Natmin Token (NAT) security audit, conducted by the Callisto Network Security Department in November 2018.
Natmin (NAT) Specificities
This is an ERC20/ERC223 token contract.
Natmin (NAT) Smart Contract Security Audit Report
Are Your Funds Safe?
1. In scope
- NatminToken.sol github commit hash a912bd64f25fdbc6420e2627cb3c20373002b7e7.
In total, 2 issues were reported including:
2 low severity issues.
2.1. Transfer Event
In the constructor a token transfer should be emitted when assigning the
_totalSupply to the
constractOwner to comply with ERC20 requirement.
2.2. Known Issue of ERC20 Standard
This is just a reminder for the contract developers (the described ERC20 issue is well-known and well documented).
It is possible to double withdrawal attack. More details here.
The contract is safe to deploy.
4.Revealing audit reports
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