---
title: "Finalized block headers"
method: GET
path: "/blocks/headers/finalized"
tags: ["blocks"]
---

# Finalized block headers

`GET /blocks/headers/finalized`

Get headers of the finalized block

## Response `200`

successful operation

- BlockHeader
  - `timestamp` integer, required
  - `version` integer, required
  - `height` integer, required
  - `totalFee` integer, required
  - `reference` string, required
  - `generator` string, required
  - `generatorPublicKey` string, required
  - `signature` string, required
  - `id` string
  - `nxt-consensus` object, required
    - `base-target` integer, required
    - `generation-signature` string, required
  - `blocksize` integer, required
  - `transactionCount` integer, required
  - `features` integer[]
  - `reward` integer
  - `rewardShares` object — map of address <-> reward
  - `desiredReward` integer
  - `VRF` string, required
  - `transactionsRoot` string, required
  - `stateHash` string
  - `finalizationVoting` union
    - object
      - `valid` GeneratorIndex[], required
      - `finalizedHeight` integer, required
      - `aggregatedEndorsement` string, required
      - `conflict` BlockEndorsement[], required
        - `endorserIndex` integer, required
        - `finalizedId` union, required
          - string
          - string
        - `finalizedHeight` integer, required
        - `endorsedId` union, required
          - string
          - string
        - `signature` string, required
    - object
      - `valid` GeneratorIndex[], required
      - `finalizedHeight` integer, required
      - `aggregatedEndorsement` string, required
      - `conflict` BlockEndorsement[]
        - `endorserIndex` integer, required
        - `finalizedId` union, required
          - string
          - string
        - `finalizedHeight` integer, required
        - `endorsedId` union, required
          - string
          - string
        - `signature` string, required
    - object
      - `valid` GeneratorIndex[]
      - `finalizedHeight` integer, required
      - `aggregatedEndorsement` string
      - `conflict` BlockEndorsement[], required
        - `endorserIndex` integer, required
        - `finalizedId` union, required
          - string
          - string
        - `finalizedHeight` integer, required
        - `endorsedId` union, required
          - string
          - string
        - `signature` string, required

## Changes

> 36 revisions in range; 1 could not be searched.

- **2026-03-31** `d9769537f2c3` — 1 info
  - endpoint added
- **2021-05-27** `c901f97e3a8d` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid/changes/blocks/headers/finalized/get.md)

---

[API](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid.md) · [All operations](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/wavesplatform/waves-full-node-chainid/revisions/09465bcdf6ce/schema)