fix link back to blockpage

public/views/transaction.html

@@ -64,7 +64,7 @@
             </tr>
             <tr>
               <td>Reward From Block</td>
-              <td><a href="/#!/block/{{tx.height}}">Need height to show (it links to block page)</a></td>
+              <td><a href="/#!/block/{{tx.blockhash}}">Need height to show (it links to block page)</a></td>
             </tr>
             </tbody>
           </table>