{"hook":"0x7cd6Cea648439F7cF84760ffafe479e06DaB00CC","block":93142613,"bits":204,"flags":[{"bit":13,"key":"beforeInitialize","label":"Before initialize","risk":0,"does":"Runs once, when a pool is created.","fn":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)","on":false},{"bit":12,"key":"afterInitialize","label":"After initialize","risk":0,"does":"Runs once, right after a pool is created.","fn":"afterInitialize(address,(address,address,uint24,int24,address),uint160,int24)","on":false},{"bit":11,"key":"beforeAddLiquidity","label":"Before add liquidity","risk":1,"does":"Can refuse a deposit, or only let some addresses provide liquidity.","fn":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)","on":false},{"bit":10,"key":"afterAddLiquidity","label":"After add liquidity","risk":0,"does":"Runs after each deposit.","fn":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)","on":false},{"bit":9,"key":"beforeRemoveLiquidity","label":"Before remove liquidity","risk":2,"does":"Can refuse a withdrawal. LPs may not get out.","fn":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)","on":false},{"bit":8,"key":"afterRemoveLiquidity","label":"After remove liquidity","risk":0,"does":"Runs after each withdrawal.","fn":"afterRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)","on":false},{"bit":7,"key":"beforeSwap","label":"Before swap","risk":1,"does":"Runs before every swap. On a dynamic-fee pool it can set the fee each time.","fn":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)","on":true},{"bit":6,"key":"afterSwap","label":"After swap","risk":0,"does":"Runs after every swap.","fn":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)","on":true},{"bit":5,"key":"beforeDonate","label":"Before donate","risk":0,"does":"Runs before a donation to LPs.","fn":"beforeDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)","on":false},{"bit":4,"key":"afterDonate","label":"After donate","risk":0,"does":"Runs after a donation to LPs.","fn":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)","on":false},{"bit":3,"key":"beforeSwapReturnDelta","label":"Before swap returns delta","risk":2,"does":"Can take part of what you put into a swap, or change how much is swapped.","fn":null,"on":true},{"bit":2,"key":"afterSwapReturnDelta","label":"After swap returns delta","risk":2,"does":"Can take part of what you get out of every swap.","fn":null,"on":true},{"bit":1,"key":"afterAddLiquidityReturnDelta","label":"After add returns delta","risk":2,"does":"Can charge LPs on the way in.","fn":null,"on":false},{"bit":0,"key":"afterRemoveLiquidityReturnDelta","label":"After remove returns delta","risk":2,"does":"Can take part of what LPs withdraw.","fn":null,"on":false}],"code":{"size":3132,"selectors":["0x02869344","0x0576f16c","0x249d39e9","0x447ecb4d","0x4effae80","0x575e24b4","0x5bb47808","0x72f65971","0x8da5cb5b","0xad5c4648","0xb47b2fb1","0xb50ef388","0xc45a0155","0xcab29010","0xd0eb5ea9","0xdc4c90d3","0xef96a8be"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":3,"addresses":["0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","0x15D15512081d1C985B9cd9995c8819985a5b1959"]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":"0x839d62A0f80582B8d0330bfDEf6b6cA559C3dA15","functions":[{"selector":"0x02869344","name":"poolLaunchTime(bytes32)"},{"selector":"0x0576f16c","name":"poolFeeBps(bytes32)"},{"selector":"0x249d39e9","name":"BPS()"},{"selector":"0x447ecb4d","name":"sniperEnabled(bytes32)"},{"selector":"0x4effae80","name":"claimFees(bytes32)"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x5bb47808","name":"setFactory(address)"},{"selector":"0x72f65971","name":"registerPool(bytes32,uint24,bool)"},{"selector":"0x8da5cb5b","name":"owner()"},{"selector":"0xad5c4648","name":"WETH()"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0xb50ef388","name":"poolFeesAccumulated(bytes32)"},{"selector":"0xc45a0155","name":null},{"selector":"0xcab29010","name":"SNIPER_DURATION()"},{"selector":"0xd0eb5ea9","name":"getCurrentFeeBps(bytes32)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xef96a8be","name":"SNIPER_FEE_BPS()"}],"history":{"pools":7,"firstTime":1785027508,"lastTime":1785079516},"pools":[{"id":"0x716f15015e06f4ab24f579b393c174c95aa2fb3f90baf10ed6180d33130e3276","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0xC2f155B70B37d2D0089C3fD65F362Eda46B6c548","fee":8388608,"tickSpacing":60,"hooks":"0x7cd6Cea648439F7cF84760ffafe479e06DaB00CC"},"symbols":["WETH","DTH"],"state":{"sqrtP":"2502534456081223553922548178309829","tick":207220,"protocolFee":0,"lpFee":0,"liquidity":"31627551493412811474352"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"500651006734239","paid":"500651006734239","got":"484280754489482679478667","expected":"499251024647892454863309","feePpm":0,"takePpm":29986},{"zeroForOne":false,"ok":true,"amountIn":"249674919606277962440359","paid":"249674919606277962440359","got":"242681774380718","expected":"250187396268781","feePpm":0,"takePpm":30000}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3056193628646","-3146114439788280273421"],"removed":["3056193628645","3146114439788280273420"]}},{"id":"0x47fb5e76cf3e6e40f71a8136358d23fcd33a40d50648f977383a735544202450","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0x2684B79D7B4f3f2Ac6cD61358D65169FF737f105","fee":8388608,"tickSpacing":60,"hooks":"0x7cd6Cea648439F7cF84760ffafe479e06DaB00CC"},"symbols":["WETH","HOODTTT"],"state":{"sqrtP":"1117778828000778234730629563004259","tick":191099,"protocolFee":0,"lpFee":0,"liquidity":"70879997860830089848261"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"2511987098365690","paid":"2511987098365690","got":"494755086381443956250429","expected":"499750114992203486092445","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":true,"amountIn":"4974887071610319281","paid":"4974887071610319281","got":"24743767606","expected":"24993704652","feePpm":0,"takePpm":10000}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-14847366111790","-3245982417684853133774"],"removed":["14847366111789","3245982417684853133773"]}}],"openCallbacks":[],"checks":[{"id":"01","title":"Permissions that touch your money","status":"caution","detail":"The address enables before swap returns delta, after swap returns delta. The hook is allowed to take; the next two checks measure whether it does."},{"id":"02","title":"What it takes from a swap","status":"caution","detail":"It takes 3% of each swap on top of the pool fee."},{"id":"03","title":"LPs can get out","status":"pass","detail":"Liquidity added and removed in the same block came back whole."},{"id":"04","title":"The fee is the fee","status":"caution","detail":"Its pools use a dynamic fee that the hook sets before every swap. It stands at 0% now and can change."},{"id":"05","title":"No one holds the switch","status":"caution","detail":"Owned by 0x839d62A0f80582B8d0330bfDEf6b6cA559C3dA15. Owner-style functions: claimFees, setFactory."},{"id":"06","title":"The code cannot change","status":"pass","detail":"Not a proxy, no DELEGATECALL, no SELFDESTRUCT."},{"id":"07","title":"Only the PoolManager can call it","status":"pass","detail":"Each callback refused a call that did not come from the PoolManager."},{"id":"08","title":"Track record","status":"pass","detail":"7 pools over 86 days."}],"score":73,"verdict":"caution"}