Transaction not yet indexed

66YRfRmnyrvzAyF1McyNn1PynNftEremXZ2U57QrE5jKWQbUtZ6UfNi5PvEaZZMSnPFXZkxDkfnPpYUgZB7mX451

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