614)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#83-85)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#91-94)
name() should be declared external:
- ERC20.name() (#284-286)
symbol() should be declared external:
- ERC20.symbol() (#292-294)
totalSupply() should be declared external:
- ERC20.totalSupply() (#316-318)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (#323-325)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#335-339)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#358-362)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#380-389)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#403-407)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#423-432)
Use the external attribute for functions never called from the contract.

Additional information: link

Number of Binance Smart Chain (BSC) token holders is low.

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 number of swaps.

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

Additional information: link

Unable to find KYC or doxxing proof

Unable to verify token contract address on the website

Unable to find audit link on the website

Unable to find whitepaper link on the website

Token is not listed at Mobula.Finance

Additional information: link

Unable to find token on CoinHunt

Additional information: link

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

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

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

Token has no active CoinGecko listing / rank

Young tokens have high risks of price dump / death