text: import React from 'react';
  import ReactDOM from 'react-dom';
  import './index.css';
  import App from './components/App';
  import {Router, Switch, Route} from "react-router-dom";
  import history from "./history";
  import Blockchain from "./components/Blockchain";
  import ConductTransaction from "./components/ConductTransaction";
  import TransactionPool from "./components/TransactionPool";
  
  ReactDOM.render(
    <Router history={history}>
      <Switch>
        <Route path='/' exact component={App}/>
        <Route path='/blockchain' component={Blockchain}/>
        <Route path='/conduct-transaction' component={ConductTransaction}/>
        <Route path='/transaction-pool' component={TransactionPool}/>
      </Switch>
    </Router>,
    document.getElementById('root')
  );
  
  