UnlistedRobinhood Chain hook
MarketHoursFeeHook
ListedRobinhood ChainVerified source
0xd2d0b89056883f239b3b18e2a3fd5f2287ffb080BlockscoutA Uniswap v4 hook that applies a dynamic LP fee based on US equity market sessions (regular, extended, or closed), charging a base fee plus a time-of-day surcharge derived from block.timestamp and US Eastern time, to compensate LPs for stale-price risk outside trading hours. The hook holds no funds, has no owner, and cannot revert inside a swap.
2Pools
0Swaps, 7 days
$0Volume, 7 days
55 days agoFirst pool
What it can do to your swap
- 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 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, beforeSwap. Flags glossary.
Last test swap
A quote for a tiny exact-in swap each way through LLY / SHROOM with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 7.90% LP fee. It is an eth_call: nothing is signed or spent. Probed 0 s ago, every hour.
LLY to SHROOM-0.81% takenIn 0.0000000972709 LLYOut 0.00301401 SHROOM, expected 0.00298969Gas 43,397
SHROOM to LLYRevertedIn 0.00324613 SHROOMOut - LLY, expected 0.0000000895865Gas -