QGB: Differing Style in Use of state_eventNonce and state_lastValidatorSetCheckpoint
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| ID | 020 |
|---|---|
| Finding | Differing Style in Use of state_eventNonce and state_lastValidatorSetCheckpoint |
| Severity | Informational |
| Description | Both of state_eventNonce and state_lastValidatorSetCheckpoint are used one time, however, state_eventNonce is sload’ed prior to use whereas state_lastValidatorSetCheckpoint is sload’ed when needed. |
| Recommendation | Consider a consistent variable caching style performing both sloads at the beginning of the function. |
| Code References | QuantumGravityBridge.sol#L317 |