Transaction not yet indexed

5ufxzjCD8CvCp6qw4JAQHkPjTeDp5519irusANXBs8VN2YdNysKrqouPK7edXnCaaXccHdyEgVsuhmdpd6kbYTZ3

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