Transaction not yet indexed

QUDFdT2fYqdKpavqPi8HRHSTiSRsXe71RN16iZjS3dkFcHqbJVbUUsRkb1Nju2xTQSSTTmLSMYyUcGhVFX1dGEU

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