As they claimed 1 yem worth = $30622.
You should sell it where they've known it can be sold.
Because I cannot see the website where it is listed and it's not even appearing on coinmarketcap.
As they told this coin also have some usecase in EU.
Who are they, who told that? because it's not even in the news although I am not from EU. It should be viral to say the least of it that it's actually have a usecase there because that location is very strict about crypto.