Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerification unknown
0x39aaec788c49d27d51b9ed7b4707e3bc478e45c7Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 49 days ago (2026-09-11 07:46 UTC).

3Pools
0Swaps, 7 days
$0Volume, 7 days
49 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.
  • 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.
  • Can take a cut when LPs depositThe hook can change the amounts a liquidity provider pays in.
  • Can take a cut when LPs withdrawThe hook can change the amounts a liquidity provider gets back.
  • Runs code after liquidity is addedCalled after each deposit into the pool.
  • Runs code after liquidity is removedCalled after each withdrawal.
  • Can charge a different fee on each swapThe pool's LP fee is dynamic: the hook sets it, swap by swap.

Read from the hook address: flag bits afterAddLiquidity, afterRemoveLiquidity, beforeSwap, afterSwap, afterSwapReturnsDelta, afterAddLiquidityReturnsDelta, afterRemoveLiquidityReturnsDelta. 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 / HASH
0x45a509…0b267b
Dynamic0$045 days agoSwap
ETH / USDG
0xc257c8…fb5d98
0.30%0$045 days agoSwap
ETH / USDG
0xd986de…c24614
0.00%0$045 days agoSwap