Update processing state: next_index=392

processing_state2.json

@@ -391,6 +391,7 @@
     "files/584_UZLIABRC.part2.rar": "processed",
     "files/585_JUBTJJKSDC.part1.rar": "processing",
     "files/586_JUBTJJKSDC.part2.rar": "processed",
-    "files/587_JUBTJJKSDC.part3.rar": "processed"
+    "files/587_JUBTJJKSDC.part3.rar": "processed",
+    "files/588_HDGDUEF.rar": "processing"
   }
 }