Submission Details
Severity:
Should use latest solidity version `0.8.21` for gas reduction and improved security.
Summary
Vulnerability Details
Solidity v0.8.21 has many optimization with compiler and bugfixes,
please upgrade Solidity to the latest version(0.8.21) for gas reduction and improved security.
There are 3 instances of this issue:
pragma solidity version ^0.8.18 should upgrade to the latest version: 0.8.21
pragma solidity version ^0.8.18 should upgrade to the latest version: 0.8.21
pragma solidity version ^0.8.18 should upgrade to the latest version: 0.8.21
Impact
Tools Used
Recommendations
Upgrade solidity version to the latest version: 0.8.21
Prize pool breakdown
Total prize
15,000 USDC
nSLOC
23664 USDC / LOC
14,000 USDC
1,000 USDC
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