curl --request GET \
  --url 'https://api.stateset.com/api/v1/ar/customers/{customer_id}/statement' \
  --header 'Authorization: Bearer YOUR_API_KEY'

{
  "closing_balance": "string",
  "customer_id": "string",
  "customer_name": "string",
  "line_items": [
    {
      "balance": "string",
      "credit": null,
      "date": "string",
      "debit": null,
      "description": "string",
      "reference_number": "string",
      "transaction_type": "string"
    }
  ],
  "opening_balance": "string",
  "period_end": "string",
  "period_start": "string",
  "total_credits": "string",
  "total_invoices": "string",
  "total_payments": "string"
}