UnlistedRobinhood Chain hook
ChaplinFeeHook
ListedRobinhood ChainVerified source
0xd2425b44bb5b10e44270790b6a4e5821825280ccBlockscoutVolatility-based ETH fee hook for ChaplinLauncher pools. Charges dynamic fees (scaling between a configurable base and max bps based on the previous swap's tick movement) on ETH inputs for buys via beforeSwap delta, and on ETH outputs for sells via afterSwap delta. Only exact-input swaps are permitted; exact-output swaps revert.
2Pools
0Swaps, 7 days
$0Volume, 7 days
89 days agoFirst pool
What it can do to your swap
- Can block swapsSwaps are gated (other): 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.
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.