mediumLogic errorCosmos-SDK
SEDA Protocol: Signatures for the first batch will be rejected by VerifyVoteExtensionHandler
- Payout
- $0
- Protocol
- SEDA Protocol
- Disclosed
- Mar 10, 2025
- Source
- sherlock
SEDA's Cosmos-SDK chain validates vote-extension signatures in its ABCI VerifyVoteExtensionHandler using the validator key recorded in the previous batch's tree entry. For the very first batch there is no prior entry, so the code is meant to fall back to the c …
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