Robinhood Chain hook

MoonsendFeeHook_RH

ListedRobinhood ChainVerified source
0x91c7ed3e84e5a36c88af8d58e9471e35894c3080Blockscout

A shared fee hook for Moonsend token pools that sets immutable per-pool dynamic LP fees (1.25%–10.25%) via updateDynamicLPFee on afterInitialize, and applies an optional anti-sniper buy-side fee (~99%) for a creator-chosen 5–10 second window post-launch. Only factory-registered pools are served; sells are never taxed during the window.

2Pools
0Swaps, 7 days
$0Volume, 7 days
77 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 WETH / ? with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 2.25% LP fee. It is an eth_call: nothing is signed or spent. Probed 0 s ago, every hour.

WETH to ?0.00% takenIn 0.0000215817 WETHOut 9,627.4 ?, expected 9,627.5Gas 45,047
? to WETH0.00% takenIn 9,849.1 ?Out 0.0000210959 WETH, expected 0.0000210961Gas 43,986

Pools

PairFeeSwaps 7dVolume 7dCreated
WETH / ?
0xac7403…12be23
Dynamic0$073 days agoSwap
WETH / ?
0x8d6ffc…057900
Dynamic0$073 days agoSwap