[Mega Whale 'Set 10 Big Goals First' Shares Long Bitcoin Position, Unrealized Profit Exceeds $13.04 Million] Deep Tide TechFlow reports that on August 19, the mega whale 'Set 10 Big Goals First' shared a 5x leveraged long position of 3,425.239 BTC, with a margin of approximately $46.52 million. Currently, the unrealized profit exceeds $13.04 million, with a return on investment of 28.04%.