eth-v1-beacon-states-{state_id}-finality_checkpoints - Ethereum RPC method documentation

Chain

eth-v1-beacon-states-{state_id}-finality_checkpoints REST API Endpoint

Parameters:

state_id - string - The state identifier. It can be one of: head (canonical head in node's view), genesis, finalized, justified, slot and stateRoot (hex encoded stateRoot with 0x prefix)

Returns:

execution_optimistic - Boolean - It's true if the response references an unverified execution payload. The optimistic information may be invalidated at a later time. If the field is not present, assume the false value
Data - The object with the following values:

previous_justified - array - The Checkpoint

epoch - string - The corresponding epoch

root - string - The corresponding root

current_justified - array - The Checkpoint

epoch - string - The corresponding epoch

root - string - The corresponding root

final_justified - array - The Checkpoint

epoch - string - The corresponding epoch

root - string - The corresponding root

Code Examples:

curl
python
javascript
ruby

curl -X GET \
    "http://sample-endpoint-name.network.quiknode.pro/token-goes-here/eth/v1/beacon/states/head/finality_checkpoints" \
    -H "accept: application/json"

import requests

url = "http://sample-endpoint-name.network.quiknode.pro/token-goes-here/eth/v1/beacon/states/head/finality_checkpoints"

payload={}
headers = {
  'accept': 'application/json'
}

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

print(response.text)

var myHeaders = new Headers();
myHeaders.append("accept", "application/json");

var requestOptions = {
  method: 'GET',
  headers: myHeaders,
  redirect: 'follow'
};

fetch("http://sample-endpoint-name.network.quiknode.pro/token-goes-here/eth/v1/beacon/states/head/finality_checkpoints", requestOptions)
  .then(response => response.text())
  .then(result => console.log(result))
  .catch(error => console.log('error', error));

require "uri"
require "net/http"

url = URI("http://sample-endpoint-name.network.quiknode.pro/token-goes-here/eth/v1/beacon/states/head/finality_checkpoints")

https = Net::HTTP.new(url.host, url.port)
https.use_ssl = true

request = Net::HTTP::Get.new(url)
request["accept"] = "application/json"

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

Ready to get started? Create a free account

Eth V1 Beacon States {State Id} Finality Checkpoints

Contents

eth-v1-beacon-states-{state_id}-finality_checkpoints REST API Endpoint