[{"time":1536115556,"user_id":"45","object_id":"108891","message":"Changed number from 41071 to 41071."},{"time":1536115556,"user_id":"45","object_id":"108891","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]