Transaction not yet indexed

DDLnQ1PMGcRrUJwZdzY4faBnxCjSwgiReVBJDvKhXQ8WvkFanJMy8jcQbumwC9HFQZ6TLcsQUCZDxZH51dM7ucM

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.