Event-sourcing / CQRS in meteor?

I’m currently learning about event-sourcing / cqrs / ddd. I realize that meteor methods (command) and pub/sub (query) are already doing CQRS. But I couldn’t wrap my head around how to implement event-sourcing in meteor. Does anyone have any experience on this? Any guide/hints would be much appreciated!

Also, I have already taken a look at meteor-space stuffs. It seems too complicated for beginners like me at the moment. So, I would like to start from scratch.

Have you found anything? Or do you know beginner friendly tutorials of this topic?