Transaction not yet indexed

53ksbFWgkceT2jf1a75FVDCHz86vZFoK5idqP6aSF1NZiYTEKAjNbScXxSQ5AdDZQaES9eVZ528cDGBcD2jQaSGE

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