Bitcoin price formed a support base above the USD 21,000 level. BTC started a steady increase and was able to clear the USD 22,000 resistance zone after the US Federal Reserve’s rate hike decision and following comments. BTC is currently (03:55 UTC) up almost 10% in a day and trading above the USD 23,100 level. The price is down less than 1% in a week.... Read More: Bitcoin Tests USD 23,000, Ethereum and Altcoins Rally