Transaction not yet indexed

21TpW9C1SY5LMSexUqZ2j2AMAqrxYddDrq5Cdi3ouoCwYDF7p2wqVPkR4ByT42YmHL7HptBfXuQESMnAfd3kynTc

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