The Iran ceasefire has doubled Bitcoin’s odds on Polymarket, with the Bitcoin $80,000 in April contract now at 76% YES, up from 36% just 24 hours ago.

Market reaction

The connection between the ceasefire and Bitcoin is less about geopolitical stability than a shift in risk appetite. With the immediate threat of US-Iran conflict reduced, traders are rotating into speculative assets. The Bitcoin $80,000 market saw a 4-point spike at 5:25 AM, pointing to a single large buy rather than gradual accumulation. The Bitcoin $150,000 market sits at 0.1% YES, which prices in almost no chance of that kind of move in April.

Order book depth shows it takes $61,586 to move the Bitcoin $80,000 market by 5 points. Daily volume is $277,500 in actual USDC traded, which points to real positioning rather than noise.

Why it matters

On the Iranian regime fall market, the ceasefire and the US’s unilateral extension have pushed odds of regime change by April 30 lower. That contract is at 0.7% YES, down from 1% yesterday. The June 30 contract holds at 8.5% YES, pricing in longer-term uncertainty and the possibility of escalation.

What to watch

The ceasefire is temporary and fragile. Bitcoin’s move toward $80,000 is a bet on continued risk-taking, not lasting geopolitical calm. At 76¢, a YES share pays $1 if Bitcoin hits the mark, a 1.32x return. That requires sustained market enthusiasm and favorable macro conditions.

Watch BlackRock and MicroStrategy, whose buying or selling could move Bitcoin independently. Any breakdown in US-Iran relations or new IRGC threats could reverse the ceasefire’s effect on risk appetite quickly.

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