US-Iran Final Nuclear Deal by…?

Platform comparison

Active sub-markets

Market context

The real-world anchor is the written U.S.–Iran memorandum announced on 14 June 2026, which both sides said was digitally signed and which starts a 60-day negotiation period towards a fuller nuclear settlement, while leaving major issues unresolved. Reuters reported that the draft covers oil sanctions waivers, nuclear limits, asset release and a pledge not to impose new sanctions before a final accord, but the BBC noted that key terms remain contested and that the 60-day deadline may be extendable.[2][3]

For market reading, the closest comparator is the 2015 JCPOA: a signed framework can exist well before a durable “final deal”, and earlier Iran talks often produced interim understandings that later stalled over verification, enrichment limits and sanctions relief. That history is why a low implied probability can still be rational even after an initial accord: a signed memorandum is not the same thing as a mutually adopted final instrument, and previous Iran nuclear negotiations have repeatedly broken on implementation details and political opposition.[5][3] For accessibility, the German GlüStV framework is relevant because many prediction-market operators geoblock or limit German access to avoid gambling-law exposure, while US CFTC reach can matter if a market is viewed as event-contract style exposure rather than pure betting; the practical effect is that access may be restricted by jurisdiction even when a listing is visible. “No-KYC up to $1,500” usually means small-value participation can be used without full identity checks, which lowers onboarding friction for this market but does not remove location, sanctions-screening or platform-level compliance limits.

Catalysts are straightforward: any joint statement announcing a signed final text, an IAEA-linked technical breakthrough, a formal extension of the 60-day period, or new U.S. sanctions relief language would move this market. Reuters and the BBC both highlight that the immediate sticking points are the scope of nuclear constraints, the timing of sanctions relief, and whether the agreement is merely a negotiating framework or a final instrument, so traders should watch for official readouts after bilateral meetings, changes to the schedule, and any interruption from regional security developments.[2][3]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track US-Iran Final Nuclear Deal by…? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Is this market available outside the US?

Polymarket Tax UK 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 Polymarket Tax UK?

Zero. Polymarket Tax UK 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, Polymarket Tax UK triggers a quick verification flow that finishes in minutes.