mirror of
https://github.com/datahaven-xyz/datahaven
synced 2026-05-24 09:50:01 +00:00
This PR implements functionality to store outbound message commitments in the BEEFY MMR leaf extra field for cross-chain verification. A new `pallet-outbound-commitment-store` has been introduced to facilitate this process. ## Changes - Added a new `pallet-outbound-commitment-store` pallet to capture and store outbound message commitments - Implemented the `CommitmentHandler` to receive commitments from the outbound queue and store them in the new pallet - Updated the `LeafExtraDataProvider` to include these commitments in the BEEFY MMR leaf extra field ## Implementation Details The process works as follows: 1. The outbound queue generates a commitment hash for messages 2. The commitment is stored in the `pallet-outbound-commitment-store` via the `CommitmentHandler` 3. The `LeafExtraDataProvider` retrieves the latest commitment and includes it in the BEEFY MMR leaf extra field 4. This commitment can then be verified by other chains using the BEEFY light client The new pallet provides the necessary functions to store and retrieve these commitments. |
||
|---|---|---|
| .. | ||
| lib.rs | ||