curl --request POST \
  --url 'https://api.stateset.com/api/v1/fulfillment/packs/{id}/complete' \
  --header 'Authorization: Bearer YOUR_API_KEY'

{
  "assigned_to": null,
  "carton_count": 1,
  "created_at": "string",
  "id": "string",
  "order_id": "string",
  "status": "string",
  "total_weight_kg": null
}