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What is YumeBet
Prediction markets have consistently produced more accurate probability estimates than expert polls, media consensus, or quantitative models. Despite this track record, crypto-native prediction markets have struggled to achieve sustained traction - burdened by complexity, poor UX, opaque settlement, or fragile oracle designs.
YumeBet is built to be the prediction market that a crypto-native user actually wants to use. It starts from three first principles: transparency over trust, speed over deliberation, and ownership over access.
Connect your wallet
- Install Slush, Suiet, or Phantom. Backpack and Nightly are also supported.
- Click "Connect" in the YumeBet navigation.
- Approve the wallet connection prompt.
Place your first bet
- Browse open markets from the market rail.
- Click YES or NO on the outcome you believe is correct.
- Enter a SUI amount. The minimum bet is 0.1 SUI.
- Sign the transaction in your wallet.
- A soulbound Position NFT appears in your wallet as the receipt for that market position.
Claim your winnings
After the market resolves, go to Portfolio, click Claim on the winning position, and sign the transaction. Positions can only be claimed or refunded by the original depositor.
Troubleshooting
Wallet not connecting
Try a different supported wallet: Slush, Suiet, Phantom, Backpack, or Nightly.
Transaction failed
Check that you have enough SUI for both the deposit and gas.
Position not showing
Wait 30 seconds for the indexer to catch up, then refresh your portfolio.