that is a really great news for the whole crypto world. i am very curious which coin will be there, but i think and hope it will be bitcoin (or eth). do you have any links to confirm your news?
it is neither of those!
OP is trying to be vague about it for some reason. the real news is here:
www.businessinsider.com/sweden-cryptocurrency-e-krona-riksbank-2018-1and it is saying they are creating
their own cryptocurrency which is only based on bitcoin and the blockchain technology.
and contrary to what the article says Sweden is not at all the first country! they are at least the 5th one. there is already Venezuela with their own cryptocurrnecy called Petro, there is India with their own called Lakshmi,...
Yes what a vague op. Some people need to realise that no country is going to adopt an
existing decentralised currency, instead they are going to create their own which they
can issue, control and regulate themselves.