[{"time":1470811743,"user_id":"123","object_id":"84492","message":"Changed number from 22099 to 22099."},{"time":1470811743,"user_id":"123","object_id":"84492","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":1478741680,"user_id":"73","object_id":"84492","message":"Changed number from 22099 to 22099."},{"time":1478741680,"user_id":"73","object_id":"84492","message":"Changed notes from  to RM155041."},{"time":1478741680,"user_id":"73","object_id":"84492","message":"Changed capital_customer_code from  to JETSUR."}]