Robinhood Chain hook

GataraEthHook

ListedRobinhood ChainVerified source
0x8da93a6da0ee6654d6274910f84b9bcaae1060ccBlockscout

Launch hook for ETH-quoted Uniswap v4 pools that charges configurable directional buy/sell fees denominated in native ETH, split among a pool creator, a protocol treasury, and a decaying launch-period cocoon surcharge. Blocks third-party buys in the same block-second as pool initialization to prevent atomic snipe attacks.

4Pools
0Swaps, 7 days
$0Volume, 7 days
88 days agoFirst pool

What it can do to your swap

  • Can block swapsSwaps are gated (temporal): only some addresses, or only at some times, can trade through it.
  • 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.
  • Runs code when a pool is createdCalled once, when someone creates a pool with this hook.

Read from the hook address: flag bits beforeInitialize, 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 / ?
0xa76898…6f3b29
0.00%0$084 days agoSwap
ETH / ?
0x33e2cd…1e6014
0.00%0$084 days agoSwap
ETH / ?
0x986df8…c7d637
0.00%0$085 days agoSwap
ETH / ?
0x7f60de…855f80
0.00%0$086 days agoSwap