Crypto trader Machi, known as @machibigbrother, has deposited $250,000 in USDC into the HyperLiquid platform. He has significantly increased his leverage by expanding his existing Ethereum (ETH) long position to 25x and opening new long positions in Bitcoin (BTC) at 40x and HYPE at 10x. This move highlights Machi's aggressive trading strategy amid volatile market conditions.