Navigate directly to nested scenes while preserving the back button scene hierarchy

[Assiance]

Version

• react-native-router-flux v4.0.0-beta.18
• react-native v0.47.1

Expected behaviour

I have 3 scenes Home, Item and Event.
My normal app workflow is to go to Item scene from the Home scene and then inside of Item you have the ability to navigate to the Event Scene.
I've recently added a push notification and I would like to navigate directly to the Event scene while preserving the back button functionality that should take me to back to the Item Scene.

My current work around is to call in succession
Actions.item()
Actions.event()
but this is too slow and very clunky.

Any help is appreciated. Thanks!!

Actual behaviour

The current behavior of me just calling Actions.event() takes me to the event page but the back button takes me to the home page.

[Assiance]

I built out the stack incorrectly