Transaction not yet indexed

21upPFuHzAPv1fmdW2W2XjQDpCUU1Fte827qCEwE4dH3q2UXAYcrCZTuvrfec5NTN3bnk8b1RaWyzQykC6BsrT81

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