Base fee
Swap fee when the pool is calm.
- Minimum
- 0.05%
- Default
- 0.3%
- Maximum
- 1%
Fee scales with trade size.
Built by Hookr · source verified · 0x65D1…a8CC
The ramp reacts to trade size relative to pool depth, so the same quote amount pays a higher fee in a shallow pool than in a deep one. The ceiling is a hard bound: the hook rejects a ceiling below the base fee outright.
Source verification is not an independent audit.Surge Fees: 0.3% base, ramps to 3% on large trades
Stacks with any of the other native blocks in one custom hook; the builder checks parameter conflicts, like the anti-snipe guard against the Nth-buy pot, before it lets you deploy.
Not contract-backed. Native blocks carry no royalty; the builder composes them free of charge.
The LP fee scales with how much of the pool's in-range depth a trade consumes, from your base fee up to your ceiling. No oracle involved.
Swap fee when the pool is calm.
Ceiling for large trades relative to pool depth.
How fast the fee ramps as a trade eats the pool.
Reading pools…
This rule keeps no cumulative fee total, so none is shown.
Reading hook activity…
Execution estimateThe builder estimates about 120k extra gas per swap for this block.