Transaction not yet indexed

WFuUko8wFvPfE1FikcE2xK4sg4SP4y26EbjebxaS1FJPvaPe3LTeNBj6cFMr4N8LS1Dm76GhCVYHSXTZuQiHqpu

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