Transaction not yet indexed

478jU3zK5CDFqo1C9KiNM6sZCvJ4iRb97ErT2z9dpyUQQLycMaQQkTUDeZPY6rJHa3uWFcDnLFPFPteA63gmLUrA

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