[{"time":1470881184,"user_id":"123","object_id":"84094","message":"Changed number from 21702 to 21702."},{"time":1470881184,"user_id":"123","object_id":"84094","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1476935765,"user_id":"74","object_id":"84094","message":"Changed number from 21702 to 21702."},{"time":1476935765,"user_id":"74","object_id":"84094","message":"Changed notes from  to RM154034."},{"time":1476935765,"user_id":"74","object_id":"84094","message":"Changed capital_customer_code from  to CALAMI."}]