Transaction not yet indexed

3ku2cmhJQk99o6VKFDVCrwjeWmoYX4eGLgqVpfp8XXxUe21xRzm7b8Pw3MAoMQXMMPKM7Tu7LkRMxcQtGEYx7UD7

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