[{"time":1555294235,"user_id":"184","object_id":"113840","message":"Changed product from NVR4COM2-2T to NVR4COM2."},{"time":1555294235,"user_id":"184","object_id":"113840","message":"Changed number from 46140 to 46140."},{"time":1555294235,"user_id":"184","object_id":"113840","message":"Changed notes from  to RM204529."},{"time":1555294235,"user_id":"184","object_id":"113840","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":1555294235,"user_id":"184","object_id":"113840","message":"Changed capital_customer_code from  to RHJOI."}]