[{"time":1619743878,"user_id":"46","object_id":"134508","message":"Changed number from 66974 to 66974."},{"time":1619743878,"user_id":"46","object_id":"134508","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]