Transaction not yet indexed

5UKDLhKySscMYUvv85Ede9dphjZJzqRj9ryfv3qq3ML5hTPbZoxKkpD1VdJV91UdwKafJjbn2hRc8VLjmr3345VE

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