Smart Contract Audit Report
Susumi Coin is a new BEP-20 token on the Binance Smart Chain.
For this audit, we reviewed the project team's Susu contract at 0x583Bf0642a92cF7512dd120f7669BDd8173b7A4F on the Binance Smart Chain Mainnet.
Please ensure trust in the team prior to investing as they cant mint tokens up to the maximum supply cap.
Date: April 13th, 2022.
Updated: April 25th, 2022 to reflect the contract's newly deployed mainnet address.
Finding #1 - Susu - Informational (Resolved)Description: Several state variables can never be modified, but are not declared constant.Recommendation: These state variables could be declared constant for additional gas savings on each call.
liquidity, management, marketing, technical
Resolution: The team has declared the above state variables constant.
- The current total supply of the token is 100 billion $SUSU [100,000,000,000].
- The maximum supply of the token is set to 100 billion [100,000,000,000].
- Any user can burn their own tokens to reduce the total supply.
- If any tokens are burned, the owner can mint any number of tokens to any address up to the maximum supply cap.
- At the time of writing this report, 95% of the total supply belongs to the team's Temp CrowdFund address.
- 2.5% of the total supply belongs to the team's Liquidity address.
- 1.5% of the total supply belongs to the team's Temp Crowdsale address.
- 0.7% of the total supply belongs to the team's Management Investors Advisors address.
- 0.2% of the total supply belongs to the team's Technical address.
- 0.1% of the total supply belongs to the team's Marketing address.
- There are no fees associated with transferring tokens.
- As the contract is implemented with Solidity v0.8.x, it is protected from overflows/underflows.
- The contract complies with the BEP-20 token standard.
|Arbitrary Jump/Storage Write||N/A||PASS|
|Centralization of Control||If any tokens are burned, the owner can mint tokens up to the maximum supply cap.||PASS|
|Delegate Call to Untrusted Contract||N/A||PASS|
|Dependence on Predictable Variables||N/A||PASS|
|Improper Authorization Scheme||N/A||PASS|
|Outdated Compiler Version||N/A||PASS|
|Overall Contract Safety||PASS|
($) = payable function # = non-constant function Int = Internal Ext = External Pub = Public + Ownable - [Pub]
# - [Pub] transferOwnership # - modifiers: onlyOwner - [Int] _setOwner # + Susu (Ownable) - [Pub] # - [Int] _transfer # - [Pub] transfer # - [Pub] transferFrom # - [Pub] approve # - [Pub] burn # - [Pub] mint #
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What is a SourceHat Audit?
Typically, a smart contract audit is a comprehensive review process designed to discover logical errors, security vulnerabilities, and optimization opportunities within code. A SourceHat Audit takes this a step further by verifying economic logic to ensure the stability of smart contracts and highlighting privileged functionality to create a report that is easy to understand for developers and community members alike.
How Do I Interpret the Findings?
Each of our Findings will be labeled with a Severity level. We always recommend the team resolve High, Medium, and Low severity findings prior to deploying the code to the mainnet. Here is a breakdown on what each Severity level means for the project:
- High severity indicates that the issue puts a large number of users' funds at risk and has a high probability of exploitation, or the smart contract contains serious logical issues which can prevent the code from operating as intended.
- Medium severity issues are those which place at least some users' funds at risk and has a medium to high probability of exploitation.
- Low severity issues have a relatively minor risk association; these issues have a low probability of occurring or may have a minimal impact.
- Informational issues pose no immediate risk, but inform the project team of opportunities for gas optimizations and following smart contract security best practices.