Transaction not yet indexed

21PdfFs7TBzFhshvajpXVtMinm7AoFwqF5SC6P8B8uoHVJ3UoUEUfPiTL65DRfaqcUc5EkFwhjZrCsWxbdSDc7wU

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