Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
28% | 72% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
28% | 72% | 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.
Market context
Commercial shipping through the Strait of Hormuz remains effectively suspended, with traffic at less than 10% of normal volumes despite a recent ceasefire between the US and Iran[2]. The strait is currently closed, and commercial vessels have been barred since a brief reopening, a stark contrast to the typical 120 daily crossings seen in peacetime[1][6]. This near-standstill has persisted for weeks amid ongoing conflict, driving oil prices higher and disrupting global supply chains[3].
Historical precedents suggest that returning to 60 daily transit calls by mid-July is highly improbable given the current blockade and lack of resolution in peace negotiations[3]. Even with the June 17 agreement guaranteeing immediate navigation, only 25 commercial vessels traversed the strait on the first day of reopening, far below the 60-call threshold required for a "Yes" resolution[4]. Analyst consensus and sportsbook lines diverge sharply from the 49% prediction-market implied probability, with most experts viewing the timeline as too tight for meaningful recovery[7].
Traders must monitor the July 19 deadline for the US to lift its naval blockade on Iranian ports, a prerequisite for Iran to restore pre-war traffic levels[4]. The agreement stipulates that Iran must exert its "best efforts" to normalise flows by July 19, yet no concrete progress has been reported since the ceasefire[4]. Any delay in lifting the blockade or failure to meet the traffic restoration target will likely cement a "No" outcome, as current data shows minimal movement toward the required threshold[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
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
- Where can I trade this market with the lowest fees?
- On PolyGram, 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.
- 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.
- 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 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
Trade Strait of Hormuz traffic returns to normal by July 15? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →