curl --request POST \
  --url https://api.example.com/api/datasets/{dataset_id}/branches \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "source_branch_id": "<string>",
  "branch_name": "<string>"
}
'

{
  "branch_id": "<string>",
  "dataset_name": "<string>",
  "branch_name": "<string>",
  "branch_family_uuid": "<string>"
}