$BTC Bitcoin (BTC) remains volatile, trading around $70K amid macroeconomic shifts. Spot Bitcoin ETFs continue to drive institutional demand, with BlackRock’s IBIT leading inflows. The upcoming Fed rate decision could impact BTC’s price. Meanwhile, Bitcoin’s halving effect is being closely watched, potentially tightening supply. Layer-2 solutions like Lightning Network are gaining traction, improving scalability. Regulatory developments, including the SEC’s stance on crypto, remain key. Bitcoin mining difficulty hit a new high, reflecting robust network security. Analysts debate whether BTC will break its ATH ($73K) or face a correction. Long-term holders remain bullish, while short-term traders eye key support/resistance levels.