Jeffrey Huang, known as Machi Brother and identified as machibigbrother and @machibigbrother, grew roughly $150,000 to $12.3 million through leveraged Ethereum longs in August before September stop-losses reduced the account to about $1 million. A later report said he held 20,000 ETH worth approximately $47.98 million, with a reported liquidation price of $2,380.57, and had lost more than $5 million over one week. Earlier Hyperbot data showed 25x ETH and 40x BTC longs alongside $4.42 million in one-day realized and unrealized losses, while blockchain analyst Ember's monitoring, cited by Odaily, said BTC and HYPE longs had been closed.