[{"time":1522126309,"user_id":"45","object_id":"103241","message":"Changed number from 35318 to 35318."},{"time":1522126309,"user_id":"45","object_id":"103241","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]