Robinhood Chain hook

LoopBuybackHook

ListedRobinhood ChainVerified source
0x1bf1bd9cb5e7e8ee0191cbf18586acf30a192044Blockscout

A shared Uniswap v4 hook for Loop Trade launch pools that skims a configurable buyback portion (up to 90%) of a fixed 1% swap fee, burning tokens directly when the token side is received or accumulating quote currency for permissionless buyback-and-burn via executeBuyback.

4Pools
0Swaps, 7 days
$0Volume, 7 days
81 days agoFirst pool

What it can do to your swap

  • Can take a fee from your outputAfter the pool fills your swap, the hook can keep part of what you were about to receive.
  • Runs code after your swap and can block itThe hook is called after every swap. It can revert, which undoes your swap.
  • Runs code when a pool is createdCalled once, when someone creates a pool with this hook.

Read from the hook address: flag bits beforeInitialize, afterSwap, afterSwapReturnsDelta. 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 0.80% LP fee. It is an eth_call: nothing is signed or spent. Probed 2 days ago, every hour.

? to WETHRevertedIn 10,000 ?Out - WETH, expected 0.0000204671Gas -
WETH to ?0.20% takenIn 0.0000206322 WETHOut 9,900.06 ?, expected 9,920Gas 131,509

Pools

PairFeeSwaps 7dVolume 7dCreated
? / WETH
0x780538…fb9eaf
0.80%0$078 days agoSwap
WETH / ?
0xb7db64…caa097
0.85%0$078 days agoSwap
WETH / ?
0x50663d…dc10ec
0.85%0$078 days agoSwap
WETH / ?
0xcb166a…73edb6
0.10%0$078 days agoSwap