Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
78% | 22% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
78% | 22% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
Market context
Iranian forces have already launched kinetic strikes on commercial shipping in the Strait of Hormuz, with the Singapore-flagged M/V Ever Lovely hit by a one-way attack drone on 25 June 2026, prompting immediate US retaliatory strikes on Iranian missile and drone storage sites [2]. This real-world aggression underpins the 78% crowd-implied probability that Iran will successfully target or seize a commercial ship before the settlement deadline in July 2026.
Historically, comparable cases include the 2026 Strait of Hormuz crisis, where the Iranian Revolutionary Guard Corps (IRGC) boarded merchant vessels, laid sea mines, and issued warnings forbidding passage after US and Israel launched air strikes on 28 February 2026 [3]. The situation was described as a "dual blockade", with Iran closing the strait and threatening any ship attempting to pass, using speed boats, missiles, drones, and GNSS jamming to restrict traffic [3]. These precedents frame the current probability as a reflection of ongoing, active hostility rather than speculative risk.
Traders should monitor official announcements from Tehran regarding safe passage coordination, US CENTCOM statements on drone interceptions, and scheduled IRGC patrols in the strait [2]. Recent reports confirm Iran fired at least four drones at ships transiting the strait on 24 June, with one striking a commercial cargo vessel [4]. Regulatory accessibility hinges on German GlüStV implications for online gambling, US CFTC reach over prediction markets, and the "no-KYC up to $1,500" threshold, which allows traders to access this market without identity verification below that limit, enhancing liquidity while maintaining compliance with local legal frameworks.
Methodology
This page reviews Iran successfully targets shipping by 2026? across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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 PolyGram?
- Zero. PolyGram 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.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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