Lucky Squid Game Info
Lucky SquidGame is built as a token for fans of the world famous movie SquidGame. In the crypto market we participate as well as the characters in the squidgame film, in addition to bravery, there must also be an element of luck. We want to bring the game world to the whole community of lucky squidgame where all LSG holders are lucky and winners.
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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 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 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.
- Auth
- Owner can
- enable/disable following state variables
- authorizations
- If you transfer the ownership make sure to unauthorized the old owner
- transfer ownership
- LuckySquidGame
- state variable visibility is not set
- L334
- L335
- L336
- authorized can set
- enable/disable state variables
- excludeTax
- following addresses
- pool
- pair
- set state variables without any limitations
- taxThreshold
- authorized addresses can withdraw contract balances with transferBNB function L431
- There are several authorities which are authorized to call some functions, that means, if the owner is renounced, another address is still authorized to call functions
- Be aware of this
- Owner can
- enable/disable following state variables
- authorizations
- If you transfer the ownership make sure to unauthorized the old owner
- authorizations
- transfer ownership
- enable/disable following state variables
- state variable visibility is not set
- L334
- L335
- L336
- authorized can set
- enable/disable state variables
- excludeTax
- following addresses
- pool
- pair
- set state variables without any limitations
- taxThreshold
- enable/disable state variables
- authorized addresses can withdraw contract balances with transferBNB function L431
- Be aware of this
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 | 1 findings
Pending
#1 low Issue
Missing Events Arithmetic (events-maths)
Emit an event for critical parameter changes.
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 | 1 findings
Pending
#1 informational Issue
Functions that are not used (dead-code)
Remove unused functions.