{"hook":"0xEfe669814e5Eec33406Bd50ffa8331618D076aEc","block":92981672,"bits":10988,"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":true},{"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":11383,"selectors":["0xf0f44260","0xf2fde38b","0xf7c8d634","0xe1b4af69","0xe30c3978","0xd73792a9","0xdc4c90d3","0xdc98354e","0xe1a45218","0xc45a0155","0xc4e833ce","0xd1ec4cf6","0xbbccad03","0xbd66528a","0x9f063efc","0xa795c647","0xb47b2fb1","0xb6a8b0fa","0x8da5cb5b","0x91dd7346","0x92f6576e","0x79ba5097","0x84970a30","0x6ba1c9e6","0x6c2bbe7e","0x6fe7e6eb","0x715018a6","0x3b0bc87e","0x575e24b4","0x61d027b3","0x259982e5","0x2da9dc98","0x07ef2190","0x1808eeb8","0x21d0ee70","0x248eb4ec"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":7,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":"0xD2DeFbd13aFF22D6989E8C14B4517Ec308079E91","functions":[{"selector":"0xf0f44260","name":"setTreasury(address)"},{"selector":"0xf2fde38b","name":"transferOwnership(address)"},{"selector":"0xf7c8d634","name":"tab(bytes32)"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xe30c3978","name":"pendingOwner()"},{"selector":"0xd73792a9","name":"FEE_DENOMINATOR()"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xe1a45218","name":"BPS_DENOMINATOR()"},{"selector":"0xc45a0155","name":null},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xd1ec4cf6","name":"seeded(bytes32)"},{"selector":"0xbbccad03","name":"platformTab()"},{"selector":"0xbd66528a","name":"claim(bytes32)"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xa795c647","name":"currentFeeRate(bytes32,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":"0x8da5cb5b","name":"owner()"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x92f6576e","name":"MAX_FEE_RATE()"},{"selector":"0x79ba5097","name":"acceptOwnership()"},{"selector":"0x84970a30","name":"register(bytes32,address,uint16,uint24,uint24,uint32)"},{"selector":"0x6ba1c9e6","name":"firstBuyExemptionSpent(bytes32)"},{"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":"0x715018a6","name":"renounceOwnership()"},{"selector":"0x3b0bc87e","name":"updateCreator(bytes32,address)"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x61d027b3","name":"treasury()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x2da9dc98","name":"collectPlatform()"},{"selector":"0x07ef2190","name":"poolConfigs(bytes32)"},{"selector":"0x1808eeb8","name":"pending(bytes32)"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x248eb4ec","name":"sweep(bytes32)"}],"history":{"pools":2347,"firstTime":1783694587,"lastTime":1785973720},"pools":[{"id":"0xf238a10550d7987a5e09f11f5b2904ada3cd16084a7e4c1cdb091322162a5ff8","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0xd696895B1326A06872200374Fa81c1006334cacc","fee":0,"tickSpacing":200,"hooks":"0xEfe669814e5Eec33406Bd50ffa8331618D076aEc"},"symbols":["ETH","test"],"state":{"sqrtP":"2151813121295408910812139618249995","tick":204199,"protocolFee":0,"lpFee":0,"liquidity":"36819258015569838458222"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"677828880408551","paid":"677828880408551","got":"494755096227367172831093","expected":"499750124937530571653475","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":false,"why":"thin","reason":"no liquidity above the price"}],"roundTrip":{"ok":false,"stage":"add","reason":"NotFactory"}},{"id":"0x811ef1bd7625b015d3141ee3572c761b295a9b42cfb88ae70e306a48a583a8aa","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0xBFbA4966Ce8a14fC8B14F4D6423904e668ee94cc","fee":0,"tickSpacing":200,"hooks":"0xEfe669814e5Eec33406Bd50ffa8331618D076aEc"},"symbols":["ETH","jeff"],"state":{"sqrtP":"2151813121295408910812139611710094","tick":204199,"protocolFee":0,"lpFee":0,"liquidity":"36819258015569838458222"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"677828880408551","paid":"677828880408551","got":"494755096227367172831093","expected":"499750124937530571653475","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":false,"why":"thin","reason":"no liquidity above the price"}],"roundTrip":{"ok":false,"stage":"add","reason":"NotFactory"}}],"openCallbacks":[],"checks":[{"id":"01","title":"Permissions that touch your money","status":"caution","detail":"The address enables before remove liquidity, 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":"pass","detail":"It takes 1.00% on top of the pool fee."},{"id":"03","title":"LPs can get out","status":"n/a","detail":"Closed to outside LPs: only the hook's own liquidity is in the pool."},{"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":"Owned by 0xD2DeFbd13aFF22D6989E8C14B4517Ec308079E91. Owner-style functions: setTreasury, transferOwnership, claim, updateCreator, collectPlatform, sweep."},{"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":"2347 pools over 101 days."}],"score":85,"verdict":"caution"}