[{"time":1489980727,"user_id":"45","object_id":"84840","message":"Changed product from CVR8EV2-1T to CVR8EV2-2T."},{"time":1489980727,"user_id":"45","object_id":"84840","message":"Changed number from 22435 to 22435."},{"time":1489980727,"user_id":"45","object_id":"84840","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":1489980727,"user_id":"45","object_id":"84840","message":"Changed capital_customer_code from  to ASAALA."}]