diff --git a/pkg/morph/subscriber/subscriber.go b/pkg/morph/subscriber/subscriber.go
index 8a95126f2..cf5b6ccda 100644
--- a/pkg/morph/subscriber/subscriber.go
+++ b/pkg/morph/subscriber/subscriber.go
@@ -133,6 +133,10 @@ func (s *subscriber) routeNotifications(ctx context.Context) {
 					continue
 				}
 
+				s.log.Debug("new notification event from sidechain",
+					zap.String("name", notifyEvent.Name),
+				)
+
 				s.notifyChan <- notifyEvent
 			case neorpc.BlockEventID:
 				b, ok := notification.Value.(*block.Block)