{"address":"0xe1e7cea9649aeccaa30286060305c07b1ea428cc","chain":"robinhood","chainName":"Robinhood Chain","chains":["robinhood"],"name":"ClankerHookDynamicFeeV2","listed":true,"description":"Clanker v2 hook that dynamically adjusts LP fees based on a volatility accumulator derived from tick differences. Collects protocol fees on all swaps via BeforeSwapDelta/AfterSwapDelta manipulation, with an optional short-lived MEV protection module active at pool launch and support for pluggable pool extension callbacks.","deployer":null,"creationTx":null,"codeBytes":16404,"implementation":null,"verified":true,"audit":null,"upgradeable":false,"swapAccess":"none","dynamicFee":true,"customData":false,"flags":["beforeInitialize","beforeAddLiquidity","beforeSwap","afterSwap","beforeSwapReturnsDelta","afterSwapReturnsDelta"],"flagBits":10444,"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":"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":65,"scoreItems":[{"label":"Can change swap amounts","points":-25},{"label":"Dynamic fee","points":-10}],"pools":2,"activePools":0,"swaps24":0,"swaps7":0,"volume24Usd":0,"volume7Usd":0,"firstSeenBlock":44508248,"firstSeen":1787538575,"ageDays":63.535578703703706,"poolList":[{"id":"0xbd9d60f140764ce2c61ad1f7e6c693683932b4392fdfc7027ebcf196888e460d","t0":{"a":"0x0bd7d308f8e1639fab988df18a8011f41eacad73","s":"WETH","d":18,"usd":2331.971314},"t1":{"a":"0x80a411f5c1c1fa6a70e682b3ccf72be4415929f9","s":"?","d":18,"usd":null},"fee":8388608,"ts":200,"b":44510160,"t":1787538766,"s7":0,"s24":0,"v7":0,"u":0},{"id":"0xc33da38b9459bf7a66b842fbf5750859d5751ca2a1810a9e57d7de723e695145","t0":{"a":"0x0bd7d308f8e1639fab988df18a8011f41eacad73","s":"WETH","d":18,"usd":2331.971314},"t1":{"a":"0x4ccc45a6891fcb4b2481c0a1a725247c44108eab","s":"?","d":18,"usd":null},"fee":8388608,"ts":200,"b":44508248,"t":1787538575,"s7":0,"s24":0,"v7":0,"u":0}],"daily":null,"days":7,"probe":null,"snapshot":{"block":98513114,"ts":1793028049}}