Planet Evening News | December 21

1. Brother Machi has closed all his long positions in BTC and HYPE, with a net loss of approximately $1.46 million this week; 2. 10x Research: The market downturn has not yet reversed, and BTC mining companies and crypto companies performed poorly this week; 3. A certain swing trader withdrew 2,000 ETH from Binance half an hour ago, worth $5.98 million; 4. Data: Brazil's cryptocurrency trading volume has grown by 43% year-on-year, with users investing an average of over $1,000; 5. Binance Futures will launch three USD-margined perpetual contracts, including ZKPUSDT; 6. Ethereum has become the settlement layer for global USD liquidity, processing approximately $90 billion to $10 billion in stablecoin transfers daily; 7. Swing trader "pension-usdt.eth" has closed all his long positions in Bitcoin, with an overall position showing a floating profit of over $3 million this week; 8. Opinion: The biggest truth about cryptocurrencies after 2021 is that risk-averse funds will continue to flow into the AI ​​and robotics fields; 9. Wang Chun: Once transferred 500 Bitcoins to a suspicious address after confirming the private key, but the hacker only took 490; 10. Senator Lummis decided not to seek re-election in 2026, which was regretted by the crypto community; 11. The number of BTC liquidation addresses surged in the past 30 days and then fell back, with signs of recovery in market panic; 12. North Korean-related hackers stole $2.02 billion in cryptocurrency in 2025, a record high.