{"hook":"0x636Cc41a47f6Ae8A4543Ab8cD31B6EfE0320e0Ec","block":93470063,"bits":8428,"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":true},{"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":true},{"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":6232,"selectors":["0x16eebd1e","0x17806ffa","0x21d0ee70","0x259982e5","0x575e24b4","0x6901f668","0x6c2bbe7e","0x6fe7e6eb","0x808f27ea","0x91dd7346","0x9f063efc","0xa203e0bc","0xb47b2fb1","0xb6a8b0fa","0xbe75c419","0xc4e833ce","0xd0886f97","0xd1e16bfa","0xdc4c90d3","0xdc98354e","0xe1b4af69"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":4,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x16eebd1e","name":"launcher()"},{"selector":"0x17806ffa","name":"feesAccrued(bytes32,address)"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x6901f668","name":"validate()"},{"selector":"0x6c2bbe7e","name":"afterRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x6fe7e6eb","name":"afterInitialize(address,(address,address,uint24,int24,address),uint160,int24)"},{"selector":"0x808f27ea","name":"setSchedule((address,address,uint24,int24,address),uint24,uint24,uint32)"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xa203e0bc","name":"currentFee((address,address,uint24,int24,address))"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0xb6a8b0fa","name":"beforeDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xbe75c419","name":"collect((address,address,uint24,int24,address),address)"},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xd0886f97","name":"HOLD()"},{"selector":"0xd1e16bfa","name":"schedules(bytes32)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"}],"history":{"pools":3,"firstTime":1789416509,"lastTime":1791066511},"pools":[{"id":"0x3968840cb1a6c7f1fc9a6f7862f57a25c8e02e6db4909863728c36d90f02ee94","key":{"currency0":"0x4958da33263d2E44989721226d302A5B59C3f03B","currency1":"0xc0D6457C16Cc70d6790Dd43521C899C87ce02f35","fee":0,"tickSpacing":200,"hooks":"0x636Cc41a47f6Ae8A4543Ab8cD31B6EfE0320e0Ec"},"symbols":["METAGLASES","META"],"state":{"sqrtP":"5700558030293156219856465","tick":-190800,"protocolFee":0,"lpFee":0,"liquidity":"71951157888671476048508"},"swaps":[{"zeroForOne":true,"ok":false,"why":"blocked","reason":"ExactInputNotFilled"},{"zeroForOne":false,"ok":true,"amountIn":"2588484560760265","paid":"2588484560760265","got":"489760017591379939310760","expected":"499750124937531082041127","feePpm":0,"takePpm":19991}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3920863939497281336122","-15299502476926"],"removed":["3920863939497281336121","15299502476925"]}},{"id":"0xfb6021c10586a2c63d94cc51892de5d4daa4fed2c30db2fd0c0307898ee24a59","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0xca9d482517AEF5BF5eB594782A78736DB226E62D","fee":0,"tickSpacing":200,"hooks":"0x636Cc41a47f6Ae8A4543Ab8cD31B6EfE0320e0Ec"},"symbols":["WETH","LIFT"],"state":{"sqrtP":"2037254794057908095851187671488061","tick":203105,"protocolFee":0,"lpFee":0,"liquidity":"36819258015569838458222"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"715944359591301","paid":"715944359591301","got":"463686150949418434018585","expected":"473144404495083373326922","feePpm":0,"takePpm":19991},{"zeroForOne":false,"ok":true,"amountIn":"473380976697331463664886","paid":"473380976697331463664886","got":"701281844295770","expected":"715586566308147","feePpm":0,"takePpm":19991}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-4884623793030","-3282665569800748036791"],"removed":["4884623793029","3282665569800748036790"]}}],"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":"fail","detail":"One direction works and the other is refused (ExactInputNotFilled). You may be able to buy and not sell."},{"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 0%, written in the pool key."},{"id":"05","title":"No one holds the switch","status":"caution","detail":"No owner() but it has setSchedule, collect."},{"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":"3 pools over 35 days."}],"score":63,"verdict":"danger"}