Transaction not yet indexed

5UBNtp8zR2fZsqeVE69fqzSinv81QtCGFSofecm2vxgTbdP3ypckfTeu2bY7gAKAK8vepFuE8DUpPDe3uMhEJ696

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