title: Facebook feed page post id is encrypted. How to decrypt?
body: <p>I am calling feeds.php to get the page feeds.</p>
  
  <p><a href="https://www.facebook.com/feeds/page.php?format=json&amp;id=102555409843504" rel="nofollow">https://www.facebook.com/feeds/page.php?format=json&amp;id=102555409843504</a></p>
  
  <p>But, getting the "id" field as encrypted-</p>
  
  <pre><code> "title": "This is a test feed.",
   "id": "47cbba059e97f5c688870473dc30ec5a",
   "alternate": "http:\/\/www.facebook.com\/permalink.php?story_fbid=373792589386450&amp;id=102555409843504",
  </code></pre>
  
  <p>Although, the "alternate" key has the post-id written in a clean way. Then why is the id encrypted?
   Wanted to call  Graph API with each post-Id. Is there a simple way to decrypt it?  </p>