Transaction not yet indexed

UM91eG68zHcMiZqMW11inBDQxEnzVsbJmVbrJzZZCvEXiGWnSfho9Uuu2hoH4fndHMx7F1znsggwyis14NUHf3s

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