Image: OG Whale Machi Big Brother Blows Up $74M Longing ETH, Left W
Six months of doubling down on a broken trade. $74 million gone. $8,500 left. Arkham's on-chain data just exposed one of crypto's most painful slow-motion blowups.
Machi Big Brother - the pseudonymous OG Taiwanese crypto whale known for early NFT plays and loud on-chain bets - has nearly wiped out a $74 million position after relentlessly leveraging long Ethereum since September 2025, when ETH was trading near $4,700.
Arkham Intelligence flagged the account Monday morning. His Hyperliquid balance: roughly $8,500. That's it. Six months of conviction trades reduced to less than a mid-range iPhone.
ETH currently trades well below those September levels. The trade was directionally wrong from the start and never recovered. What makes this different from a standard blowup is the persistence - repeated leverage-long entries over six months, each presumably attempting to average down or catch a reversal that never came.
This isn't a flash crash story. Nobody exploited him. No rug pull. Just a thesis held too long against a market that moved the other way.
ETH peaked near $4,700 in September 2025 before entering a prolonged correction tied to broader macro tightening, fading Layer 2 narrative momentum, and Bitcoin dominance eating into altcoin capital. Anyone who bought the top and held with leverage got ground down slowly - weekly funding costs compounding losses, each small rally used as an entry instead of an exit.
Binance open interest data adds context. OI has dropped roughly 25% since January - from 130,800 BTC equivalent to around 97,680 BTC. The Estimated Leverage Ratio hit 0.146, its lowest since the April 2025 correction. The whole market was deleveraging. Machi Big Brother was one of the ones still pressing long into that unwind.
Jeffrey Huang, known on-chain as Machi Big Brother, was a significant player in the 2021-2022 NFT cycle. He accumulated large positions in Bored Apes, held substantial ETH reserves, and was loud enough on Crypto Twitter to move smaller tokens. His name carried weight. That made today's Arkham disclosure hit harder - this isn't a retail account getting wrecked. This is someone who built real capital in crypto, then handed most of it back to the market.
It also reframes the "smart money" narrative that follows named wallets. Arkham's tracking shows on-chain transparency cuts both ways - it surfaces the winners, but it also exposes the graveyard of confident bets that didn't land.
With $8.5K left on Hyperliquid, there's no meaningful trade size available. The account is essentially a rounding error. Whether Machi has capital sitting elsewhere in cold storage or other exchanges is unknown - on-chain data only shows what it shows.
Hyperliquid processed $75.54M in liquidations recently, with 89% of those being longs. The market's message has been consistent for months: the leveraged long book was too crowded, and the clearing has been relentless.
Machi's account is one data point in a much larger deleveraging cycle. But it's the kind of data point that sticks - because the name is recognizable, the time frame is long enough to be deliberate, and $74 million is too large to dismiss as noise.
The market doesn't care who you are. It doesn't remember your 2021 NFT gains. It just takes.