Transaction not yet indexed

542R7cmqg1wZRfP4WU3wBDo281EhWucU3c1yiyY4f9oN1A5WqJC86My71CCrgvgZhNm5Xw2zo9BBaUJtMUmtU4zD

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