[{"time":1489359583,"user_id":"45","object_id":"93891","message":"Changed product from CVR4V6-1T to CVR4V6-2T."},{"time":1489359583,"user_id":"45","object_id":"93891","message":"Changed number from 26062 to 26062."},{"time":1489359583,"user_id":"45","object_id":"93891","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]