Bitcoin deleverages after $13.45B March 27 expiry, with BTC hovering near $66K

Bitcoin cleared $13.45 billion in expiring contracts as markets moved into the weekend, pushing Open Interest down 42% from about 550,000 to 320,000 contracts and easing short-term derivatives pressure. After slipping toward $65,500, BTC steadied around $66,300, but sentiment remained cautious and the next move appears tied to whether spot demand strengthens or leverage rebuilds first.