[{"time":1575845709,"user_id":"193","object_id":"119443","message":"Changed number from 51780 to 51780."},{"time":1575845709,"user_id":"193","object_id":"119443","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":1575862792,"user_id":"102","object_id":"119443","message":"Changed number from 51780 to 51780."},{"time":1575862792,"user_id":"102","object_id":"119443","message":"Changed notes from  to RM221166."},{"time":1575862792,"user_id":"102","object_id":"119443","message":"Changed capital_customer_code from  to BARSEC."}]