BlockBeats news, on December 1, according to ai_9684xtpa monitoring, with today's ZRO reaching a historic high of $6.7, the address "0x504...5B566" is suspected of selling 400,000 ZRO that were acquired five months ago. Selling all will yield a profit of $780,000, with an acquisition cost of $4.54, and this recharge price is $6.49, resulting in a return rate of 43%.