Transaction not yet indexed

Cu8ybxPMYWUoaQ2Fbfotk8tNhBZTuGtL9GSeXR6aWi9GWbigk8XQ5oE5NKqvwS2S8ETHZhxVGE2xYuj2VyBozfU

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