UnlistedRobinhood Chain hook
BullionTaxHook
ListedRobinhood ChainVerified source
0x8107f67195dfa0c8d70abc401c1a6e42b46f40ccBlockscoutLevies a fixed 4% ETH trade tax on buys (ETH→GLD, taken in beforeSwap) and sells (GLD→ETH, taken in afterSwap) via BeforeSwapDelta/AfterSwapDelta returns. Accumulated ETH is held in the contract until flushed to a staking sink. Only exact-input swaps are permitted; exact-output reverts. Certain addresses (e.g. a buyback contract) can be exempted from the tax by the owner.
2Pools
0Swaps, 7 days
$0Volume, 7 days
90 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.
Read from the hook address: flag bits beforeSwap, afterSwap, beforeSwapReturnsDelta, afterSwapReturnsDelta. Flags glossary.
Last test swap
No active pool to probe: none of its pools had a swap in the last 7 days.