Transaction not yet indexed

21dpHd8mCGSDhYNcki8cTCnnDftG837YtgRuGu7UPBHoSL5RLprByDbWu4kFM35YZ168FfHCoUWLE6eFgLNND1a2

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