Robinhood Chain hook

LaunchpadHook

ListedRobinhood ChainVerified source
0x9fec6813f9525779a65f1299d7aa275bf20560c4Blockscout

A launchpad hook for token launches that gates public trading until a configured block number, then charges a fixed 1% base fee plus a configurable creator tax and a time-decaying opening tax, all taken in the unspecified currency via afterSwapReturnsDelta. Optionally distributes a holder fee share and triggers a graduation check after each swap.

3Pools
0Swaps, 7 days
$0Volume, 7 days
64 days agoFirst pool

What it can do to your swap

  • Can block swapsSwaps are gated (temporal): only some addresses, or only at some times, can trade through it.
  • 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 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, 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 0.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 0 s ago, every hour.

WETH to ?1.00% takenIn 0.0000142355 WETHOut 9,427.77 ?, expected 9,523.09Gas 148,624
? to WETH1.00% takenIn 9,523.09 ?Out 0.000014093 WETH, expected 0.0000142355Gas 153,685

Pools

PairFeeSwaps 7dVolume 7dCreated
WETH / ?
0x6cb31b…23f4ef
0.00%0$057 days agoSwap
WETH / ?
0x847a3c…a8207e
0.00%0$060 days agoSwap
? / SNDK
0x5b5d82…83d9c8
0.00%0$061 days agoSwap