Actions.key({ propNameExample: dataExample }) not passing data via props

Version I am on:
- react-native-router-flux v4.0.6
- react v16.6.3
- react-native v0.58.5
- redux - 4.0.1
- react-redux - 6.0.1

### Expected behaviour

passing data as props through 'Actions.MyScene({ data: myData })' comes through to my other page and accessible via this.props.data;

### Actual behaviour

data comes back as undefined.

Router.js code

`

`

When im on my MainFeed component, I am calling the below. I successfully navigate to that screen but no props pass through.

`Actions.Passes({ data: data });`

I do not get any errors. All i get is in my QRCodes file is `this.props.data` is undefined.

### Steps to reproduce

Not sure what to put here as all ive done was update my packages above

Any help would be greatly appreciated.

EDIT:
It appears that passing data between scenes in the same stack works but passing data to scenes not in the same stack doesnt work. I tried to send the data the parent scene which i thought would then pass the data to the `initial` scene but that is where things are broken