在哪里查看受益人从苹果支付中获得的金额 -ObjectiveC

如何解决在哪里查看受益人从苹果支付中获得的金额 -ObjectiveC

在ObjectiveC中在哪里查看受益人从apple pay中获得的金额，我用payment.token成功了，但是我想查看转账给商家的金额，在哪里可以找到此详细信息。

PKPaymentRequest*request = [[PKPaymentRequest alloc]init];
        request.merchantIdentifier = @"merchant.com.appName";
        request.supportednetworks = @[PKPaymentNetworkVisa,PKPaymentNetworkMasterCard,PKPaymentNetworkAmex];
        request.merchantCapabilities = PKMerchantCapability3DS;
        request.countryCode = @"AE";
        request.currencyCode = @"AED";
        PKPaymentSummaryItem *item = [[PKPaymentSummaryItem alloc] init];
                item.label=@"Merchant";
                item.amount=[NSDecimalNumber decimalNumberWithString:@"1"];
                request.paymentSummaryItems=@[item];
        PKPaymentAuthorizationViewController *viewController1 =  [[PKPaymentAuthorizationViewController alloc] initWithPaymentRequest:request];
                viewController1.delegate = self;
                [self presentViewController:viewController1 animated:YES   completion:nil];