Transaction not yet indexed

66N191PMsTWo3nB14Vc3zFKLBcDUmSFCm22gnNWpDKhfdVbk43i42r3P5VDPoKNbcQmkEMFSFLxtfNRnrdHoC2SY

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