{
  "id": "id",
  "username": "username",
  "name": "name",
  "information": {
    "address": "address",
    "phone_number": "phone_number",
    "email": "email",
    "frequent_flier_number": "frequent_flier_number",
    "payment_methods": [
      {
        "id": "id",
        "redacted_card_number": "redacted_card_number",
        "card_holder_name": "card_holder_name",
        "expiration-date": "expiration-date"
      }
    ]
  }
}