Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerification unknown
0x9fd0b22866e56c9f205cecac722a30903d97f9e5Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 94 days ago (2026-07-31 16:18 UTC).

1Pools
0Swaps, 7 days
$0Volume, 7 days
94 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 withdrawThe hook can change the amounts a liquidity provider gets back.
  • Can block people from adding liquidityCalled before each deposit into the pool.
  • Runs code after liquidity is removedCalled after each withdrawal.
  • Runs code when a pool is createdCalled once, when someone creates a pool with this hook.
  • Runs code after a pool is createdCalled once, right after a pool with this hook is created.
  • Runs code before a donation to the poolDonations are tips paid to the pool's LPs.

Read from the hook address: flag bits beforeInitialize, afterInitialize, beforeAddLiquidity, afterRemoveLiquidity, beforeSwap, afterSwap, beforeDonate, afterSwapReturnsDelta, 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 / ?
0xccada5…789c49
1.00%0$087 days agoSwap