Transaction not yet indexed

53PLwj71Cz3yTt5NGcFVzF915XzyuZtr4PyfWDGgRgicLHWyvMkLcW5Dsii1u9rLS1E6VSyZAxzQuSn1HkYWpM9V

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