Isobars Documentation

Raster gives event market creators a way to define outcomes, set trading windows, and publish temporary markets on Solana. Creators specify the resolution source and deadline before launch; participants trade against the posted terms, and settlement follows the resolved outcome.

Markets Built For Events

Event Templates

Choose an earnings release, product launch, economic announcement, or sporting event as the starting point for a market.

Outcome Definition

Write the possible outcomes and the exact condition that determines which result wins before publishing.

Trading Window

Set a market open and close time so trading ends according to the event schedule.

Resolution Source

Name the public result source and resolution deadline participants should use to assess the final outcome.

On-chain Settlement

Publish the market terms on Solana and settle the market after its specified outcome is resolved.

Create, Publish, Settle

Define

Choose an event, list its possible outcomes, set the close time, and specify the public source used for resolution.

Publish

Review the market terms and publish the temporary market on Solana for participants to trade.

Settle

Check the stated source after the event, resolve the outcome under the posted rules, and settle on-chain.