Transaction not yet indexed

NUiM9YpJbnYQEq2khKuhCFzvPvzAPz7vD8CS9wQa2PaqHcqNWqbmWpXwecNRsCT3MMi8H12R2Uo4DbMqxiTguCe

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