Hook
What this hook does, how much activity runs through it, and which pools use it.
0x48b8f6ad…84dde8cc
LikelyDynamic FeeactiveUnverified sourceWhat this hook does
Appears to set the swap fee itself: 15,089 of its pools use Uniswap v4's dynamic fee mode. What drives the fee is not known yet.
Dynamic Fee: Changes fees according to market conditions. Tentative. Inferred from onchain behavior and not confirmed.
- Deployer
- Deployed
- Jul 8, 2026 · 2mo ago
- Source
- Not published
- Chain
- Robinhood Chain · Uniswap v4
Volume (24H)
Volume (7D)
Total Volume (indexed)
Swaps (24H)
Liquidity (ETH + stablecoin reserves)
Pools Using Hook
Estimated Fees (24H)
Unique Traders (24H)
Volume · latest day
$12.5K
Pools Using This Hook
Top 100 of 15,089 pools by 24H volume
| # | Pair | Pool ID | Fee | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | WETH / 0xZAPS | 0xb040…1573 | $35.8K | — | 272 | Dynamic | Jul 21, 2026 | 54.5% | |
| 2 | WETH / polydash | 0xc37d…74b5 | $6.4K | $1.4K | 61 | Dynamic | Oct 5, 2026 | — | |
| 3 | WETH / CATARM | 0xd7be…40df | $129 | — | 2 | Dynamic | Sep 2, 2026 | 23.7% | |
| 4 | WETH / NVDA | 0x905a…39d9 | $35 | — | 4 | Dynamic | Sep 9, 2026 | 142.8% | |
| 5 | WETH / TROY | 0xf390…b153 | $9 | — | 2 | Dynamic | Jul 29, 2026 | 204.1% | |
| 6 | WETH / TWR | 0x6d33…a3ba | $0 | — | 2 | Dynamic | Aug 14, 2026 | — | |
| 7 | NVGOLD / NVDA | 0x15ba…c473 | $0 | — | 1 | Dynamic | Aug 13, 2026 | — | |
| 8 | GME / GME | 0xc1ff…193b | $0 | — | 4 | Dynamic | Jul 23, 2026 | — | |
| 9 | WETH / cattoken | 0xab35…6fa8 | $0 | $0 | 0 | Dynamic | Oct 5, 2026 | — | |
| 10 | WETH / ROAR | 0xa233…6c0b | $0 | $0 | 0 | Dynamic | Oct 4, 2026 | — | |
| 11 | WETH / 0xbe…d94 | 0x848b…b68d | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 12 | 0x0a…b07 / WETH | 0xbeb8…351d | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 13 | WETH / 0x7a…809 | 0xc9fe…32de | $0 | — | 0 | Dynamic | Oct 2, 2026 | — | |
| 14 | WETH / 0xc5…9e2 | 0xeee0…5ffb | $0 | — | 0 | Dynamic | Oct 1, 2026 | — | |
| 15 | WETH / 0x0d…47c | 0xeebd…ca6f | $0 | — | 0 | Dynamic | Oct 1, 2026 | — |
Hook Logic
When this hook runs, read from the permissions encoded in its address
Runs custom logic before a pool is created, and can reject pools it does not accept.
beforeInitialize = trueRuns custom logic before liquidity is added, and can block deposits.
beforeAddLiquidity = trueRuns custom logic before every swap. It can change the fee or block the trade.
beforeSwap = trueRuns custom logic after every swap.
afterSwap = trueCan change how much a trader pays or receives before the swap executes.
beforeSwapReturnDelta = trueCan take or add tokens to a trade's output after the swap executes.
afterSwapReturnDelta = true
These describe when the hook is called, not everything it does once called. Not used: afterInitialize, afterAddLiquidity, beforeRemoveLiquidity, afterRemoveLiquidity, beforeDonate, afterDonate, afterAddLiquidityReturnDelta, afterRemoveLiquidityReturnDelta.
Contract / Technical Details
- Hook address
- Deployer
- Deployment block
- 4,570,990
- Deployment time
- Wed, 08 Jul 2026 18:27:11 GMT
- Permission bitmap
0x28cc (10100011001100)- Chain ID
- 4663
- Source verification
- Unverified
- Fee revenue
- Estimated