Google Pay Wallet payment data.
namestring<full_name>Optionalemail_addressstring<email_address>OptionalNote: Up to 64 characters are allowed before and 255 characters are allowed after the@sign. However, the generally accepted maximum length for an email address is 254 characters. The pattern verifies that an unquoted@sign exists.
phone_numberobject<phone_with_national_required_and_country_code>Optionalcountry_codestring<country_calling_code>Optionalnational_numberstringRequiredcardobject<google_pay_card_response>Optionaltypeenum<card_type>Optionalbrandenum<card_brand>Optionalbilling_addressobject<address_portable>Optionaladmin_area_4stringOptionaladmin_area_3stringOptionaladmin_area_1stringOptionalcountry_codestring<country_code>RequiredNote: The country code for Great Britain isGBand notUKas used in the top-level domain names for that country. Use the `C2` country code for China worldwide for comparable uncontrolled price (CUP) method, bank card, and cross-border transactions.
address_detailsobject<Address Details>Optionalauthentication_resultobject<authentication_response>Optionalliability_shiftenum<liability_shift>Optionalthree_d_secureobject<three_d_secure_authentication_response>Optionalauthentication_statusenum<pares_status>Optionalenrollment_statusenum<enrolled>Optional