CoinMeta data: According to Lookonchain monitoring, shortly before Bitcoin fell below $84,000 this morning, four newly created wallets suspected of engaging in "insider trading" deposited a total of approximately 1 million USDC into HyperLiquid. Subsequently, they went short on 148.49 BTC with a leverage of 40 times, resulting in a notional position of about 12.5 million US dollars.