---
title: "Finality info"
method: GET
path: "/blockchain/finality"
tags: ["blockchain"]
---

# Finality info

`GET /blockchain/finality`

Get finalized block, current and next generation periods, and miners committed to generating blocks in both current and next generation periods

## Response `200`

successful operation

- FinalityInfo
  - `height` integer, required
  - `finalizedHeight` integer, required
  - `currentGenerationPeriod` GenerationPeriod, required
    - `start` integer, required
    - `end` integer, required
  - `nextGenerationPeriod` GenerationPeriod, required
    - `start` integer, required
    - `end` integer, required
  - `nextGenerators` NextGeneratorData[], required
    - `address` string, required
    - `transactionId` string, required
  - `currentGenerators` GeneratorData[], required
    - `address` string, required
    - `balance` integer, required
    - `transactionId` string, required
    - `conflictHeight` integer

## Changes

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

- **2021-05-27** `c901f97e3a8d` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid/changes/blockchain/finality/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)