Bitcoin investors are anticipating a potential 40% surge as U.S. President Donald Trump prepares to sign a $5 trillion government spending bill on July 4, 2025. The 'One Big Beautiful Bill' includes tax cuts, defense spending, and debt ceiling hikes, which could stoke inflation fears, historically a bullish signal for Bitcoin. Analysts suggest Bitcoin could reach $150,000 if institutional demand rises following the bill's enactment.