PaymentMethod

{
    "id": "string",
    "type": "card",
    "customer_id": "string",
    "card": {
        "cryptogram": "string",
        "name": "string",
        "number": "string",
        "number_type": "pan",
        "cvc": "string",
        "expiry_month": "string",
        "expiry_year": "string",
        "external_three_ds": {
            "authentication_value": "string",
            "ds_transaction_id": "string",
            "eci": "string",
            "three_ds_exemption": "string",
            "three_ds_server_transaction_id": "string",
            "version": "string"
        },
        "three_ds": {
            "acs_response": "string",
            "device_data_collection_res": "string",
            "ds_transaction_id": "string",
            "return_url": "string"
        }
    },
    "billing": {
        "address": {
            "line1": "123 Main Street",
            "line2": "Apartment 4B",
            "city": "New York",
            "state": "NY",
            "postcode": "10001",
            "country": "US"
        },
        "date_of_birth": "string",
        "first_name": "string",
        "last_name": "string",
        "email": "string",
        "phone": "string"
    },
    "apple_pay": {
        "encrypted_payment_data": {},
        "merchant_identifier": "string"
    },
    "google_pay": {
        "encrypted_payment_token": "string",
        "payment_data_type": "string",
        "tokenized_card": "string"
    },
    "klarna": {},
    "kakao_pay": {},
    "toss_pay": {},
    "payco": {},
    "naver_pay": {}
}