Produce an attestation data

Requests that the beacon node produce an AttestationData.

A 503 error must be returned if the block identified by the response beacon_block_root is optimistic (i.e. the attestation attests to a block that has not been fully verified by an execution engine).

get/eth/v1/validator/attestation_data

Request

Base URL: http://public-mainnet-node.ethereum.org
URL: http://public-mainnet-node.ethereum.org/eth/v1/validator/attestation_data
Auth: none declared

Query parameters

slotstring required

Example:1

The slot for which an attestation data should be created.

committee_indexstring required

Example:1

The committee index for which an attestation data should be created.

Response

Success response

Example response

{
  "data": {
    "slot": "1",
    "index": "1",
    "beacon_block_root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2",
    "source": {
      "epoch": "1",
      "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
    },
    "target": {
      "epoch": "1",
      "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
    }
  }
}

Changes

No recorded changes to this operation across all 1 revision of this API.