curl --request GET \
  --url https://app.myhero.so/table/reference/{referenceId} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "_id": "<string>",
    "documentId": "<string>",
    "workspaceId": "<string>",
    "tableId": "<string>",
    "columnId": "<string>",
    "relatedRowId": "<string>",
    "columnName": "<string>",
    "tableName": "<string>",
    "type": "relation",
    "createdAt": 123,
    "updatedAt": 123,
    "originId": "<string>",
    "oneToManyColumnId": "<string>",
    "oneToManyInstanceIds": [
      "<string>"
    ]
  }
}