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The prediction market for flight, train and shipping delays

Will at least 22 ships pass through the Strait of Hormuz in the week of Oct 12 – Oct 18?

Strait of Hormuz

A week of traffic through the Strait of Hormuz, counted as one number. The market gives that a 50% chance; the count is published a few days after the week ends and settles it.

$19,344 traded

Will HERITAGE ADVENTURER into Auckland arrive on time, be delayed, or be cancelled on Thursday 12 November?

HERITAGE ADVENTURER is under way for Auckland. The market gives an on-time arrival a 95% chance, settled on the port's own arrival record.

$51,179 tradedArrives Thu, Oct 29, 1:02 PM UTC

Will the 13:49 from London Kings Cross to Sunderland arrive on time, be delayed, or be cancelled on Oct 18?

London Kings CrossSunderland13:49 1N94 GC

The market gives an on-time arrival at Sunderland a 47% chance, settled on the operator's own recorded arrival.

$2,374 tradedArrives Sun, Oct 18, 6:29 PM GMT+1
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How GADUIN prediction markets work

  1. Choose a listed event

    Browse flight, train or shipping markets. Check the service, date and outcomes on the market page.

  2. Read the rules and price

    Review the outcome definitions, trading close and settlement rules. Weigh the price before you trade — the full amount you put in is at risk.

  3. Follow the outcome

    The contract settles under the market’s published rules. A contract on the outcome that happens pays $1; every other contract pays $0.

New to event contracts? See what a supply-chain disruption market is and how public-data settlement works.

Published market rules and platform terms govern trading and settlement. Trading involves risk. Not available to US persons.