[{"time":1561342157,"user_id":"45","object_id":"114449","message":"Changed number from 46744 to 46744."},{"time":1561342157,"user_id":"45","object_id":"114449","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]