Inverse is a counter volatility defi protocol, that allows users to earn XIV on the negative movements of select defi assets.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Different versions of Solidity is used:
- Version used: ['>=0.6.0<=0.8.0', '^0.8.0']
- ^0.8.0 (#5)
- ^0.8.0 (#83)
- ^0.8.0 (#108)
- ^0.8.0 (#411)
- >=0.6.0<=0.8.0 (#451)
Use one Solidity version.
Additional information: link
Context._msgData() (#100-103) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.0 (#5) allows old versions
Pragma version^0.8.0 (#83) allows old versions
Pragma version^0.8.0 (#108) allows old versions
Pragma version^0.8.0 (#411) allows old versions
Pragma version>=0.6.0<=0.8.0 (#451) is too complex
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
Redundant expression "this (#101)" inContext (#95-104)
Remove redundant statements if they congest code but offer no value.
Additional information: link
InverseToken.slitherConstructorConstantVariables() (#454-460) uses literals with too many digits:
- CAP = 50000000 * 10 ** 18 (#455)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
name() should be declared external:
- ERC20.name() (#163-165)
symbol() should be declared external:
- ERC20.symbol() (#171-173)
decimals() should be declared external:
- ERC20.decimals() (#188-190)
totalSupply() should be declared external:
- ERC20.totalSupply() (#195-197)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (#202-204)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#214-217)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#233-236)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#251-259)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#273-276)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#292-298)
burn(uint256) should be declared external:
- ERC20Burnable.burn(uint256) (#426-428)
burnFrom(address,uint256) should be declared external:
- ERC20Burnable.burnFrom(address,uint256) (#441-446)
Use the external attribute for functions never called from the contract.
Additional information: link
Not a direct threat, but may indicate unreliable intentions of developer. Widespread names (e.g. Elon, King, Moon, Doge) are common among meme-tokens and scams. The allow to gain free hype and attract unexperienced investors.
Unable to find token contract audit
Unable to find audit link on the website
Unable to find whitepaper link on the website
Unable to find token on CoinHunt
Additional information: link
Alexa traffic rank is relatively low
Additional information: link
Young tokens have high risks of price dump / death
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Unable to find Discord account