Fee Structure
Trading Fees
| Order Type | Fee | Notes |
|---|---|---|
| Market order (taker) | 0.49% - 0.99% | Computed from executed VWAP, highest at 50 / 50 odds |
| Limit order (maker) | 0% | No maker fee; some deployments accrue maker rebates separately |
| Redeem winning shares | 0% | No protocol fee to redeem winning Conditional Tokens |
Dynamic Taker Fee
Taker fees scale with certainty. The closer the trade is to 50 / 50, the higher the fee. The closer the executed price is to the extremes, the lower the fee. Makers receive a 70% rebate on the taker fee.
certainty = abs(2 * price - 1) fee_bps = 99 - certainty * 50 Examples: 50c -> 0.99% 70c -> 0.79% 90c -> 0.59% 99c -> 0.50%