curl --request GET \
  --url https://transaction-tax.api.in.commenda.io/api/v1/filings/{id}/contributions \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "count": 5,
    "contributions": [
      {
        "id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
        "filing_id": "f1a2b3c4-d5e6-7890-abcd-ef1234567890",
        "filing_contribution_id": "DE_VAT_01",
        "filing_through_jurisdiction": "COUNTRY_DE_3018",
        "value": 150000,
        "value_type": "INTEGER",
        "box_id": "81",
        "box_name": "Supplies and other services",
        "box_order": 1,
        "box_type": "TAX_BASE",
        "created_at": 123,
        "updated_at": 123
      }
    ]
  },
  "message": "Successfully fetched filing contributions."
}