July 28: Bitcoin rallies as Fed hikes rates, Saylor attacks Ethereum, Harmony backlash, Unstoppable unicorn

On today's CoinMarketRecap with Connor Sephton, Bitcoin rallies as the Federal Reserve increases interest rates by three-quarters of a percentage point for a second time. Michael Saylor questions whether Ethereum is economically sound — and claims Bitcoin Cash was a horrific mistake and a failure. Harmony faces a backlash as it unveils plans to mint five billion new tokens following the $100 million Horizon Bridge hack. And Unstoppable Domains becomes a unicorn in its latest funding round — and now has a valuation of $1 billion. You can follow us on Twitter — @ConnorSephton and @CoinMarketCap.