{"encode":{"STR":"c206bc46-62e0-41cb-0001-4db984666a77","SIV":"257905203633002391866249380397983361655"},"decode":{"variant":"reserved (NCS backward compatible)","version":"4 (random data based)","contents":"C2:06:BC:46:62:E0:01:CB:00:01:4D:B9:84:66:6A:77\n(no semantics: random data only)"}}