Robinhood Chain hook

BuybuttonFeeHook

ListedRobinhood ChainVerified source
0x1bc34460b7cd83b050dc67dd879ff46e679840ccBlockscout

Volatility-based ETH fee hook for Uniswap v4. Charges a dynamic fee (1%–7%) on buys via beforeSwap delta and on sells via afterSwap delta, scaling the rate with the previous swap's tick movement. Fees are sent immediately to a per-pool feeRecipient.

3Pools
0Swaps, 7 days
$0Volume, 7 days
68 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 / ?
0x63bab9…777ae9
0.00%0$065 days agoSwap
ETH / ?
0x6290e1…20ed59
0.00%0$065 days agoSwap
ETH / ?
0xc28902…d549a0
0.00%0$065 days agoSwap