[A certain whale holds a $49.1 million 20x BTC long position, currently with an unrealized loss of $4.49 million] BlockBeats news, December 5, according to Onchain Lens monitoring, a certain 'whale' currently holds a 20x long position of 537.83 BTC, valued at $49.1 million, and has been in an unrealized loss state for 24 days, with a current unrealized loss of $4.49 million. Three days ago, the unrealized loss had once reached as high as $9.5 million, but it is now gradually narrowing.