I often see the following figure.
That figure explains to me that every contract account has four parameters for computing the global state root.
But I can't understand what parameters the externally owned account has for calculating the global state root.
I think the user's account should have two parabeters(nonce and balances) at least.
I'm sorry that I'm not good at writing English.
Thank you for your reading effort about my question.
I find the answer from the website "https://medium.com/@preethikasireddy/how-does-ethereum-work-anyway-22d1df506369".
[The account state consists of four components, which are present regardless of the type of account:]