{"hook":"0xB93F98dc5B4ee32563D4e902c18446aa40Fd8044","block":93086200,"bits":68,"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":false},{"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":false},{"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":2723,"selectors":["0x2c597de9","0x4a51608e","0x5442ece3","0x5bb47808","0x704b6c02","0xb47b2fb1","0xc05a81f5","0xc4084938","0xc45a0155","0xdc4c90d3","0xf851a440"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":1,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x2c597de9","name":"MAX_TAX_BPS()"},{"selector":"0x4a51608e","name":"cfg(bytes32)"},{"selector":"0x5442ece3","name":null},{"selector":"0x5bb47808","name":"setFactory(address)"},{"selector":"0x704b6c02","name":"setAdmin(address)"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0xc05a81f5","name":"validAddress()"},{"selector":"0xc4084938","name":"hookFlags()"},{"selector":"0xc45a0155","name":null},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xf851a440","name":"admin()"}],"history":{"pools":11,"firstTime":1790140413,"lastTime":1790747451},"pools":[{"id":"0xfa4fd0aa06a5428fa40aaaa3f74a67bdd7110c74819f9626a5410ca254880da4","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0x92550EB820a5ddbC5579eb968EDdb2A7f262579e","fee":10000,"tickSpacing":200,"hooks":"0xB93F98dc5B4ee32563D4e902c18446aa40Fd8044"},"symbols":["WETH","SLURP"],"state":{"sqrtP":"2550530622873952395829456355008795","tick":207599,"protocolFee":0,"lpFee":10000,"liquidity":"31063376580898323661741"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"482467104280447","paid":"482467104280447","got":"494754663502902258363133","expected":"494754663502902258363133","feePpm":10000,"takePpm":0},{"zeroForOne":false,"ok":true,"amountIn":"218655604363266486630","paid":"218655604363266486630","got":"208878527292","expected":"208878527292","feePpm":10000,"takePpm":0}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-2851753017606","-3920776477141230495871"],"removed":["2851753017605","3920776477141230495870"]}},{"id":"0xc829ef3dd1a188936bab097f6c655d78bf759b3a9f30eb21b6feb298b9287f71","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0xd810982751e3Fd6aa02508209766C8925975bE54","fee":10000,"tickSpacing":200,"hooks":"0xB93F98dc5B4ee32563D4e902c18446aa40Fd8044"},"symbols":["WETH","TEET"],"state":{"sqrtP":"2525527587058205344312546428301785","tick":207402,"protocolFee":0,"lpFee":10000,"liquidity":"31063376580898323661741"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"35860540777599","paid":"35860540777599","got":"36072917910232982777196","expected":"36072917910232982777196","feePpm":10000,"takePpm":0},{"zeroForOne":false,"ok":true,"amountIn":"495098030880824840980108","paid":"495098030880824840980108","got":"482132496881110","expected":"482132496881110","feePpm":10000,"takePpm":0}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3807049831631","-2940470115662249123449"],"removed":["3807049831630","2940470115662249123448"]}}],"openCallbacks":[],"checks":[{"id":"01","title":"Permissions that touch your money","status":"caution","detail":"The address enables 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":"pass","detail":"A swap through it pays the pool fee and nothing else."},{"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":"pass","detail":"A fixed fee of 1%, written in the pool key."},{"id":"05","title":"No one holds the switch","status":"caution","detail":"No owner() but it has setFactory, setAdmin."},{"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":"11 pools over 26 days."}],"score":88,"verdict":"caution"}