Robinhood Chain hook

PlebIndexFeeHook

ListedRobinhood ChainVerified source
0xa507e8c472918338c6c15eb894c9703581b060ccBlockscout

Charges an immutable ETH trade tax (up to 4%) on PLEB/ETH pool swaps, diverting the fee directly to a fixed treasury address via BeforeSwapDelta and AfterSwapDelta. Restricts pool initialization to native-ETH/PLEB pairs; has no owner or upgrade mechanism.

1Pools
2Swaps, 7 days
$0Volume, 7 days
111 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.
  • 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 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, beforeSwap, afterSwap, beforeSwapReturnsDelta, afterSwapReturnsDelta. Flags glossary.

Last test swap

A quote for a tiny exact-in swap each way through ETH / PLEB with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 0.30% LP fee. It is an eth_call: nothing is signed or spent. Probed 0 s ago, every hour.

ETH to PLEB4.00% takenIn 0.0000119713 ETHOut 7,995.03 PLEB, expected 8,328.23Gas 63,499
PLEB to ETH4.00% takenIn 8,353.29 PLEBOut 0.0000114579 ETH, expected 0.0000119354Gas 63,125

Swaps per day

10-20010-21110-22010-23110-24010-25010-260

Volume over the same days: $0, $0, $0, $0, $0, $0, $0. Days end at the snapshot, in UTC.

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / PLEB
0x527787…fc62b5
0.30%2$0108 days agoSwap