title: Export data from branch.io through API
body: <p>I am using this URL</p>
  
  <pre><code>https://api.branch.io/v2/export/XXXXX?branch_secret=XXXXX&amp;export_date=2018-11-18
  </code></pre>
  
  <p>with the required keys but after execution the output comes like:</p>
  
  <pre><code>{
     "links_export_url": [],
     "events_export_url": [],
     "clicks_export_url": []
  }
  </code></pre>