On December 15, HyperInsight detected that on Hyperliquid, ZEC's maximum short-term closeout exceeded $3.6 million, with open positions reduced to $18.2 million and unrealized losses of $560,000. Meanwhile, this short position was highly profitable in ETH, with holdings reaching $87.3 million and unrealized gains of $8.15 million. It started shorting ZEC on October 10, with an opening price of approximately $184.

On December 15th, HyperInsight monitoring shows that the whale who opened a UNI long position on November 11th has a floating loss of 1.93 million USD, with a position size of 3.31 million USD, making it the largest long position currently. At the same time, this address holds other long positions, with a total holding of approximately 18.33 million USD. The UNI price once surged above $10, but is now quoted at around $5.38.

December 15th, the BSC ecosystem's Chinese meme coins saw a general increase, with "CEX Life" rising over 12% to $134 million, and "Haqimi" increasing over 7.25% to $30.6 million. It is expected that CEX will support UTF-8 encoding and multi-language trading within the next two weeks. BlockBeats reminds investors that meme coins are highly volatile and to be cautious of risks.

Chinese crypto analyst Banmu Xia stated that despite Bitcoin falling below $90,000, the trend remains unaffected. The key resistance is at $90,500, and a breakout will signal a bullish outlook. At the same time, the take-profit point has been lowered, emphasizing that under improved liquidity conditions, Bitcoin still has upward potential.

On December 15, Kong Jianping, Co-Chairman of the Board of Directors of the original Canaan Creative, now Founder and Chairman of Nano Labs, cited his previous tweet "Bitcoin mining farms in Xinjiang are gradually shutting down" to indicate that, considering the recent decline in Bitcoin hash rate, at an average of 250T (hash rate) per machine, at least 400,000 Bitcoin mining machines have shut down recently. Prior reports, according to F2pool data, show that the total Bitcoin network hash rate is currently 988.49EH/s, down 17.25% from the same time last week. Notably, in November, foreign media reported that Bitcoin mining activities in Xinjiang and other regions in China became active again. By the end of October 2025, China's Bitcoin mining hash rate share had rebounded to about 14% (the third largest in the world). Subsequently, on the 28th, China's central bank, led by thirteen departments, launched a special campaign to crack down on virtual currency trading and speculation.

December 15th, due to delayed economic data releases and market index rebalancing, market risks have increased. The United States will release November employment and inflation data, which may influence the Federal Reserve's interest rate policy. The S&P 500 and Nasdaq 100 underwent quarterly rebalancing on Friday, which is expected to trigger market volatility. Last week, stock market performance was mixed, with both the S&P 500 and Nasdaq declining.

On December 15, according to Coinglass data, the total net outflow of Ethereum from CEXs over the past 7 days was 25,100 ETH (compared to 206,400 ETH in the previous week). The top three CEXs by outflow are as follows: · CEX Pro, outflow of 11,200 ETH

BlackRock believes that artificial intelligence will reshape the global economy and drive the technology industry toward a capital-intensive transformation. It maintains an optimistic risk appetite, continues to increase allocations to U.S. stocks, and also warns that AI may bring new profit models, but industry winners are yet to be determined.