Robinhood Chain hook

ZiaFeeHook

ListedRobinhood ChainVerified source
0x64e9ae1066c47ac4a3cc0a5bd7b135908590e088Blockscout

A Uniswap v4 hook that enforces keeper-configurable dynamic LP fees (up to 1%) and collects a bounded hook fee (up to 0.25%) in the swap's specified currency, accruing ERC-6909 claims redeemable only to an immutable treasury address.

23Pools
31,851Swaps, 7 days
$1.42MVolume, 7 days
67 days agoFirst pool

What it can do to your swap

  • Can change the price you getBefore your swap runs, the hook can take or add tokens, so the amount you get is set by its code as well as the pool.
  • 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.
  • 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, beforeSwap, beforeSwapReturnsDelta. Flags glossary.

Last test swap

A quote for a tiny exact-in swap each way through WETH / USDG 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 5 h ago, every hour.

WETH to USDG0.02% takenIn 0.000580853 WETHOut 1.34855 USDG, expected 1.34883Gas 56,632
USDG to WETH0.02% takenIn 1.34883 USDGOut 0.000580732 WETH, expected 0.000580853Gas 56,648

Swaps per day

10-205,34710-215,65910-225,38610-234,49510-243,94910-253,44710-263,568

Volume over the same days: $239.9K, $271.1K, $248.9K, $205.7K, $190.8K, $144.2K, $123.7K. Days end at the snapshot, in UTC.

Pools

PairFeeSwaps 7dVolume 7dCreated
WETH / USDG
0x14f8cf…e044ad
Dynamic16,828$465.2K66 days agoSwap
SPY / USDG
0x008f06…f688c2
Dynamic3,854$287.4K45 days agoSwap
USDG / cbBTC
0x60141f…69ff0a
Dynamic2,341$77.3K31 days agoSwap
BUN / USDG
0xcbbdfc…e247c1
Dynamic2,151$206.7K53 days agoSwap
ETH / cbBTC
0x690525…e9468a
Dynamic1,826$48.9K58 days agoSwap
SPCX / USDG
0x91c55e…47c48a
Dynamic1,299$13.9K62 days agoSwap
ETH / GAGE
0x5432fe…cba99c
Dynamic1,041$83.4K11 days agoSwap
USDG / AAPL
0x845b21…c7601a
Dynamic689$20.4K62 days agoSwap
WETH / AUR
0x363f54…0b9818
Dynamic539$21.9K13 days agoSwap
KYRO / USDG
0xc0bd62…fb9b7b
Dynamic393$7,1963 days agoSwap
W0G / USDG
0x866131…60667e
Dynamic369$161.7K38 days agoSwap
LINK / USDG
0x4ef7a4…c27415
Dynamic235$26.1K13 days agoSwap
GOOGL / USDG
0x0777c9…8bf0ca
Dynamic129$62062 days agoSwap
USDG / SHERWOOD
0xbe2743…7134cf
Dynamic124$3,43041 days agoSwap
USDG / NVDA
0x1a3c60…630ab6
Dynamic31$1762 days agoSwap
GAGE / sGAGE
0x86d450…7d41e4
Dynamic2$8511 days agoSwap
ETH / Aria
0xf3b30d…7b31e7
Dynamic0$024 days agoSwap
ETH / SHERWOOD
0x001337…da5b37
Dynamic0$049 days agoSwap
PONS / USDG
0x1afafd…b59ffe
Dynamic0$055 days agoSwap
TSLA / USDG
0xff5e30…e90392
Dynamic0$062 days agoSwap
ETH / CASHCAT
0x7b924e…b4b1e6
Dynamic0$062 days agoSwap
ETH / GIWA
0x5b630e…421d18
Dynamic0$064 days agoSwap
WETH / GIWA
0x2cf2f1…351203
Dynamic0$064 days agoSwap