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CHOK is a prediction market. You buy Yes or No shares on questions about real-world events, and every share of the winning outcome pays out 1 chUSD when the market resolves. CHOK runs on GIWA Sepolia (chain ID 91342). Orders are matched off chain and every trade settles on chain.
CHOK is in its Preseason. Trading uses chUSD, a virtual point with no cash value. You cannot deposit, withdraw or buy chUSD; you receive it for free. See chUSD.

CHOK 101

Get started in five minutes.

Markets & Events

How questions are organized.

Place Orders

Buying and selling shares.

Resolution

How outcomes are decided and paid.

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Where things live

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