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PEN [Protocon] Token

About PEN

Listings

Token 4 years
CoinGecko 4 years
CoinMarketCap 4 years
white paper

Protocon is a Web 3.0-based, Layer 1 public blockchain platform that is opened for anyone

Social

Laser Scorebeta Last Audit: 28 August 2022

report
Token seems to be (relatively) fine. It still become a scam, but probability is moderate.


Contract ownership is not renounced (belongs to a wallet)

Pragma version^0.8.0 (#2) allows old versions
solc-0.8.0 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

PEN.slitherConstructorConstantVariables() (#282-311) uses literals with too many digits:
- _initialSupply = 5000000000 * (10 ** uint256(_decimals)) (#288)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

ERC20._burn(address,uint256) (#259-265) is never used and should be removed
ERC20._burnFrom(address,uint256) (#275-279) is never used and should be removed
SafeMath.div(uint256,uint256) (#57-64) is never used and should be removed
SafeMath.mod(uint256,uint256) (#90-93) is never used and should be removed
SafeMath.mul(uint256,uint256) (#40-52) is never used and should be removed
Remove unused functions.

Additional information: link

Variable ERC20._balances (#114) is not in mixedCase
Constant PEN._name (#285) is not in UPPER_CASE_WITH_UNDERSCORES
Constant PEN._symbol (#286) is not in UPPER_CASE_WITH_UNDERSCORES
Constant PEN._decimals (#287) is not in UPPER_CASE_WITH_UNDERSCORES
Constant PEN._initialSupply (#288) is not in UPPER_CASE_WITH_UNDERSCORES
Follow the Solidity naming convention.

Additional information: link

totalSupply() should be declared external:
- ERC20.totalSupply() (#123-125)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (#132-134)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (#142-144)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#151-154)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#165-171)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#181-186)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#198-204)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#216-222)
symbol() should be declared external:
- PEN.symbol() (#295-297)
decimals() should be declared external:
- PEN.decimals() (#299-301)
name() should be declared external:
- PEN.name() (#303-305)
getOwner() should be declared external:
- PEN.getOwner() (#307-309)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Average 30d PancakeSwap liquidity is low.


Average 30d number of PancakeSwap swaps is low.


Token is deployed only at one blockchain


Unable to find Discord account


Unable to find KYC or doxxing proof


Unable to find token on CoinHunt

Additional information: link


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death


Token has relatively low CoinGecko rank

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