curl --request POST \
  --url https://api.example.com/EXPERIMENTAL_validators_ordered \
  --header 'Content-Type: application/json' \
  --data '
{
  "method": "EXPERIMENTAL_validators_ordered",
  "params": {
    "block_id": 1
  },
  "id": "dontcare",
  "jsonrpc": "2.0"
}
'

{
  "result": [
    {
      "account_id": "<string>",
      "public_key": "<string>",
      "stake": "<string>",
      "validator_stake_struct_version": "V1"
    }
  ],
  "id": "<string>",
  "jsonrpc": "<string>"
}