US announces withdrawal from MOU negotiations by 2026?

Platform comparison

Market context

On 14 June 2026, the United States and Iran formally signed a 14-point memorandum of understanding that ended immediate hostilities and established a 60-day negotiation window for a final peace deal, including sanctions relief and access to frozen assets. This agreement, signed in Switzerland, commits both nations to a permanent ceasefire across all fronts, including Lebanon, and initiates the phased lifting of US naval blockades and oil sanctions.

Historically, similar interim frameworks between adversarial states—such as the 1973 Egypt–Israel ceasefire or the 2015 Iran nuclear interim accord—have rarely collapsed before finalisation unless one party faced a domestic political shift or external security threat. The current 0% crowd-implied probability of US withdrawal aligns with this pattern: once high-stakes financial concessions like $300 billion in aid and asset unfreezing are locked in, the on-ramp friction for reversal becomes prohibitive. Traders should note that funding flows into such prediction books often mirror the liquidity depth of the underlying deal’s payment rails, including Klarna and SEPA integrations that facilitate deposit friction.

Key catalysts include the scheduled 30-day conclusion of the naval blockade, the formal release of frozen Iranian funds, and any White House statements on sanctions waiver timelines. A recent CNN report confirmed the MOU text was released on 17 June, with formal signing set for Friday to trigger the 60-day negotiation phase in Switzerland. Traders must monitor US Treasury announcements on export waivers and any shifts in congressional support for the deal, as these dependencies directly influence the probability of US termination before the 2026 deadline.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page compares US announces withdrawal from MOU negotiations by 2026? 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

What does SOFORT cost as a deposit method?

Polymarket Klarna UK charges no fees for SOFORT. The only cost is the internal FX spread (typically <1%) on EUR→USDC conversion. SOFORT itself has no end-user fees — the platform absorbs acquirer costs.

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.

How fast is SEPA deposit?

SEPA Instant: under 10 seconds. SEPA Standard: 1-2 business days. Both accepted fee-free; the internal USDC conversion runs automatically once EUR lands in the platform account.

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.

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.