[{"time":1571801263,"user_id":"45","object_id":"118944","message":"Changed number from 51271 to 51271."},{"time":1571801263,"user_id":"45","object_id":"118944","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]