Transaction not yet indexed

21sDbEtdNHiTrYASGgAc2FGnhRPsL7iCPDr5aFdL9UK21oP9UNNAfpWDxqeUQe7WcUnP8h4782Ap4ksG8e45KXEm

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