[{"time":1521523660,"user_id":"45","object_id":"104849","message":"Changed product from NVR8COM2 to NVR8COM-4T."},{"time":1521523660,"user_id":"45","object_id":"104849","message":"Changed number from 36977 to 36977."},{"time":1521523660,"user_id":"45","object_id":"104849","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1521523697,"user_id":"45","object_id":"104849","message":"Changed product from NVR8COM-4T to NVR8COM2-4T."},{"time":1521523697,"user_id":"45","object_id":"104849","message":"Changed number from 36977 to 36977."},{"time":1521669886,"user_id":"74","object_id":"104849","message":"Changed number from 36977 to 36977."},{"time":1521669886,"user_id":"74","object_id":"104849","message":"Changed notes from  to RM181444."},{"time":1521669886,"user_id":"74","object_id":"104849","message":"Changed capital_customer_code from  to SECUTE."}]