[{"time":1573010669,"user_id":"45","object_id":"120855","message":"Changed number from 53199 to 53199."},{"time":1573010669,"user_id":"45","object_id":"120855","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1573018154,"user_id":"102","object_id":"120855","message":"Changed number from 53199 to 53199."},{"time":1573018154,"user_id":"102","object_id":"120855","message":"Changed notes from  to RM218747."},{"time":1573018154,"user_id":"102","object_id":"120855","message":"Changed capital_customer_code from  to MASTRO."}]