Total Internet Blackout in Iran by 2026?

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Market context

Iran has already shown that it can move from throttling to near-total disconnection very quickly, but those events have usually been tied to extraordinary domestic unrest or wartime escalation rather than routine policy. The most relevant precedents are the nationwide shutdowns in November 2019, January 2026 and the much longer 2026 wartime blackout, all of which pushed connectivity to near zero for extended periods before being eased[6][2][9]. Cloudflare and other monitors have also documented partial disruptions and sharp traffic drops in Iran outside the full-blackout episodes, which matters because this market only pays out if Cloudflare Radar shows bytes transferred at 1.0% or less of the four-week high for six straight hours[11][7].

For traders, the key catalysts are any renewed protest wave, military escalation, or a formal state security order affecting telecom operators and the national internet infrastructure. The Iranian authorities have previously used route withdrawal, ISP-level disconnection and broad traffic suppression, so a blackout can emerge fast once a decision is taken[7][11]. By contrast, unless there is a new shock, the current 0% implied probability reflects the fact that Iran has recently restored access after a record-length disruption, which makes another total cutoff by 31 August 2026 a narrower tail event than a lingering restriction regime[9][2]. Watch for shifts in global risk sentiment, regional conflict headlines, and any evidence of renewed routing anomalies or abrupt traffic collapse in Cloudflare Radar before the settlement window closes[10][11].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reads Total Internet Blackout in Iran by 2026? 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 alongside for venue context. 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.

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