logo image, interval intro, try fix search

app/core/background/convert_service.py

@@ -43,6 +43,9 @@ async def convert_loop(memory):
 
         # Static preview interval in seconds
         preview_interval = [0, 30]
+        if unprocessed_encrypted_content.onchain_index in [2]:
+            preview_interval = [0, 60]
+
 
         # List of conversion options to process
         REQUIRED_CONVERT_OPTIONS = ['high', 'low', 'low_preview']