Transaction not yet indexed

1mpWSoTB1HAji4Z4m36NVx4xdd8H19rBvj74DWQbqm9DH6rk1MLasviJcVEcLAcvbdhiVoqE5WCgihME8HBSTCZ

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