It's been a while since I've had to think about recursion. This morning, I started with @mob.near's [Explorer](https://everything.dev/#/efiz.near/widget/Explorer) widget, added [some buttons](https://everything.dev/#/efiz.near/widget/Explorer), and then added [some depth](https://everything.dev/#/efiz.near/widget/Tree). Now you can traverse through your account data like a file explorer... but it doesn't display leaf data and I'd like to include a back button. My brain is fried, anyone think they can figure it out?