{"address":"0x4a3ab7799003381230f6ba6158aab5b5c2812aec","chain":"robinhood","chainName":"Robinhood Chain","chains":["robinhood"],"name":"V22Hook","listed":true,"description":"A launchpad hook that charges fees as hook return deltas on the pool's numeraire leg (static LP fee is zero). Fees combine a base rate, an optional per-pool creator tax (0–10%), and a time-decaying anti-snipe surcharge on buys only; an optional NFT holder gate restricts buying to collection holders during an early window. Liquidity is locked via a burned PositionManager NFT; removals and donations revert.","deployer":"0xcb811ec409A43F7B6C49570B3a3bc37C3107b444","creationTx":null,"codeBytes":17784,"implementation":null,"verified":true,"audit":null,"upgradeable":false,"swapAccess":"allowlist","dynamicFee":false,"customData":false,"flags":["beforeInitialize","beforeAddLiquidity","beforeRemoveLiquidity","beforeSwap","afterSwap","beforeDonate","beforeSwapReturnsDelta","afterSwapReturnsDelta"],"flagBits":10988,"lines":[{"key":"access","level":"red","text":"Can block swaps","detail":"Swaps are gated (allowlist): only some addresses, or only at some times, can trade through it."},{"key":"afterSwapReturnsDelta","level":"red","text":"Can take a fee from your output","detail":"After the pool fills your swap, the hook can keep part of what you were about to receive."},{"key":"beforeSwapReturnsDelta","level":"red","text":"Can change the price you get","detail":"Before 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."},{"key":"beforeSwap","level":"amber","text":"Runs code before your swap and can block it","detail":"The hook is called before every swap. It can revert, which makes your swap fail."},{"key":"afterSwap","level":"amber","text":"Runs code after your swap and can block it","detail":"The hook is called after every swap. It can revert, which undoes your swap."},{"key":"beforeRemoveLiquidity","level":"amber","text":"Can block LPs from withdrawing","detail":"Called before each withdrawal. It can revert, which stops liquidity providers from leaving."},{"key":"beforeAddLiquidity","level":"grey","text":"Can block people from adding liquidity","detail":"Called before each deposit into the pool."},{"key":"beforeInitialize","level":"grey","text":"Runs code when a pool is created","detail":"Called once, when someone creates a pool with this hook."},{"key":"beforeDonate","level":"grey","text":"Runs code before a donation to the pool","detail":"Donations are tips paid to the pool's LPs."}],"score":60,"scoreItems":[{"label":"Can change swap amounts","points":-25},{"label":"Swap access is gated","points":-15}],"pools":1,"activePools":1,"swaps24":0,"swaps7":1,"volume24Usd":0,"volume7Usd":34,"firstSeenBlock":77671451,"firstSeen":1790887684,"ageDays":24.772743055555555,"poolList":[{"id":"0x36bf40d94800c1cb1da6136a730b25309bfa2b698e8e4f3e4f081a82d1b31aee","t0":{"a":"0x0000000000000000000000000000000000000000","s":"ETH","d":18,"usd":2331.971314},"t1":{"a":"0x225aaf9f53e84975d4e1883a686feba70310c0de","s":"I3000","d":18,"usd":null},"fee":0,"ts":8,"b":77671451,"t":1790887684,"s7":1,"s24":0,"v7":34,"u":1}],"daily":{"s":[0,0,0,1,0,0,0],"v":[0,0,0,34,0,0,0]},"days":7,"probe":{"pool":"0x36bf40d94800c1cb1da6136a730b25309bfa2b698e8e4f3e4f081a82d1b31aee","t":1793252315,"dir":[{"zf1":true,"inRaw":"17144112072172","outRaw":"9707814352427908685305","expRaw":"9805970161403622103814","takeBps":100,"gas":112986,"reverted":false},{"zf1":false,"inRaw":"9805970161403999564391","outRaw":"16972501226439","expRaw":"17144112072172","takeBps":100,"gas":107492,"reverted":false}],"lpFee":0,"takeBps":100,"reverted":false,"gas":112986,"pair":"ETH / I3000"},"snapshot":{"block":98513114,"ts":1793028049}}