Iran successfully targets shipping by 2026?

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Market context

Iranian forces have recently escalated tensions by launching drone attacks on commercial vessels transiting the Strait of Hormuz, with the US Central Command confirming strikes on Iranian military sites in retaliation for an attack that hit a cargo ship[2]. Security monitors report that commercial ships faced direct fire and threats from Iran’s military while attempting to cross the strait, reinforcing the Islamic Republic’s insistence that its authority over this critical waterway must be respected[6][3].

Historically, the probability of 78% YES aligns with precedents where Iran explicitly claimed kinetic action against merchant traffic, such as the recent drone strike on a cargo ship that prompted US retaliation[2]. Unlike proxy actions by Houthis or Hezbollah, only military operations explicitly claimed by Iran or confirmed to originate from its territory count toward resolution, a distinction that frames how a power-user should programmatically filter news feeds for settlement conditions[2]. Traders approaching this market via conditional orders must monitor official announcements from the Iranian government and CENTCOM reports, as these are the primary dependencies for confirming a qualifying strike[2]. Recent developments, including the suspension of IMO safety programs until guarantees are met, suggest that volatility in shipping lanes will persist, making official claims the critical catalyst for market resolution[3].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does it cost to trade on Polymarket App UK?

Zero. Polymarket App UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket App UK triggers a quick verification flow that finishes in minutes.