Transaction not yet indexed

53Qqt4iAV4dsMPv3XkUVPdcp84jooNa6WPHin67PCmAd9uK6Pmosqz6AuuQeXaBGwy1pAjvfzHq1YppTwNidNPRM

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