diff --git a/parsers/s3_parser.py b/parsers/s3_parser.py
index 5316c93..fd1a6f3 100644
--- a/parsers/s3_parser.py
+++ b/parsers/s3_parser.py
@@ -113,7 +113,7 @@ def parse_frames(blob: bytes, trailer_len: int, etx_mode: str = ETX_MODE_AUTO) -
     start_offset = 0
     idx = 0
     i = 0
-
+    print(">>> NEW STATE MACHINE ACTIVE <<<")
     # Auto-detect ETX style once
     if etx_mode == ETX_MODE_AUTO:
         raw_etx = sum(1 for p in range(n - 1) if blob[p] == DLE and blob[p + 1] == ETX)