{"encode":{"STR":"83253574-98cb-404c-0001-8ddc85f59e5d","SIV":"174322066637053050233484094197430853213"},"decode":{"variant":"reserved (NCS backward compatible)","version":"4 (random data based)","contents":"83:25:35:74:98:CB:00:4C:00:01:8D:DC:85:F5:9E:5D\n(no semantics: random data only)"}}