[{"time":1577936654,"user_id":"45","object_id":"121828","message":"Changed number from 54171 to 54171."},{"time":1577936654,"user_id":"45","object_id":"121828","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1577938497,"user_id":"102","object_id":"121828","message":"Changed number from 54171 to 54171."},{"time":1577938497,"user_id":"102","object_id":"121828","message":"Changed notes from  to RM222363."},{"time":1577938497,"user_id":"102","object_id":"121828","message":"Changed capital_customer_code from  to BATSER."}]