{
  "merchant": "example_value",
  "shipping": "example_value",
  "billing": "example_value",
  "store": "example_value",
  "items": [
    "example_value"
  ],
  "discounts": {},
  "metadata": {},
  "order_id": "500123",
  "currency": "USD",
  "financing_program": "example_value",
  "shipping_amount": 1000,
  "tax_amount": 1000,
  "total": 1000,
  "checkout_expiration": "2025-03-15T14:30:00Z",
  "expiration_time": "2025-03-15T14:30:00Z"
}