Source: Cointelegraph.com NewsBitcoin and altcoins rallied ahead of the Fed’s rate hike decision, indicating that traders viewed the 0.75% rate hike as a “priced-in” event.Read MoreMarkets, Bitcoin, Ethereum, Binance Coin, Ripple, Cardano, Solana, Dogecoin, Polkadot, Polygon, Shiba Inu, Price analysis