According to CoinWorld.com: 1. The US spot Solana ETF saw nearly $200 million in inflows in its first trading week; 2. Zcash (ZEC) developers released their 2025 Q4 roadmap, with the token rising 800% in the past month; 3. A "whale with a 100% win rate since October 11th" increased its Bitcoin long positions, with its latest holdings reaching 1070.02 BTC; 4. KITE airdrop tracking is now available; 5. Berkshire Hathaway's cash reserves reached a record $381.67 billion; 6. The founder of Thodex died in prison after being sentenced to 11,196 years; 7. ARK Invest increased its holdings in Bullish, with total crypto exposure across three ETFs exceeding $2.15 billion.