[{"time":1573615272,"user_id":"193","object_id":"118744","message":"Changed product from NVR4COM2-4T to NVR4COM2-1T."},{"time":1573615272,"user_id":"193","object_id":"118744","message":"Changed number from 51071 to 51071."},{"time":1573615272,"user_id":"193","object_id":"118744","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":1573691110,"user_id":"102","object_id":"118744","message":"Changed number from 51071 to 51071."},{"time":1573691110,"user_id":"102","object_id":"118744","message":"Changed notes from  to RM219338."},{"time":1573691110,"user_id":"102","object_id":"118744","message":"Changed capital_customer_code from  to TROCUM."}]