it looks like yobit is working again.
Doesn't look like it is working to me either. It's been broken for over a year now, at least. Not sure if it's yobit's fault or the code is faulty ... knowing yobit, they probably ran out of beans somehow and turned the wallet off just so folks can't withdraw what doesn't exist. Or they preferred staking the coin for themselves.
They popped up on coinmarketcap, coinpaprika and coingecko as having nominal volume. Maybe they are testing something?
As far as I know, coinmarketcap has been including yobit's bean volume for quite some time, even though it's volume is based on a broken wallet. Go back a year and you'd probably see the same thing, broken wallet yet coinmarketcap counting it.
Remember a broken wallet doesn't mean a coin can't be traded at all. There are a ton of beans still on yobit, but they are all trapped there... beans went in, but they can't come out. So it's just folks trapped there trading their trapped beans against btc, kind of like a fake marketplace.
Beats me why coinmarketcap counts that as meaning anything, especially at such tiny volume numbers.