Robinhood Chain hook

SpcxStrategyHook

ListedRobinhood ChainVerified source
0xf7c46f4ddb5d6b8c6a040e19cf2064e832d32444Blockscout

A fee-taking hook for a single ETH/SPCXSTR pool that charges a decaying buy tax (95%→10% at ~1%/min via block.timestamp) and a flat 10% sell tax via afterSwapReturnsDelta. Token-denominated fees are converted to ETH mid-swap via a nested pool swap; ETH shortfalls are deferred as ERC-6909 claims. Collected ETH is split 90/10 between a mutable controller address and a dev address. Exact-output swaps are unconditionally reverted.

1Pools
0Swaps, 7 days
$0Volume, 7 days
104 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 after liquidity is addedCalled after each deposit into the pool.
  • Runs code when a pool is createdCalled once, when someone creates a pool with this hook.

Read from the hook address: flag bits beforeInitialize, afterAddLiquidity, afterSwap, afterSwapReturnsDelta. Flags glossary.

Last test swap

A quote for a tiny exact-in swap each way through ETH / ? with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 0.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 6 days ago, every hour.

ETH to ?10.00% takenIn 0.000287521 ETHOut 7,851.02 ?, expected 8,723.44Gas 170,327
? to ETH10.00% takenIn 8,723.44 ?Out 0.000258767 ETH, expected 0.000287521Gas 99,879

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / ?
0x165925…acc819
0.00%0$098 days agoSwap