Bitcoin Slides Toward $87,000 in December as Binance Whale Flows and ETF Outflows Diverge

In December, Bitcoin traded under pressure and drifted toward the mid-$87,000 area as momentum and participation weakened. On-chain data indicates whale deposits to Binance fell from around $7.9 billion to roughly $3.9 billion, even as U.S. spot Bitcoin ETFs saw net outflows on December 23. Technical indicators such as RSI and MACD point to fading downside momentum, suggesting a stabilizing backdrop despite the risk of sudden whale-driven volatility.