The required information to add a card as a financial instrument to PayPal through onboarding.
identifiersobject<identifier>[]OptionaltypeenumOptionalbranch_locationobject<address>OptionalstatestringOptionalcountry_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.