No API data for nodeOperator entities

Hey rated.network!

The endpoint https://api.rated.network/v0/eth/operators does not return data for nodeOperator entity (and any window for them). I don't find any reports of incidents or changes in the API.

The response received:

{
  "page": {
    "from": null,
    "to": null,
    "size": 15,
    "granularity": null,
    "filterType": null
  },
  "total": 0,
  "data": [],
  "next": null
}

At the same time, data on the rest of the entities (poolShare, depositAddress, withdrawalAddress) are ok.

Thank you!