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What is Flew?

Flew lets you take YES or NO positions on prediction markets using SOL. Markets use a pool-based settlement model and run on Solana. During an active market, Arcium confidential computation protects:
  • Your YES or NO side in the on-chain position account
  • The live aggregate YES and NO pool totals
  • Intermediate pool updates
Your wallet address, transaction activity, and position amount remain public on Solana. Flew also processes position details through its API to prepare transactions and support your position history. See Privacy and data handling for the complete boundary.

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How markets settle

Markets resolve in one of two ways:
  • Oracle resolution: A fresh Switchboard quote determines the outcome from the market’s configured feed, threshold, and direction.
  • Manual resolution: The market’s authorized resolver submits the final YES or NO outcome.
After resolution, winners can claim a proportional share of the total net pool. If a market misses its resolution deadline, position holders can claim their net position amount during the refund window.

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Key features

Protected Position Side

Your YES or NO side and the live aggregate pools remain encrypted during the active market phase.

Solana Settlement

Positions, exits, payouts, and refunds settle through Solana transactions.

Early Exit

Eligible position holders can exit before the market closes instead of waiting for resolution.

Transparent Fees

Flew applies a global protocol fee when you place a position and may apply a configured early-exit fee.

Verifiable Outcome

Market outcomes and revealed aggregate pool totals are recorded on-chain at resolution.
Flew protects position details but does not provide anonymity. Wallet addresses, position amounts, transaction signatures, and interaction times are public on Solana.