{
  "topic": "<string>",
  "trigger": "<string>",
  "id": 123,
  "total_credit_issued": "<string>",
  "gift_card_subtotal": "<string>",
  "gift_card_tax": "<string>",
  "gift_card_bonus_credit": "<string>",
  "currency": "<string>",
  "return_id": 123,
  "email": "jsmith@example.com",
  "first_name": "<string>",
  "last_name": "<string>",
  "external_order_id": 123,
  "external_order_name": "<string>",
  "external_order_number": 123,
  "presentment": {
    "total_credit_issued": "<string>",
    "gift_card_subtotal": "<string>",
    "gift_card_tax": "<string>",
    "gift_card_bonus_credit": "<string>",
    "currency": "<string>"
  }
}