Bullish Bitcoin Bets Rise as Implied Volatility Slides

 Some traders bought bitcoin calls at strikes $45,000 and $46,000 during Thursday’s U.S. trading hours, according to over-the-counter institutional cryptocurrency trading network Paradigm. Some traders bought bitcoin calls at strikes $45,000 and $46,000 during Thursday’s U.S. trading hours, according to over-the-counter institutional cryptocurrency trading network Paradigm.