Submission Details
Severity:
No Event Emissions for Critical State Changes Summary
Summary: The contract lacks event emissions for critical state changes, reducing transparency and making it difficult to track important contract actions
Vulnerability Details: Best practices in smart contract development recommend emitting events for critical state changes, but this contract doesn't emit any events for important actions like:
Adding/removing beneficiaries
Ownership changes during inheritance
Withdrawing inherited funds
Setting/changing trustees
Impact : Medium. While not directly breaking invariants, this significantly reduces transparency and makes it harder to track contract state changes off-chain.
Tools Used
Recommendations:
event BeneficiaryAdded(address indexed beneficiary);
event BeneficiaryRemoved(address indexed beneficiary);
event InheritanceTriggered(address indexed triggeredBy);
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
event FundsWithdrawn(address indexed asset, uint256 amount);
event TrusteeAppointed(address indexed trustee);
Rewards breakdown
nSLOC
211This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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