[{"time":1576801158,"user_id":"45","object_id":"122110","message":"Changed number from 54454 to 54454."},{"time":1576801158,"user_id":"45","object_id":"122110","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]