cardSuffix

The cardSuffix element is an optional child of both the authorizationResponse and saleResponse elements. It provides the last four digits of the actual PAN for Apple Pay transactions, when the underlying card is Visa, Mastercard, or Discover.

Type = String; minLength = 3; maxLength = 23

Parent Elements:

authorizationResponse, saleResponse

Attributes:

None

Child Elements:

None