UnlistedRobinhood Chain hook
Unlisted hook
UnlistedRobinhood ChainVerification unknown
0x821d309ff58ca394430dd19993705727f4f88144BlockscoutNo registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 97 days ago (2026-07-28 17:11 UTC).
1Pools
0Swaps, 7 days
$0Volume, 7 days
97 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 after your swap and can block itThe hook is called after every swap. It can revert, which undoes your swap.
- Runs code after liquidity is removedCalled after each withdrawal.
Read from the hook address: flag bits afterRemoveLiquidity, afterSwap, afterSwapReturnsDelta. Flags glossary.
Last test swap
No active pool to probe: none of its pools had a swap in the last 7 days.
Pools
| Pair | Fee | Swaps 7d | Volume 7d | Created | |
|---|---|---|---|---|---|
WETH / ?0x8ff128…429bdd | 0.01% | 0 | $0 | 90 days ago | Swap |