[{"time":1591943999,"user_id":"45","object_id":"117975","message":"Changed number from 50299 to 50299."},{"time":1591943999,"user_id":"45","object_id":"117975","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1592186605,"user_id":"102","object_id":"117975","message":"Changed number from 50299 to 50299."},{"time":1592186605,"user_id":"102","object_id":"117975","message":"Changed notes from  to rm233082."},{"time":1592186605,"user_id":"102","object_id":"117975","message":"Changed capital_customer_code from  to BENDEL."}]