Transaction not yet indexed

UDK6udtakTazpGT4So84dCiwvXwPMQRaifJhE42xgRy4zoGyTdxDWAUV7EWSHEYMuWcE4omXexL3Tt2bLUvPkad

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