SingularityNET Token Smart Contract Audit

Project Background

  • This contract inherits from several other contracts and libraries to implement functionalities like access control, ERC20 token standards, pausing, burning, and minting.
  • Here’s a breakdown of what this contract does:
    • Libraries: The contract imports and uses various libraries like EnumerableSet, SafeMath, and Address to implement set operations, safe arithmetic operations, and address-related functions.
    • AccessControl: The contract defines roles (MINTER_ROLE and PAUSER_ROLE) and assigns them to specific accounts. These roles control who can mint new tokens and pause/unpause the contract.
    • ERC20 Token: The contract implements the ERC20 token standard with functionalities like transferring tokens, approving spending, allowance management, total supply, balance inquiries, etc.
    • Burnable: This contract allows tokens to be burned (destroyed) by the token owner or by another authorized account.
    • Pausable: The contract can be paused and unpaused, preventing token transfers while paused to avoid potential issues or attacks.
    • Constructor: The constructor initializes the contract by setting up the default admin role and assigning the minter and pauser roles to the contract deployer.
  • Overall, this contract provides a standard ERC20 token with additional features such as access control, burning, and pausing.

Website: singularitynet.io

Executive Audit Summary

  • According to the standard audit assessment, the Customer`s solidity smart contracts are “Secured”.  Also, these contracts contain owner control, which does not make them fully decentralized.
  • We used various tools like Slither, Solhint and Remix IDE. At the same time this finding is based on critical analysis of the manual audit.
  • We found 0 critical, 0 high, 1 medium,  1 low and 2 very low-level issues.

Audit Report in PDF


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