Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
42% | 58% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
42% | 58% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on BTC Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on BTC Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on BTC Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on BTC Prediction → |
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 BTC Prediction.
Market context
The Strait of Hormuz remains effectively closed to commercial shipping, with Iran maintaining asymmetric control via drones and missiles to keep oil prices elevated as summer demand peaks. This marks the first operational closure of this critical energy chokepoint in modern history, occurring exactly 100 days after the initial shutdown in late February 2026. Historical precedents show that traffic has dropped precipitously during conflict, falling from an average of 120 daily passages to under 20, while ships increasingly bypass AIS tracking to evade tolls and missile threats[1][2]. The current 59% market probability reflects a tentative belief in a brief reopening, yet comparable cases suggest that without a ceasefire or US diplomatic breakthrough, sustained normalcy remains unlikely given Tehran’s strategic leverage over global energy flows[3].
Traders must monitor President Trump’s stipulation that strait reopening is a prerequisite for any ceasefire with Tehran, alongside the US naval blockade declaration and ongoing peace negotiations that have yielded minimal progress[2]. Recent data indicates a fleeting resurgence, with 25 commercial vessels crossing on 18 June 2026—the highest since mid-April—followed by a slowdown after Iran reversed its reopening on 21 June[5][7]. Key catalysts include the expiration of war risk cover, potential Iranian mine-laying confirmed by media reports, and the Baltic Exchange’s tripling of freight indices to $267,579, signalling severe throughput disruption[1][2]. On-chain mechanics tie this to USDC settlement and BTC/ETH macro volatility, as whale flows often react to oil price spikes; traders should watch exchange spot funding rates and crypto data sources like Bloomberg for real-time correlations between energy crises and digital asset movements[3].
Methodology
This page reads Strait of Hormuz traffic returns to normal by July 31? on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed for comparison. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- Is this market available outside the US?
- BTC Prediction 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 BTC Prediction?
- Zero. BTC Prediction 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, BTC Prediction triggers a quick verification flow that finishes in minutes.
Trade Strait of Hormuz traffic returns to normal by July 31? on BTC Prediction
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