Transaction not yet indexed

64upnMk2Ms86BRTByCdAggTVGSGtA3G4A4hF6H9wzo5kQdnU7WFJFNwF751ybz7EwM2qcMKBxeKBsRE3vG3tY5z8

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