Transaction not yet indexed

3U91B6ZcFqEme4rPbFCdHTZ6z21PzJs8DLd6KC2UXZjyZvJ4T5PPyCXtBecQDkZ8wxqJHWc5gvJjPWS9uC2bnRvV

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