The action to perform on the card range indicated by Begin and End .
def get_card_range_action(card_range_index: int) -> str: ...
This property contains the action to take on the card range specified by the card_range_begin and card_range_end properties. An "A" at any particular index indicates that the range specified by card_range_begin and card_range_end at that index should be added to the current cache of stored card ranges. A "D" indicates that the range should be deleted from the current cache. Note that the card ranges must be processed in the order returned.
Card ranges returned by a Card Range Request are for credit cards that support 3-D Secure. If the customer's credit card number is not within one of these ranges, you cannot use 3-D Secure for that card. If the customer's credit card number is within the range, then you can check to see if the customer has enrolled for 3-D Secure services with on_verify_enrollment. Examples of card numbers that may not be eligible for 3-D Secure are check cards, corporate cards, and gift cards.
The size of the array is controlled by the card_range_count property.
This property is read-only.