{"encode":{"STR":"ef040200-0000-0000-c000-000000000046","SIV":"317706300744848240251699915342103969862"},"decode":{"variant":"reserved (Microsoft GUID)","version":"0 (unknown)","contents":"EF:04:02:00:00:00:00:00:00:00:00:00:00:00:00:46\n(not decipherable: unknown UUID version)"}}