Transaction not yet indexed

GP8ULaeWNF26v21yQr5C3RwFkmbgHdSzm3wx1XuWJPJHboYSFGAbvcPG19tcyKNhPQ63fsP2kRGz1eRzP9prn1R

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