Cryptocurrency exchange HitBTC has purportedly frozen customers' accounts before the annual Proof-of-Keys event, news portal BTC Wires reported.
source https://www.google.com/url?rct=j&sa=t&url=https://www.crypto-news.in/news/cryptocurrency-exchange-hitbtc-reportedly-freezes-account-despite-promising-contrary/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNGR-d3u24GwmN9jlyF5mDoeGY-aig