fix: miner set expected root hash

miner/worker.go

@@ -732,6 +732,7 @@ func (w *worker) resultLoop() {
 				logs = append(logs, receipt.Logs...)
 			}
 			// Commit block and state to database.
+			task.state.SetExpectedStateRoot(block.Root())
 			_, err := w.chain.WriteBlockAndSetHead(block, receipts, logs, task.state, true)
 			if err != nil {
 				log.Error("Failed writing block to chain", "err", err)