/eth/v1/validator/duties/attester/{epoch} RPC Method

Query Parameters

epoch

integer

REQUIRED

The epoch value and it should only be allowed 1 epoch ahead

Body Parameters

validator_indices

array

REQUIRED

An array of the validator indices for which to obtain the duties

Returns

dependent_root

string

The hash representing the root on which the attestation duties depend

execution_optimistic

boolean

The boolean indicating if the execution layer state is optimistic

data

array

An array of data which contains following fields:

pubkey

string

The public key of the validator assigned to attest

validator_index

string

The index of the validator within the registry

committees_at_slot

string

The number of committees in the specified slot

committee_index

string

The index of the committee the validator is assigned to

committee_length

string

The total number of validators in the assigned committee

validator_committee_index

string

The position of the validator within the committee

slot

string

The specific slot for which the attestation duty is assigned

Request

curl --location 'https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1' \
--header 'accept: application/json' \
--header 'Content-Type: application/json' \
--data '[
    "1"
]'

const myHeaders = new Headers();
myHeaders.append("accept", "application/json");
myHeaders.append("Content-Type", "application/json");

const raw = JSON.stringify([
  "1"
]);

const requestOptions = {
  method: "POST",
  headers: myHeaders,
  body: raw,
  redirect: "follow"
};

fetch("https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1", requestOptions)
  .then((response) => response.text())
  .then((result) => console.log(result))
  .catch((error) => console.error(error));

import requests
import json

url = "https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1"

payload = json.dumps([
  "1"
])
headers = {
  'accept': 'application/json',
  'Content-Type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)

print(response.text)

require "uri"
require "json"
require "net/http"

url = URI("https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1")

http = Net::HTTP.new(url.host, url.port);
request = Net::HTTP::Post.new(url)
request["accept"] = "application/json"
request["Content-Type"] = "application/json"
request.body = JSON.dump([
  "1"
])

response = http.request(request)
puts response.read_body

Response

{
  "dependent_root": "0x8c52d736a5bc2a6bc90958cf04b7ac5bd0e3bba8c3a21586f84b92ecfac34025",
  "execution_optimistic": false,
  "data": [
    {
      "pubkey": "0x8a6aa2eb61ac6d62357b19969be8d4a4e034613aca7096c63667f5b590637af24692d148a4b82b855e1b74d9fc1be1c2",
      "validator_index": "1",
      "committees_at_slot": "64",
      "committee_index": "5",
      "committee_length": "128",
      "validator_committee_index": "64",
      "slot": "98304"
    }
  ]
}

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