Hook
What this hook does, how much activity runs through it, and which pools use it.
0x5b49a16b…48a380c4
LikelyDynamic FeeactiveUnverified sourceWhat this hook does
Appears to set the swap fee itself: 25 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
- Sep 26, 2026 · 9d 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
$0
Pools Using This Hook
25 pools · 24H metrics
| # | Pair | Pool ID | Fee | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | USDG / INTC | 0x9026…096f | $0 | $0 | 0 | Dynamic | Oct 4, 2026 | 100.0% | |
| 2 | ETH / VIRTUAL | 0x351c…9fb0 | $0 | $0 | 0 | Dynamic | Oct 4, 2026 | 100.0% | |
| 3 | ETH / PIPEDOG | 0x7db9…4e6f | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 4 | ETH / PIPEDOG | 0x675b…e312 | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 5 | ETH / PIPEDOG | 0x43c3…f46e | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 6 | ETH / PIPEDOG | 0xe783…c057 | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 7 | ETH / CHUMP | 0x4634…68e9 | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 8 | ETH / CHUMP | 0x6162…132b | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 9 | USDG / INTC | 0x026f…214a | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 10 | ETH / VIRTUAL | 0x5b70…f20e | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 11 | WALLET / USDG | 0xb993…7b6d | $0 | — | 0 | Dynamic | Oct 3, 2026 | 100.0% | |
| 12 | WALLET / USDG | 0x6e5d…f1fa | $0 | — | 0 | Dynamic | Oct 3, 2026 | — | |
| 13 | ETH / CASHCAT | 0x40fd…3168 | $0 | — | 0 | Dynamic | Oct 2, 2026 | — | |
| 14 | ETH / VIRTUAL | 0x302b…a2f1 | $0 | — | 0 | Dynamic | Oct 2, 2026 | — | |
| 15 | ETH / CASHCAT | 0x8283…dfb6 | $0 | — | 0 | Dynamic | Oct 2, 2026 | — |
Hook Logic
When this hook runs, read from the permissions encoded in its address
Runs custom logic before every swap. It can change the fee or block the trade.
beforeSwap = trueRuns custom logic after every swap.
afterSwap = 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: beforeInitialize, afterInitialize, beforeAddLiquidity, afterAddLiquidity, beforeRemoveLiquidity, afterRemoveLiquidity, beforeDonate, afterDonate, beforeSwapReturnDelta, afterAddLiquidityReturnDelta, afterRemoveLiquidityReturnDelta.
Contract / Technical Details
- Hook address
- Deployer
- Deployment block
- 73,167,673
- Deployment time
- Sat, 26 Sep 2026 14:50:40 GMT
- Permission bitmap
0x00c4 (00000011000100)- Chain ID
- 4663
- Source verification
- Unverified
- Fee revenue
- Estimated