Transaction not yet indexed

21AP9qxKwTntWcbaiTL8Kb4EfAXpZPAcZdMrbcsEcNU4WGDTb1TabRPtD4PNBAm71UTWVddho9th62NS5y2AuuiT

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