{"encode":{"STR":"4e6f7264-5650-4e00-0000-000000000000","SIV":"104258448766744664924916435212086280192"},"decode":{"variant":"reserved (NCS backward compatible)","version":"4 (random data based)","contents":"4E:6F:72:64:56:50:0E:00:00:00:00:00:00:00:00:00\n(no semantics: random data only)"}}