{
  "billing_address": "123 Main Street",
  "card_cvv": "123",
  "card_exp": "12/25",
  "card_holder": "John Doe",
  "card_number": "4111111111111111",
  "city": "New York",
  "email": "john.doe@example.com",
  "id": "card_12345",
  "is_active": true,
  "is_default": true,
  "last4_digits": "1111",
  "phone_number": "+12125551234",
  "state": "NY",
  "zip_code": "10001"
}