{"encode":{"STR":"00000000-0704-4114-0000-012300000000","SIV":"2171538094784143248737697792"},"decode":{"variant":"reserved (NCS backward compatible)","version":"4 (random data based)","contents":"00:00:00:00:07:04:01:14:00:00:01:23:00:00:00:00\n(no semantics: random data only)"}}