{"address":"0xec96b20a165fd44c72a6ca334554f0b56280f8cc","chain":"robinhood","chainName":"Robinhood Chain","chains":["robinhood"],"name":"RobinhoodV4SelectableFeeHook","listed":true,"description":"A Uniswap v4 launchpad hook that charges a fixed 1.5% base fee plus a configurable creator fee (0–10%), collected only in the payment token (not the launch token). Pool creation and liquidity additions are restricted to a factory and position manager; fees are distributed as ERC-6909 claims to a recipient set immutably at pool registration.","deployer":null,"creationTx":null,"codeBytes":5666,"implementation":null,"verified":true,"audit":null,"upgradeable":false,"swapAccess":"none","dynamicFee":true,"customData":false,"flags":["beforeInitialize","afterInitialize","beforeAddLiquidity","beforeSwap","afterSwap","beforeSwapReturnsDelta","afterSwapReturnsDelta"],"flagBits":14540,"lines":[{"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":"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":"afterInitialize","level":"grey","text":"Runs code after a pool is created","detail":"Called once, right after a pool with this hook is created."},{"key":"dynamicFee","level":"amber","text":"Can charge a different fee on each swap","detail":"The pool's LP fee is dynamic: the hook sets it, swap by swap."}],"score":50,"scoreItems":[{"label":"Can change swap amounts","points":-25},{"label":"Reverted a probe in the last 24 h","points":-15},{"label":"Dynamic fee","points":-10}],"pools":3,"activePools":0,"swaps24":0,"swaps7":0,"volume24Usd":0,"volume7Usd":0,"firstSeenBlock":49895165,"firstSeen":1788081347,"ageDays":57.25349537037037,"poolList":[{"id":"0xa66a674fdc0b9ccd0768bbc1fe682174993277c3f0a1ba45e0cb03fb08210d6e","t0":{"a":"0x0bd7d308f8e1639fab988df18a8011f41eacad73","s":"WETH","d":18,"usd":2331.971314},"t1":{"a":"0x8f14d43d435b38ea6926ea3dddc804f508de6ccb","s":"?","d":18,"usd":null},"fee":8388608,"ts":200,"b":49924644,"t":1788084326,"s7":0,"s24":0,"v7":0,"u":0},{"id":"0x3e4105d0e3d80106a5031c014a649b81de0fe946b83e298cfd225545e145a51d","t0":{"a":"0x0bd7d308f8e1639fab988df18a8011f41eacad73","s":"WETH","d":18,"usd":2331.971314},"t1":{"a":"0xe8795620eb32c0d19f57d95183fbb28a6d9deb4c","s":"?","d":18,"usd":null},"fee":8388608,"ts":200,"b":49902040,"t":1788082042,"s7":0,"s24":0,"v7":0,"u":0},{"id":"0x76ff64e27758d8370bbd16f91d7b51e2dd1f3a3766123bcc02c15348d54dc804","t0":{"a":"0x0bd7d308f8e1639fab988df18a8011f41eacad73","s":"WETH","d":18,"usd":2331.971314},"t1":{"a":"0x798d248d65cc8362304a36218377e8d87da0901b","s":"?","d":18,"usd":null},"fee":8388608,"ts":200,"b":49895165,"t":1788081347,"s7":0,"s24":0,"v7":0,"u":0}],"daily":null,"days":7,"probe":{"pool":"0xa66a674fdc0b9ccd0768bbc1fe682174993277c3f0a1ba45e0cb03fb08210d6e","t":1793050984,"dir":[{"zf1":true,"inRaw":"13556624358009","outRaw":"9349880335268094576900","expRaw":"9999965515132404067107","takeBps":650,"gas":61699,"reverted":false},{"zf1":false,"inRaw":"9999965515133009443384","outRaw":null,"expRaw":"13556624358009","takeBps":null,"gas":null,"reverted":true}],"lpFee":0,"takeBps":650,"reverted":true,"gas":61699,"pair":"WETH / ?"},"snapshot":{"block":98513114,"ts":1793028049}}