Header

Get information about the header of the most recent finalized block.

get

Returns the most recently finalized block's header.

Query parameters

finalizedbooleanOptional

Boolean representing whether or not to get the finalized head. If it is not set the value defaults to true. When set to false it will attempt to get the newest known block, which may not be finalized.

Default: true

Responses

200

successful operation

application/json

400

invalid Block identifier supplied

application/json

get

HTTPcURLJavaScriptPython

GET /blocks/head/header HTTP/1.1
Host: dot-playbook.nownodes.io
Accept: */*

{
  "parentHash": "text",
  "number": "text",
  "stateRoot": "text",
  "extrinsicRoot": "text",
  "digest": {
    "logs": [
      {
        "type": "text",
        "index": "text",
        "value": [
          "text"
        ]
      }
    ]
  }
}