---
title: paymentCardData
framework: proximityreader
role: symbol
role_heading: Instance Property
path: proximityreader/storeandforwardbatch/storedpaymentcardreadresult/paymentcarddata
---

# paymentCardData

A Base64-encoded string that contains the encrypted payment information to send to your payment provider.

## Declaration

```swift
let paymentCardData: String
```

## Discussion

Discussion This information is present any time the system reads a card, including for purchases, refunds, and card verification.