Transaction not yet indexed

4Px9mSEQJdMDKFxng8EjUiyk24HDcx5VD8SWSkv3hFiFqt6fXSPnNjLdRzCMJv2ZScYC5d3HYiKyFDnZy8scP648

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