UnlistedRobinhood Chain hook
Unlisted hook
UnlistedRobinhood ChainVerified source
0x4d8f687deffbe92d95c3ecaf64c006238bb2b044BlockscoutNo registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 43 days ago (2026-09-16 16:49 UTC).
1Pools
1Swaps, 7 days
$0Volume, 7 days
43 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 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.
- 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 beforeInitialize, afterInitialize, afterSwap, afterSwapReturnsDelta. Flags glossary.
Last test swap
A quote for a tiny exact-in swap each way through ETH / CPU with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 0.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 0 s ago, every hour.
ETH to CPU1.50% takenIn 0.000000862904 ETHOut 38.4684 CPU, expected 39.0546Gas 64,548
CPU to ETH1.50% takenIn 39.0546 CPUOut 0.000000849952 ETH, expected 0.000000862904Gas 55,686
Swaps per day
Volume over the same days: $0, $0, $0, $0, $0, $0, $0. Days end at the snapshot, in UTC.
Pools
| Pair | Fee | Swaps 7d | Volume 7d | Created | |
|---|---|---|---|---|---|
ETH / CPU0x3a3d8d…113d45 | Dynamic | 1 | $0 | 40 days ago | Swap |