US x Iran Effective Ceasefire by 2026? (2 week pause)

Platform comparison

Market context

The market turns on whether the United States goes a full 14 days without a qualifying military action against Iran. That makes the current price less a view on abstract diplomacy than on whether the existing pause can survive the next operational decision point: once a ceasefire starts, any strike, raid, or comparable US military move restarts the clock and kills the path to a Yes resolution. Reuters and other outlets have reported that the April pause was tied to a negotiated opening of the Strait of Hormuz, so the key question is whether that arrangement is still being treated as binding in practice. [2][3]

Comparable cases suggest these markets can stay pinned until a concrete breach, then reprice sharply. In April, Bloomberg, BBC and Axios all described a US-Iran two-week ceasefire announced alongside mediation and a suspension of US strikes, which is the closest analogue for reading this book: if the truce is functioning and no fresh military action is announced, a nominally low probability can persist for a long time, but any escalation headline can move it abruptly. [1][2][3] For traders, the funding angle matters because depth tends to improve when cheap on-ramps are available; deposits via Klarna-style card flows, SEPA bank transfers and USDC can all bring in different participant bases, and the wider the mix of rails, the easier it is for a niche geopolitical market to attract recurring liquidity rather than one-off punters.

Watch for official statements from the White House, Pentagon and Iranian authorities, plus any reporting on mediation talks, Strait of Hormuz access, or extension language that changes the effective start and end of the 14-day clock. CBS reported that the ceasefire timing and deadline details were already being debated in June coverage, which is relevant because resolution here depends on exact dates and any ambiguity around what counts as a qualifying military action. [13] If negotiations stall, the market can stay dormant until a fresh announcement or incident changes the funding incentive for new order flow.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page compares US x Iran Effective Ceasefire by 2026? (2 week pause) with a focus on payment rails and deposit friction. Polymarket accepts USDC on Polygon only; Kalshi only ACH/Plaid (US only); Betfair card/SEPA in EU/UK; Manifold no deposit. Polymarket Klarna UK additionally offers Klarna and SOFORT as fiat on-ramps to USDC. Live odds reflect the Polymarket order book.

Resolution & payout

Settlement path determines payout latency. Polymarket settles on-chain (USDC, minutes). Broker frontends like Polymarket Klarna UK add Klarna/SOFORT as fiat withdrawal options with T+1 processing. Kalshi: USD via ACH (T+1 to T+3). Betfair: local currency via card/SEPA (T+1 to T+5).

FAQ

How does Klarna deposit work on Polymarket Klarna UK?

You enter the deposit amount in EUR/GBP, choose Klarna as the method, run through Klarna's standard authentication (Pay Later or Direct Bank Transfer), and Polymarket Klarna UK converts internally to USDC for the Polymarket order book. Processing: typically under 30 minutes.

Which payment methods are supported?

Klarna (Pay Now / Pay Later), SOFORT, SEPA bank transfer, credit card (Visa/Mastercard), Apple Pay, Google Pay, and direct USDC deposit on Polygon. Availability depends on your jurisdiction.

Can I deposit with a credit card?

Yes, Visa and Mastercard. Credit card deposits carry a ~2.5% acquirer surcharge (standard for card payments). Apple Pay and Google Pay run on the same card rails — same surcharge.

What's the minimum deposit?

10 EUR / 10 USD equivalent. No upper limit, but deposits over $1,500 lifetime volume trigger a quick KYC flow (typically 5-10 minutes).

Are payment details protected?

Yes. Card and bank details are never stored by Polymarket Klarna UK — they pass directly through PCI-DSS compliant payment service providers (Adyen, Stripe). Polymarket Klarna UK retains only transaction IDs and Klarna reference numbers for reconciliation.