Travenis Info
We've recreated the world of GTA San Andreas with all the cities, landmarks, and characters that you know and love. It's like stepping into a time machine and reliving the glory days of gaming! But wait, there's more! "Travenis" is packed with side activities and mini-games, including street races, gang wars, roberries, running your own business, and more. The opportunities to earn $TRV tokens are endless! In short, "MTA: Travenis" is a faithful recreation of the classic game, now with a Metaverse twist! It's an immersive, engaging, and rewarding experience that's sure to leave fans of the original game grinning from ear to ear.
Team and KYC Verification
The team has securely submitted their personal information to SolidProof.io for verification.
In the event of any fraudulent activities, this information will be promptly reported to the relevant authorities to ensure accountability and compliance.
Real-Time Threat Detection
Real-time threat detection, powered by Cyvers.io, is currently not
activated
for this project.
This advanced feature provides continuous monitoring and instant alerts to safeguard your assets from potential security threats. Real-time detection enhances your project's security by proactively identifying and mitigating risks.
For more information, click here.
On-Chain Insights
Summary and Final Words
No crucial issues found
The contract does not contain issues of high or medium criticality. This means that no known vulnerabilities were found in the source code.
Contract owner cannot mint
It is not possible to mint new tokens.
Contract owner can blacklist addresses
It is possible to lock user funds by blacklisting addresses.
Contract owner can set high fees
Contract owner is able to set fees above 25%. Very high fees can also prevent token transfer.
Token transfer can be locked
Owner can lock user funds with owner functions.
Token cannot be burned
There is no burn function within the contract.
Ownership is not renounced
Contract can be manipulated by owner functions.
Final Words
The following provides a concise summary of the audit report, accompanied by insightful comments from the auditor. This overview captures the key findings and observations, offering valuable context and clarity.
Scope of Work
Files and details
This audit covered the following files listed below with a SHA-1 Hash. The Team mentioned above provided us with the files that need to be evaluated.
- Review the specifications, sources, and instructions provided to SolidProof to ensure we understand the smart contract's size, scope, and functionality.
- Manual review of code, which is the process of reading source code line-by-line in an attempt to identify potential vulnerabilities.
- Specification comparison checks whether the code does what the specifications, sources, and instructions provided to SolidProof describe.
- Test coverage analysis determines whether the test cases are actually covering the code and how much code is exercised when we run those test cases.
- Symbolic execution is analyzing a program to determine what inputs cause each part of a program to execute.
- Based on the established industry and academic practices, recommendations, and research, best practices review smart contracts to improve efficiency, effectiveness, clarity, maintainability, security, and control.
- Specific, itemized, actionable recommendations to help you take steps to secure your smart contracts.
A file with a different Hash has been intentionally or otherwise modified after the security review. A different Hash could be (but not necessarily) an indication of a changed condition or potential vulnerability that was not within the scope of this review.
Findings and Audit result
low Issues | 3 findings
Pending
#1 low Issue
Local variables shadowing (shadowing-local)
Rename the local variables that shadow another component.
Pending
#2 low Issue
Missing Events Arithmetic (events-maths)
Emit an event for critical parameter changes.
Pending
#3 low Issue
Missing Zero Address Validation (missing-zero-check)
Check that the address is not zero.
medium Issues | 2 findings
Pending
#1 medium Issue
Fees can be 100% or more
The owner is able to set taxes to any arbitrary value which is not recommended because this will result in the loss of user funds if the tax is set so close to or above 100%
Pending
#2 medium Issue
Owner can drain liquidity
The owner can drain liquidity because after the liquidity is added to the contract, the owner is able to withdraw it but, by default, the liquidity will be transferred to the owner's wallet
informational Issues | 1 findings
Pending
#1 informational Issue
Unused return values (unused-return)
Ensure that all the return values of the function calls are used.
Ownership Privileges: