[{"time":1568760320,"user_id":"193","object_id":"118518","message":"Changed number from 50838 to 50838."},{"time":1568760320,"user_id":"193","object_id":"118518","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1568780439,"user_id":"200","object_id":"118518","message":"Changed number from 50838 to 50838."},{"time":1568780439,"user_id":"200","object_id":"118518","message":"Changed notes from  to RM215265."},{"time":1568780439,"user_id":"200","object_id":"118518","message":"Changed capital_customer_code from  to VW."}]