diff --git a/app/block_scanner.py b/app/block_scanner.py
index 036c55f..5b3d2e9 100644
--- a/app/block_scanner.py
+++ b/app/block_scanner.py
@@ -48,7 +48,7 @@ def __call__(self):
                         f"Block chunk {blocks.start} - {blocks.stop - 1} processed for {time.time() - start_time} seconds"
                     )
 
-                    if all(results):
+                    if results and all(results):
                         logger.debug(
                             f"Commiting chunk {blocks.start} - {blocks.stop - 1}"
                         )