An address associated with Huang Licheng, known as Machi Big Brother, saw its crypto assets fall from $12.8 million to $10.8 million in 80 minutes during a short-term market selloff over the past two hours. The account had previously grown from $152,000 to more than $10 million in just three days despite nearly 500 liquidations. It still holds long positions (bets on price gains) of 888.88 BTC and 19,100 ETH. The Bitcoin position has an unrealized loss of $470,000, while the Ethereum position has an unrealized gain of $2.17 million, according to TradingBeats, formerly known as Hyperinsight.