Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Legal UK Pick polygram.ink |
78% | 22% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Legal UK → |
Polymarket polymarket.com |
78% | 22% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Legal UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Legal UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Legal UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Legal UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Legal UK.
Active sub-markets
Market context
Iranian forces have recently fired on commercial vessels attempting to cross the Strait of Hormuz, with the Islamic Republic explicitly claiming responsibility for these kinetic actions against merchant ships. This escalation has driven the crowd-implied probability of a successful strike or seizure on a commercial ship to 78% YES, reflecting a high likelihood of further military intervention before the settlement window closes in July 2026.
Historical precedents suggest that such probabilities must be read against the backdrop of reciprocal naval blockades, where the US military has previously struck merchant vessels trying to breach Iranian port blockades, as confirmed by CENTCOM reports on recent engine-room missile attacks[1][9]. Comparable cases include the 2026 incident where Iran launched drones at cargo ships in the Hormuz, prompting immediate US retaliatory strikes on Iranian military sites[2]. These events frame the current 78% probability not as an outlier but as a continuation of a pattern where commercial shipping becomes a direct target of state-level naval conflict.
Traders should monitor official announcements from the Iranian Ministry of Defence regarding the suspension of the IMO safety programme, which has halted vessel movements in the Hormuz until guarantees are met[3]. Key catalysts include scheduled US naval patrols and any new declarations from President Trump regarding ceasefire violations, as recent drone attacks have already triggered joint military operations[6]. For market accessibility, German GlüStV regulations and US CFTC reach impose strict KYC requirements, though 'no-KYC up to $1,500' provisions allow limited participation for users avoiding full identity verification, provided they remain within the specific regulatory thresholds for unregistered prediction markets.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Legal UK, which mirrors the Polymarket order book directly.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Legal UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 does it cost to trade on Polymarket Legal UK?
- Zero. Polymarket Legal 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 Legal UK triggers a quick verification flow that finishes in minutes.
Trade Iran successfully targets shipping by 2026? on Polymarket Legal UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Polymarket Legal UK →