Backed candidates

Get the heads of the backed parachain candidates at the specified block height or at the most recent finalized head otherwise.

Returns an object with all the parachain id's as keys, and their headers as values.

GEThttps://dot-playbook.nownodes.io/paras/head/backed-candidates

Query parameters

Response

200

successful operation

Body

application/json

atBlockIdentifiers (object)

Block number and hash at which the call was made.

paraIdobject

The key is not named paraId and will be the number of the parachain. There is technically no limit to the number of paraId keys there can be.

Request

JavaScriptCurlPython

const response = await fetch('https://dot-playbook.nownodes.io/paras/head/backed-candidates', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

200

{
  "at": {
    "hash": "text",
    "height": "text"
  },
  "paraId": {
    "hash": "text",
    "number": "text",
    "parentHash": "text",
    "stateRoot": "text",
    "extrinsicsRoot": "text",
    "digest": {
      "logs": [
        {
          "type": "text",
          "index": "text",
          "value": [
            "text"
          ]
        }
      ]
    }
  }
}