---
title: "consensus/hardforks"
description: "Consensus hardfork type definitions for the OP Stack."
source: https://basehub.org/crates/consensus/hardforks/
---
import { LinkCard } from '@astrojs/starlight/components';

## Overview

The `kona-hardforks` crate defines the consensus hardfork types for the OP Stack.

## Source

<LinkCard title="View source on GitHub" href="https://github.com/base/base/tree/main/crates/consensus/hardforks" />