France Fan Token ($FRA) Info
The French team is pleased to bring together a community of 22 million members and fans on its social networks (YouTube, Twitter, Instagram, Facebook …). The France Fan Token (FRA) will provide an opportunity for fans of the French team around the world to come closer together through Blockchain technology. FRA will help fans cheer and accompany the French team through big and small matches and especially big tournaments.
Overall Score
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TrustNet DataPulse
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 cannot blacklist addresses.
It is not possible to lock user funds by blacklisting addresses.
Contract owner cannot set high fees
The fees, if applicable, can be a maximum of 25% or lower. The contract can therefore not be locked. Please take a look in the comment section for more details.
Contract cannot be locked
Owner cannot lock any user funds.
Token can be burned
There is a function to burn tokens in the contract.
Ownership is not renounced
Contract can be manipulated by owner functions.
Scope of Work
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.
- Owner can burn own tokens
Files and details
Functions
public
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State variables
public
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Total lines
of code
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Capabilities
Hover on items
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Findings and Audit result
low Issues | 1 findings
Pending
#1 low Issue
Unnecessary modifier
Remove "notOwner" modifier or use it in the contract.
optimization Issues | 2 findings
Pending
#1 optimization Issue
State variables that could be declared constant (constable-states)
Add the `constant` attributes to state variables that never change.
Pending
#2 optimization Issue
Public function that could be declared external (external-function)
Use the `external` attribute for functions never called from the contract.
informational Issues | 3 findings
Pending
#1 informational Issue
Functions that are not used (dead-code)
Remove unused functions.
Pending
#2 informational Issue
Unnecessary library
Pending
#3 informational Issue
Unnecessary library
Remove SafeMath function and use raw mathematical calculations. Safemath library will be implemented above 0.8.x pragma version by default.
This audit encompasses the evaluation of the files listed below, each verified with a SHA-1 Hash. The team referenced above has provided the necessary files for assessment.
The auditing process consists of the following systematic steps:
A file with a different Hash has been intentionally or otherwise modified after the security review. A different Hash may indicate a changed condition or potential vulnerability that was not within the scope of this review.