curl --request GET \
  --url https://prediction-markets-api.dflow.net/api/v1/series/{series_ticker} \
  --header 'x-api-key: <api-key>'

{
  "additionalProhibitions": [
    "<string>"
  ],
  "category": "<string>",
  "contractTermsUrl": "<string>",
  "contractUrl": "<string>",
  "feeMultiplier": 123,
  "feeType": "<string>",
  "frequency": "<string>",
  "productMetadata": "<unknown>",
  "settlementSources": [
    {
      "name": "<string>",
      "url": "<string>"
    }
  ],
  "tags": [
    "<string>"
  ],
  "ticker": "<string>",
  "title": "<string>"
}