Robinhood Chain hook

LoopBuybackHook

ListedRobinhood ChainVerified source
0x55279853dedce7da844d004afb8cc3fb76afe044Blockscout

A shared hook for all Loop Trade launch pools that gates initialization to factory-registered pools, then skims a configurable buyback share of swap fees from the unspecified currency — burning tokens directly if the skim lands on the token side, or accruing quote currency for permissionless buyback-and-burn execution via executeBuyback().

3Pools
0Swaps, 7 days
$0Volume, 7 days
84 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 1.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 3 days ago, every hour.

WETH to ?0.00% takenIn 0.0000210494 WETHOut 9,899.69 ?, expected 9,899.79Gas 47,406
? to WETH0.00% takenIn 9,999.78 ?Out 0.0000208387 WETH, expected 0.0000208389Gas 47,262

Pools

PairFeeSwaps 7dVolume 7dCreated
WETH / ?
0x220047…e47f7a
1.00%0$081 days agoSwap
AAPL / ?
0x6d04ae…5ff1f1
0.50%0$081 days agoSwap
WETH / ?
0x51492b…f61db5
0.50%0$081 days agoSwap