Transaction not yet indexed

21dZGnmEPNoneq5S1Ag2aUPEAnRDMYJGXgXiGdQdiHhTjeJYBPvDszDhojBdjDpFtmJiZmxaxg513rT5KNAakfv6

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