Based on the BTC options open interest by strike price chart (see www.coinglass.com), with a expiry date of 220128, there is high percentage of bets on the BTC price reaching 70k by the end of January 2022. Overall, there is a Call/put open interest ratio of 2.17 for the expiry date of 220128 and call/put volume ratio of 1.95. This shows the positive sentiment of...