1. Sources: Bank of Japan officials expect to keep interest rates unchanged this month; 2. Iran's nationwide internet shutdown, but cryptocurrency trading continues, draws attention; 3. Metalpha withdraws 6,000 ETH from Kraken, worth $18.67 million; 4. Binance Alpha: Users with at least 246 points can claim 40 DN airdrops; 5. Immunefi: Initial supply of IMU tokens is 10 billion, with 16% allocated to early supporters; 6. JPMorgan: January cryptocurrency ETF inflows rebound, market selling pressure may have eased; 7. Colombia's National Tax Authority requires cryptocurrency exchanges to submit user data to combat tax evasion; 8. 21,000 BTC and 126,000 ETH options expire today, with a notional value of approximately $2.3 billion; 9. 10. OKX launches RIVERUSDT perpetual contracts; 11. US December non-farm payroll data to be released tonight at 21:30; 12. New York State legislators propose legislation to ban prediction markets from betting on sports and political events; 13. A whale withdrew $3.2 million worth of LINK from Binance, having previously bought LINK and profited $765,000.