As an Iranian, there are lots of wallets and exchanges that don’t let me use them
can I use metamask and metamask wallet without any risks about my nation?
MetaMask is decentralized application 
for all people…
ugh, right now I found my answer
In terms of service:
(2) not located in any country to which the United States has embargoed goods or has otherwise applied any sanctions
which Iran is a part of it.
so, legally, I cant use metamask 
