http://test3/TimbradoWS/Timbrador.svc https://timbrador.cepdi.mx/TimbradoWS/ValidaComprobante bG88D5bhIzvFg+ihGwDDRJeg7n0oKYiIQgTvqDMOaOw= LsN0VRr+atcIWWy7QcC9xw== PWrgudHj7GLKK+G0Wn1cQ7bNs9867J1AzzA+xWnp2xPJfbwdT3GLUajxv1WRkEwp+SUYRUQcsU51gspW/m9VOQ== test