{"encode":{"STR":"5200ef4f-d999-f274-21c6-24207659b56d","SIV":"109001549476627570690803929777958401389"},"decode":{"variant":"reserved (NCS backward compatible)","version":"15 (unknown)","contents":"52:00:EF:4F:D9:99:02:74:21:C6:24:20:76:59:B5:6D\n(not decipherable: unknown UUID version)"}}