{"hook":"0xa0F267571847Ce91318798578A1BCc77D77c28cC","block":93242430,"bits":10444,"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":true},{"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":10844,"selectors":["0x02669b52","0x0465a7fb","0x07f64ce3","0x0885f732","0x21d0ee70","0x242cf2e3","0x259982e5","0x305503cc","0x3157e5ea","0x367593cc","0x40d0417c","0x4e71d92d","0x575e24b4","0x685504a0","0x6c2bbe7e","0x6fe7e6eb","0x75d0c0dc","0x7bf6ec93","0x8549d9be","0x8b8cf67a","0x91dd7346","0x9660aa61","0x9f063efc","0xa0a8e460","0xa262f5f8","0xb47b2fb1","0xb4eebd6d","0xb6a8b0fa","0xc4bebced","0xc6062f29","0xd35829df","0xdc4c90d3","0xdc98354e","0xdeefdbb4","0xe06aa567","0xe1b4af69","0xf5d333b6"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":7,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x02669b52","name":"launchpad()"},{"selector":"0x0465a7fb","name":"claimableWei(address)"},{"selector":"0x07f64ce3","name":"potLastQualifyingBlock(bytes32)"},{"selector":"0x0885f732","name":"poolConfig(bytes32)"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x242cf2e3","name":"MIN_POT_BUY_WEI()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x305503cc","name":"guardBuyBlock(bytes32)"},{"selector":"0x3157e5ea","name":"configurePool((address,address,uint24,int24,address),(bool,uint40,uint24,uint24,uint24,uint16,uint16,uint16,uint16,uint16,uint32,uint96,uint96,uint96,address,address))"},{"selector":"0x367593cc","name":"totalPotPaidWei(bytes32)"},{"selector":"0x40d0417c","name":"totalHookFeesWei(bytes32)"},{"selector":"0x4e71d92d","name":"claim()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x685504a0","name":"nativeClaimBalance()"},{"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":"0x75d0c0dc","name":"contractName()"},{"selector":"0x7bf6ec93","name":"burnVaultWei(bytes32)"},{"selector":"0x8549d9be","name":"REQUIRED_FLAGS()"},{"selector":"0x8b8cf67a","name":"totalLpDonatedWei(bytes32)"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x9660aa61","name":"potBuyCount(bytes32)"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xa0a8e460","name":"contractVersion()"},{"selector":"0xa262f5f8","name":"claimTo(address)"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0xb4eebd6d","name":"MIN_SQRT_PRICE_LIMIT()"},{"selector":"0xb6a8b0fa","name":"beforeDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xc4bebced","name":"syncBaseFee((address,address,uint24,int24,address))"},{"selector":"0xc6062f29","name":"potWei(bytes32)"},{"selector":"0xd35829df","name":"guardLpEarnedWei(bytes32)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xdeefdbb4","name":"guardBuyWei(bytes32)"},{"selector":"0xe06aa567","name":"totalBurnedTokens(bytes32)"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xf5d333b6","name":"buybackAndBurn((address,address,uint24,int24,address),uint256)"}],"history":{"pools":5,"firstTime":1786434820,"lastTime":1787241030},"pools":[{"id":"0x5aee21f1c46a45507b550db5ed632013a08e48bab1f19296f88733dc60fcc38c","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x8ED10feb650c2E8453Fc223B748039AA7755FeEF","fee":8388608,"tickSpacing":60,"hooks":"0xa0F267571847Ce91318798578A1BCc77D77c28cC"},"symbols":["ETH","BOB"],"state":{"sqrtP":"26531928242575467578628138084067969","tick":254443,"protocolFee":0,"lpFee":1000,"liquidity":"1390400716539483997960"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"2075968488282","paid":"2075968488282","got":"228407056649555606576675","expected":"232459783961105426255462","feePpm":1000,"takePpm":17435},{"zeroForOne":false,"ok":true,"amountIn":"97390873498500296357513","paid":"97390873498500296357513","got":"867385936885","expected":"867390277270","feePpm":1000,"takePpm":6}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-12607052033","-1473695029031732063407"],"removed":["12607052032","1473695029031732063406"]}},{"id":"0x7cf2d9f9a989e0d35df2ee00cc59e4fb097eeeeab29e5a1832299f2bc30b977a","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0xE3E973c51d0429D1bf41f16b500C3C26E3629629","fee":8388608,"tickSpacing":60,"hooks":"0xa0F267571847Ce91318798578A1BCc77D77c28cC"},"symbols":["ETH","COOKR"],"state":{"sqrtP":"3048188178103956239980310288035820","tick":211165,"protocolFee":0,"lpFee":3000,"liquidity":"1390400716539483719879"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"11336039011931","paid":"11336039011931","got":"16490122760575708656668","expected":"16724189233510840751784","feePpm":3000,"takePpm":13996},{"zeroForOne":false,"ok":true,"amountIn":"23369380203407156255441","paid":"23369380203407156255441","got":"15733627163057","expected":"15733627163057","feePpm":3000,"takePpm":0}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-112919850038","-164595205001392230258"],"removed":["112919850037","164595205001392230257"]}}],"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 1.74% 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 0.30% now and can change."},{"id":"05","title":"No one holds the switch","status":"caution","detail":"No owner() but it has claimableWei, claim, burnVaultWei, claimTo."},{"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":"5 pools over 69 days."}],"score":73,"verdict":"caution"}