saepequia/examples/gatsby/custom-config/src/pages/404.js

A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps

import React from "react"

import Layout from "../components/layout"
import SEO from "../components/seo"

const NotFoundPage = () => (
  <Layout>
    <SEO title="404: Not found" />
    <h1>NOT FOUND</h1>
    <p>You just hit a route that doesn&#39;t exist... the sadness.</p>
  </Layout>
)

export default NotFoundPage