Robinhood Chain hook

TestHook

ListedRobinhood ChainVerified source
0x757079965be987ac29667aae129d2c10438c8f88Blockscout

A Uniswap v4 hook that collects a configurable buy/sell tax (up to 2% each) on swaps using v4 custom accounting via BeforeSwapDelta. Tax proceeds are held in the hook contract and withdrawable only by the immutable owner address set at deployment.

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

What it can do to your swap

  • 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.
  • Can block LPs from withdrawingCalled before each withdrawal. It can revert, which stops liquidity providers from leaving.
  • Can block people from adding liquidityCalled before each deposit into the pool.
  • Runs code after liquidity is addedCalled after each deposit into the pool.
  • Runs code after liquidity is removedCalled after each withdrawal.

Read from the hook address: flag bits beforeAddLiquidity, afterAddLiquidity, beforeRemoveLiquidity, afterRemoveLiquidity, beforeSwap, beforeSwapReturnsDelta. 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 / ?
0x05ce01…9a5da7
0.30%0$076 days agoSwap
ETH / ?
0x2eedc2…557337
0.30%0$076 days agoSwap