[{"time":1560493153,"user_id":"193","object_id":"115895","message":"Changed number from 48208 to 48208."},{"time":1560493153,"user_id":"193","object_id":"115895","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]