dnic-soap/Models/Mensaje.cs

using System.Runtime.Serialization;

namespace SoapService.Models;

[DataContract(Namespace = "http://dnic.gub.uy/")]
public class Mensaje
{
    [DataMember(Order = 0)]
    public int CodMensaje { get; set; }

    [DataMember(Order = 1)]
    public string Descripcion { get; set; }

    [DataMember(Order = 2)]
    public string DatoExtra { get; set; }
}