[{"time":1573707668,"user_id":"45","object_id":"120544","message":"Changed product from NVR16COM2-2T to NVR16COM2."},{"time":1573707668,"user_id":"45","object_id":"120544","message":"Changed number from 52879 to 52879."},{"time":1573707668,"user_id":"45","object_id":"120544","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"2\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1573769913,"user_id":"102","object_id":"120544","message":"Changed number from 52879 to 52879."},{"time":1573769913,"user_id":"102","object_id":"120544","message":"Changed notes from  to RM219462."},{"time":1573769913,"user_id":"102","object_id":"120544","message":"Changed capital_customer_code from  to WIRING."}]