Transaction not yet indexed

ffBuZWxkxTwKWSnAaZnUXXcQHgmyEpDqdae6RS4D4koDYaMyHan2fymwRGuMctKbFFHkLjm9ujo9o9Ro2CNUM81

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