A popular crypto analyst says one closely followed indicator suggests that Bitcoin (BTC) still has much to prove even after mounting a strong rally. In a new strategy session, Benjamin Cowen tells his 782,000 YouTube subscribers that Bitcoin’s Relative Strength Index (RSI) remains at historical lows. The RSI is a momentum indicator that aims to The post One Indicator Suggests Bitcoin Still Has Much To Prove Despite Rally to $21,000, Says Analyst Benjamin Cowen appeared first on The Daily Hodl .