Use Markets
Choose a live window, inspect the public terms, set a side and carry the bearer position through review.
Market windows and oracle prices are live reads. The values in these captures were visible on 2 September 2026 and will not match a later visit.
A bet is a real bearer position
The final confirmation spends shielded STRK. Its amount, side, timing, odds movement, commitment and transaction submitter are public. The secret that controls the position is stored in this browser before the transaction is sent; keep the recovery backup until the position is closed.
Choose a window and market
Use the duration tabs, then open a market card. A card shows the current price, line state, time remaining, seed and the two displayed outcomes. You can open the card for its tape and terms, or press a side directly.
A standing card whose line says opens on first bet is a computed window, not a market already stored on chain. The first valid bet reads a fresh Pragma median, locks that line and moves the house seed into the window. The contract refuses a stale or thin oracle, a late opener and an opening stake below the displayed minimum.
Set the side and stake
Confirm Over or Under, enter the shielded STRK stake, and read the payout and vig shown for that exact form state. The minimum and the available balance remain visible blockers instead of being hidden behind a failed transaction.
Review and retain the bearer position
The review explains what becomes public and whether your account or the covered-transaction relayer will submit. The position secret is stored before the transaction is sent because that secret is needed later to cash out, claim or refund. Follow the result in Positions and keep the transaction receipt.
A bearer position is controlled by its secret. Do not clear the browser or discard recovery data while a position can still be claimed.
Sell the whole position while the window is open
An eligible position can be sold back before the deadline. The quote follows the current reserve state, so it can be above or below what you paid. The app sends the whole position with a 1% minimum output tolerance; there is no partial cash-out.
The returned STRK lands as a fresh pool note. The secret is removed only after the transaction is confirmed, not while confirmation is unknown.
Claim after resolution, or reclaim after a void
Anyone can resolve a closed market during its five-minute window. The contract reads Pragma and checks freshness, scale and, for standing markets, the minimum source count. A price strictly above the line pays Over; equality pays Under.
If no valid resolution lands, anyone can void the market after ten minutes. Open bettor positions then reclaim their recorded cash-in. The Positions page reads claimability by public commitment and reveals the secret only inside the pool transaction that creates the payout note.
For the exact pool, contract, oracle and recovery path, see Markets architecture.