For those new to —option expiries on $BTC futures toward end of month underestimated driver of price volatility &amp; unexpectedly bearish reversals in price discovery.

$3.1B of $BTC options matured today, top volume contracts around $60000 strike price—calls eclipsing puts. https://t.co/8KNX23LvXO https://t.co/Qaw7LUeHDO