[{"time":1561098675,"user_id":"193","object_id":"114451","message":"Changed number from 46746 to 46746."},{"time":1561098675,"user_id":"193","object_id":"114451","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]