Transaction not yet indexed

21UpZ9CF95j2YjUYvMtN2qwKQPvuoAzNSTXPLjD3XmLjx4TBoS6xbALsZ7dxqis3nrfcWPK5H1CsrPDvMYSqs7Tc

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