curl --request PUT \
  --url https://fulfillment.noyo.com/api/v1/group_disconnection_requests/{group_disconnection_request_id}/confirm \
  --header 'Content-Type: application/json' \
  --data '{
  "effective_end_date": "2024-01-01"
}'

{
  "carrier_id": "5200a894-81c5-4c41-8519-86c32e9a9965",
  "completed": null,
  "created": 1557329939,
  "decided": 1557329939,
  "group_id": "f833ac4b-36aa-46f4-826c-0badcfe27922",
  "group_name": "Widgets R Us",
  "id": "dd9a1813-34f7-4c7e-86bc-f041f2cbd9a1",
  "modified": 1557329939,
  "organization_id": "ca72d1e1-56a6-46ac-b400-a91e1f6b893a",
  "source_type": "carrier",
  "status": "processing",
  "version": "5200a894-81c5-4c41-8519-86c32e9a9965"
}