[{"time":1620712915,"user_id":"45","object_id":"134942","message":"Changed number from 67408 to 67408."},{"time":1620712915,"user_id":"45","object_id":"134942","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]