curl --request GET \
  --url https://api.blockworks.com/v1/assets/{idOrSlug}/sector \
  --header 'x-api-key: <api-key>'

{
  "id": 40,
  "title": "L1",
  "created_at": 1698971397,
  "asset_code": "ETH",
  "asset_slug": "ethereum"
}