protected async Task <bool> ValidPaymentAsync(string dt, string endCardNumber)
        {
            Payment pay = new Payment();

            pay.Date          = dt;
            pay.Amount        = 1;
            pay.Type          = 1; //cartão de crédito
            pay.CardEndNumber = endCardNumber;

            OrderStatus obj = await _transacao.ValidPayment(pay);

            return(obj.Status != "APA" ? false : true);
        }