[{"time":1542261499,"user_id":"45","object_id":"111260","message":"Changed number from 43487 to 43487."},{"time":1542261499,"user_id":"45","object_id":"111260","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]