{"hook":"0x628A08dEcB71Ad0C202b408CEd6E939993Edc0c0","block":93172956,"bits":192,"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":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":false},{"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":4500,"selectors":["0xc81d0598","0xd38bfff4","0xdc4c90d3","0xdc98354e","0xddc541dd","0xe3056a34","0x7616f2ab","0x7b284c1d","0x8456cb59","0x8a0dac4a","0x99ad5ff0","0xb47b2fb1","0x452a9320","0x4b2e8a73","0x575e24b4","0x5c975abb","0x618bb079","0x6fe7e6eb","0x09800be1","0x0c340a24","0x238efcbc","0x23f8328c","0x3e5d54a0","0x3f4ba83a"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":0,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0xc81d0598","name":"baseIsCurrency0(bytes32)"},{"selector":"0xd38bfff4","name":"transferGovernance(address)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xddc541dd","name":"publisher(address)"},{"selector":"0xe3056a34","name":"pendingGovernor()"},{"selector":"0x7616f2ab","name":"maxFeePpm()"},{"selector":"0x7b284c1d","name":"feesOf((address,address,uint24,int24,address))"},{"selector":"0x8456cb59","name":"pause()"},{"selector":"0x8a0dac4a","name":"setGuardian(address)"},{"selector":"0x99ad5ff0","name":"setPoolFeePpm((address,address,uint24,int24,address),uint24)"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0x452a9320","name":"guardian()"},{"selector":"0x4b2e8a73","name":"minFeePpm()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x5c975abb","name":"paused()"},{"selector":"0x618bb079","name":"setPublisher(address,bool)"},{"selector":"0x6fe7e6eb","name":"afterInitialize(address,(address,address,uint24,int24,address),uint160,int24)"},{"selector":"0x09800be1","name":"setPoolFees((address,address,uint24,int24,address),uint24,uint24,bool)"},{"selector":"0x0c340a24","name":"governor()"},{"selector":"0x238efcbc","name":"acceptGovernance()"},{"selector":"0x23f8328c","name":"fallbackFeePpm()"},{"selector":"0x3e5d54a0","name":"quoteFeePpm((address,address,uint24,int24,address),bool)"},{"selector":"0x3f4ba83a","name":"unpause()"}],"history":{"pools":7,"firstTime":1790788983,"lastTime":1790789328},"pools":[{"id":"0x2935ebf12bbaa1db8bdf52b4db70187c244daf36de208c2c71e327719eb86f1e","key":{"currency0":"0x322F0929c4625eD5bAd873c95208D54E1c003b2d","currency1":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","fee":8388608,"tickSpacing":60,"hooks":"0x628A08dEcB71Ad0C202b408CEd6E939993Edc0c0"},"symbols":["TSLA","USDG"],"state":{"sqrtP":"1499729224645215395432682","tick":-217507,"protocolFee":0,"lpFee":0,"liquidity":"474126623"},"swaps":[{"zeroForOne":true,"ok":false,"why":"thin","reason":"too little liquidity to measure"},{"zeroForOne":false,"ok":true,"amountIn":"1000","paid":"1000","got":"2504264055378","expected":"2511044014621","feePpm":0,"takePpm":2701}],"roundTrip":{"ok":true,"lossPpm":2,"added":["-1578983339516733","-608098"],"removed":["1578983339516732","608097"]}}],"openCallbacks":[],"checks":[{"id":"01","title":"Permissions that touch your money","status":"pass","detail":"None of the permissions that let a hook take from swaps or from LPs are switched on."},{"id":"02","title":"What it takes from a swap","status":"pass","detail":"It takes 0.27% 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":"No owner() but it has transferGovernance, pause, setGuardian, setPoolFeePpm, paused, setPublisher."},{"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 19 days."}],"score":90,"verdict":"caution"}