Skip to content

Public beta. Backing a Stack is simulated and no real money moves. Anything marked Demo is an example.

DemoDemo — simulated market data
Every market here is fictional and every price is simulated. Demo — no real money. Nothing on these pages is a real event, team, person or price.

← All markets

DemoOpenScience & tech

Will the Lumen-3 demo rocket launch before its window closes?

Fictional demo market: the teams, people and events are invented, and prices are simulated. Lumen-3 is an invented rocket. Its simulated price moves every few seconds.

Trading closes
Expected result
Resolution source
Lumen-3 mission log (fictional)

Outcomes

  • Yes

    64¢64% impliedIndicativeFreshAs of · expires
  • No

    36¢36% impliedIndicativeFreshAs of · expires

Prices are simulated, indicative estimates per contract, not a promise of a fill. Freshness checked at .

Rules

Resolves Yes if the fictional Lumen-3 lifts off before the launch window closes. Resolves No otherwise.

Two outcomes. Each contract on the outcome that happens pays $1.00; contracts on the other outcome pay nothing.

Availability

Nothing is blocking this demo market right now.

Eligibility depends on where you live and is checked when you sign in.

Eligibility notes

  • Demo only: no real money can be used on simulated markets.
  • When live, eligibility (age, location and identity) is confirmed by the regulated partner.