Transaction not yet indexed

2st5fLjpSV6jb75ZwFuW7knKMfKFa9D7X46Z6LbBpRxqHSrPNybFFXxytouPNa6hkFGa2HPK5fQuT3HDHws4ntgH

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