Path 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

1
curl -X POST "https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1" \
2
  -H "Content-Type: application/json" \
3
  -H "Accept: application/json" \
4
  -d '[
5
  "0"
6
]'

1
curl -X POST "https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1" \
2
  -H "Content-Type: application/json" \
3
  -H "Accept: application/json" \
4
  -d '[
5
  "0"
6
]'

1
const body = [
2
    "0"
3
]
4

5
async function main() {
6
    const response = await fetch('https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1', {
7
        method: 'POST',
8
        headers: {'Content-Type': 'application/json', 'Accept': 'application/json'},
9
        body: JSON.stringify(body)
10
    })
11
    const data = await response.json()
12
    console.log(data)
13
}
14

15
main()

1
const body = [
2
    "0"
3
]
4

5
async function main() {
6
    const response = await fetch('https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1', {
7
        method: 'POST',
8
        headers: {'Content-Type': 'application/json', 'Accept': 'application/json'},
9
        body: JSON.stringify(body)
10
    })
11
    const data = await response.json()
12
    console.log(data)
13
}
14

15
main()

1
import requests
2
import json
3

4
url = "https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1"
5

6
payload = json.dumps([
7
  "0"
8
])
9

10
headers = {
11
  'Content-Type': 'application/json',
12
  'Accept': 'application/json'
13
}
14

15
response = requests.request("POST", url, headers=headers, data=payload)
16

17
print(response.text)

1
import requests
2
import json
3

4
url = "https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1"
5

6
payload = json.dumps([
7
  "0"
8
])
9

10
headers = {
11
  'Content-Type': 'application/json',
12
  'Accept': 'application/json'
13
}
14

15
response = requests.request("POST", url, headers=headers, data=payload)
16

17
print(response.text)

1
require "uri"
2
require "json"
3
require "net/http"
4

5
uri = URI("https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1")
6

7
payload = [
8
  "0"
9
]
10

11
request = Net::HTTP::Post.new(uri)
12
request["Content-Type"] = "application/json"
13
request["Accept"] = "application/json"
14
request.body = JSON.generate(payload)
15

16
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
17
  http.request(request)
18
end
19

20
puts response.body

1
require "uri"
2
require "json"
3
require "net/http"
4

5
uri = URI("https://docs-demo.quiknode.pro/eth/v1/validator/duties/attester/1")
6

7
payload = [
8
  "0"
9
]
10

11
request = Net::HTTP::Post.new(uri)
12
request["Content-Type"] = "application/json"
13
request["Accept"] = "application/json"
14
request.body = JSON.generate(payload)
15

16
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
17
  http.request(request)
18
end
19

20
puts response.body

Response

1
{
2
  "dependent_root": "0x8c52d736a5bc2a6bc90958cf04b7ac5bd0e3bba8c3a21586f84b92ecfac34025",
3
  "execution_optimistic": false,
4
  "data": [
5
    {
6
      "pubkey": "0x8a6aa2eb61ac6d62357b19969be8d4a4e034613aca7096c63667f5b590637af24692d148a4b82b855e1b74d9fc1be1c2",
7
      "validator_index": "1",
8
      "committees_at_slot": "64",
9
      "committee_index": "5",
10
      "committee_length": "128",
11
      "validator_committee_index": "64",
12
      "slot": "98304"
13
    }
14
  ]
15
}

1
{
2
  "dependent_root": "0x8c52d736a5bc2a6bc90958cf04b7ac5bd0e3bba8c3a21586f84b92ecfac34025",
3
  "execution_optimistic": false,
4
  "data": [
5
    {
6
      "pubkey": "0x8a6aa2eb61ac6d62357b19969be8d4a4e034613aca7096c63667f5b590637af24692d148a4b82b855e1b74d9fc1be1c2",
7
      "validator_index": "1",
8
      "committees_at_slot": "64",
9
      "committee_index": "5",
10
      "committee_length": "128",
11
      "validator_committee_index": "64",
12
      "slot": "98304"
13
    }
14
  ]
15
}

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