{"encode":{"STR":"00001290-0204-1900-0000-0000cef10f00","SIV":"376492852191566215464919602630400"},"decode":{"variant":"reserved (NCS backward compatible)","version":"1 (time and node based)","contents":"00:00:12:90:02:04:09:00:00:00:00:00:CE:F1:0F:00\n(not decipherable: unknown UUID version)"}}