[{"time":1431904397,"user_id":"46","object_id":"29418","message":"Changed number from 13694 to 13694."},{"time":1431904397,"user_id":"46","object_id":"29418","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1431904397,"user_id":"46","object_id":"29418","message":"Changed capital_customer_code from  to MH."}]