[{"time":1565156442,"user_id":"193","object_id":"117647","message":"Changed number from 49975 to 49975."},{"time":1565156442,"user_id":"193","object_id":"117647","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"4\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1565305507,"user_id":"192","object_id":"117647","message":"Changed number from 49975 to 49975."},{"time":1565305507,"user_id":"192","object_id":"117647","message":"Changed notes from  to RM212327."},{"time":1565305507,"user_id":"192","object_id":"117647","message":"Changed capital_customer_code from  to INFTEC."}]