Sui-native V1 Mechanics

Prediction markets without hidden market-maker magic.

YumeBet V1 uses bettor-funded YES/NO pools. No AMM, no order book, no platform-funded liquidity. The losing side funds the winning side after transparent protocol fees.

Connect wallet

Use a Sui wallet such as Slush, Suiet, Phantom, Backpack, or Nightly.

Browse markets

Filter by category, inspect pool totals, and compare the YES/NO split before entering.

Deposit YES or NO

Choose a side and deposit at least 0.1 SUI. Your receipt is soulbound to your wallet.

Wait for resolution

Markets run from 1 hour to 30 days, then bots submit objective data snapshots.

Claim winnings

If your side wins, claim your proportional share of the 93% winner payout pool.

Fee Model

Every resolved market has a 7% total settlement fee. The remaining 93% goes to winners, split pro-rata by each winning deposit.

Winners93%Paid pro-rata to the winning side.

Yume Spirit stakers3%Distributed by staking points and rarity weights.

Treasury4% / 2.5%4% on bot-created markets, 2.5% on user-created markets.

Creator0% / 1.5%User-created markets receive 1.5%; bot markets do not.

NFT Staking

Stake Yume Spirits to earn the 3% staker share from every resolved market. Each NFT receives base staking points plus a locked rarity weight: Common 1.00x, Rare 1.05x, Epic 1.10x, Legendary 1.20x.

View Staking

Resolution Process

Resolver bots use approved templates, oracle data, and cached snapshots. Clear objective markets can resolve automatically when confidence is at least 90 and primary plus fallback sources agree within 1%. Ambiguous markets enter NeedsReview for admin review.

If a market remains unresolvable, the auto-cancel path makes refunds claimable. Your deposit is returned in full on cancellation.

Risk Disclaimer

Prediction markets are speculative. You can lose your full deposit if your selected outcome loses. Oracle outages, delayed indexer data, market ambiguity, regulatory changes, and smart-contract risk may affect the experience. Only deposit funds you can afford to lose.