Insert item inside a nested list

Hi guys,
I am trying to insert an item inside a nested list at a specific index.
I am attaching an example and my task both.
It seems simple yet I am unable to achieve with List.Insert node. I tried playing around with lacing as well, didnt work.
Any idea what am I doing wrong ? I


@hassan.orion ,

that looks like a dictionary? do you want to replace it or combine it?

Hello,

Cordially
christian.stan

If you’re targeting an index of particular sub-list, you will need to isolate, manipulate and replace

thanks a lot guys for the prompt reply. it worked