added batch root sending to executor fn

matter-labs · Jul 11, 2024 · b4fb95a · b4fb95a
1 parent 07e3d32
commit b4fb95a
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/l1-contracts/contracts/state-transition/chain-deps/facets/Executor.sol b/l1-contracts/contracts/state-transition/chain-deps/facets/Executor.sol
@@ -368,8 +368,14 @@ contract ExecutorFacet is ZkSyncHyperchainBase, IExecutor {
         _checkBatchData(_storedBatch, _executedBatchIdx, priorityOperationsHash);
         s.priorityTree.processBatch(_priorityOpsData);
 
+        uint256 currentBatchNumber = _storedBatch.batchNumber;
+
         // Save root hash of L2 -> L1 logs tree
         s.l2LogsRootHashes[_storedBatch.batchNumber] = _storedBatch.l2LogsTreeRoot;
+
+        // Once the batch is executed, we include its message to the message root.
+        IMessageRoot messageRootContract = IBridgehub(s.bridgehub).messageRoot();
+        messageRootContract.addChainBatchRoot(s.chainId, currentBatchNumber, _storedBatch.l2LogsTreeRoot);
     }
 
     function executeBatchesSharedBridge(