Spark Coin Info

SPARK coin is not just a cryptocurrency; it’s a vision, a commitment, and a journey towards conquering both the metaverse world and the physical world. Our mission is to redefine the boundaries of possibility, offering a thrilling range of experiences, innovations, and opportunities for our community.

Spark Coin Logo

Team and KYC Verification

The KYC verification for this project is currently in progress.

The team has submitted their information and verification is pending.

KYC Badge

TrustNet Score

The TrustNet Score evaluates crypto projects based on audit results, security, KYC verification, and social media presence. This score offers a quick, transparent view of a project's credibility, helping users make informed decisions in the Web3 space.

61.93
Poor Excellent

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.

Security Assessments

Static Analysis Dynamic Analysis Symbolic Execution SWC Check Manual Review
Contract address
0xbF66...88aD
Network
BNB Smart Chain - Mainnet
License N/A
Compiler N/A
Type N/A
Language Solidity
Onboard date 2023/11/14
Revision date In progress

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 cannot be burned

There is no burning within the contract without any allowances

Ownership is renounced

The contract does not include owner functions that allow post-deployment modifications.

Scope of Work

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:

  1. Specification Review: Analyze the provided specifications, source code, and instructions to fully understand the smart contract's size, scope, and functionality.
  2. Manual Code Examination: Conduct a thorough line-by-line review of the source code to identify potential vulnerabilities and areas for improvement.
  3. Specification Alignment: Ensure that the code accurately implements the provided specifications and intended functionalities.
  4. Test Coverage Assessment: Evaluate the extent and effectiveness of test cases in covering the codebase, identifying any gaps in testing.
  5. Symbolic Execution: Analyze the smart contract to determine how various inputs affect execution paths, identifying potential edge cases and vulnerabilities.
  6. Best Practices Evaluation: Assess the smart contracts against established industry and academic best practices to enhance efficiency, maintainability, and security.
  7. Actionable Recommendations: Provide detailed, specific, and actionable steps to secure and optimize the smart contracts.

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.

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.


Ownership Privileges:
  • The ownership has been renounced
  • Blacklisted funds can only be transferred out by Mint Factory Address

Note - This Audit report consists of a security analysis of the Spark Coin smart contract. This analysis did not include functional testing (or unit testing) of the contract’s logic. Moreover, we only audited one token contract for the Milo INU team. Our team did not audit other contracts associated with the project. We recommend investors do their own research before investing.

Files and details

Functions
public

/

State variables
public

/

Total lines
of code

/

Capabilities
Hover on items

/

Findings and Audit result

low Issues | 2 findings

Pending

#1 low Issue
Local variables shadowing
TaxToken.sol
L3998
L4048
Description

Rename the local variables that shadow another component.

Pending

#2 low Issue
Missing Zero Address Validation
TaxToken.sol
L3729
L3727
L4339
L4455
Description

Check that the address is not zero.

optimization Issues | 1 findings

Pending

#1 optimization Issue
State variables that could be declared constant
TaxToken.sol
L4178
Description

Add the `constant` attributes to state variables that never change.

informational Issues | 2 findings

Pending

#1 informational Issue
Functions that are not used (dead-code)
TaxToken.sol
L207-210
L3002-3013
L2981-2989
L3289-3291
L3305-3307
L3444-3446
L3343-3345
L3482-3484
L3322-3324
L3461-3463
L3329-3331
L3468-3470
L3315-3317
L3454-3456
L3421-3430
L3355-3357
L3494-3503
L2095-2105
L3127-3130
L3139-3142
Description

Remove unused functions.

Pending

#2 informational Issue
Unused return values (unused-return)
TaxToken.sol
L2148-2237
L2148-2237
L3549-3556
L3549-3556
L3586-3591
L4312-4337
L4312-4337
L4339-4371
L4339-4371
L4339-4371
L4428-4453
L4428-4453
L4455-4487
L4455-4487
L4455-4487
Description

Ensure that all the return values of the function calls are used.