Robinhood Chain hook

VolatilityFeeHook

ListedRobinhood ChainVerified source
0x3681451d581c367fe752d0ffb2fc0f14eb9680ccBlockscout

Charges a volatility-adjusted fee on every swap, scaling linearly from a base rate to a maximum based on how far the previous swap moved the price (tick delta). Fees are collected in the pool's quote currency via delta returns, accrued as ERC-6909 claims on the PoolManager, and redeemable permissionlessly via `sweep()` to a fixed, immutable fee wallet.

2Pools
0Swaps, 7 days
$0Volume, 7 days
71 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
USDG / ?
0x2efe45…c1fb0c
0.00%0$067 days agoSwap
USDG / ?
0x459602…41b643
0.00%0$067 days agoSwap