Robinhood Chain hook

VolatilityFeeHook

ListedRobinhood ChainVerified source
0x29ebe2200c08f87b75d6aac080e26527b37240ccBlockscout

Charges a volatility-adjusted swap fee denominated in the pool's quote currency, scaling linearly between a base and max rate based on how far the previous swap moved the price (tick delta). Fees accumulate as ERC-6909 claims on the PoolManager and are forwarded to an immutable fee wallet via the permissionless `sweep()` function.

2Pools
0Swaps, 7 days
$0Volume, 7 days
70 days agoFirst pool

What it can do to your swap

  • Can take a fee from your outputAfter the pool fills your swap, the hook can keep part of what you were about to receive.
  • Can change the price you getBefore your swap runs, the hook can take or add tokens, so the amount you get is set by its code as well as the pool.
  • Runs code before your swap and can block itThe hook is called before every swap. It can revert, which makes your swap fail.
  • Runs code after your swap and can block itThe hook is called after every swap. It can revert, which undoes your swap.

Read from the hook address: flag bits beforeSwap, afterSwap, beforeSwapReturnsDelta, afterSwapReturnsDelta. Flags glossary.

Last test swap

No active pool to probe: none of its pools had a swap in the last 7 days.

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / ?
0x66e1a3…763070
0.00%0$066 days agoSwap
ETH / ?
0x58c870…1039f3
0.00%0$066 days agoSwap