title: How to get the transaction ID from Hyperledger Sawtooth
body: <p>When I am making a transaction with the JS sdk to my docker sawtooth node, I am getting a response which contains only a link which shows this data:</p>
  
  <pre><code>{
    "data": [
      {
        "id": "87be1095b29372fff3b46d4f0eb0f354514208d8ef612877bae0216e70d4931f302e2b2f3741d52e22acf92c7e3f3935775b503a43f45a7297d1ce5ad76b9bb2",
        "invalid_transactions": [],
        "status": "COMMITTED"
      }
    ],
    "link": "http://localhost:8008/batch_statuses?id=87be1095b29372fff3b46d4f0eb0f354514208d8ef612877bae0216e70d4931f302e2b2f3741d52e22acf92c7e3f3935775b503a43f45a7297d1ce5ad76b9bb2"
  }
  </code></pre>
  
  <p>Now this id appears to be the batch-id. How can I get the transaction id e.g. to make a query to get this transaction only?</p>