Transaction not yet indexed

66NNECkuRdbkQ2GpUQEcDoP7QcXpxkqdxSP9DcdaRrw7ExXK7aR2xhYKw6JGkHqPyEsbBmqqvqvPRYpsCWrcf3vy

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