{"hook":"0x7AE2D8F09dc2c4eDAc7163f495Cd1CEbBF7Dc880","block":93142613,"bits":2176,"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":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":false},{"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":14322,"selectors":["0xdc98354e","0xe1a45218","0xe1b4af69","0xf2fde38b","0xfbdd9d54","0xcb3b3ab3","0xce6f4cf8","0xd1d85a8c","0xd280222e","0xdc4c90d3","0xb47b2fb1","0xb6a8b0fa","0xc3347ba1","0xc4e833ce","0xc94e2375","0x8da5cb5b","0x94168af8","0x9a50c628","0x9d951b3b","0x9f063efc","0x65a08c0e","0x6c2bbe7e","0x6e0db89c","0x6fe7e6eb","0x73fd43e2","0x5254e09f","0x575e24b4","0x5a6c72d0","0x5c975abb","0x5fbbc0d2","0x259982e5","0x34942015","0x38759da4","0x397bd099","0x3a0d5443","0x08ac6289","0x146ab247","0x16c38b3c","0x21d0ee70"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":0,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":"0x393E3E09A771e9D63bb35D3994fb5cB4193BdA4e","functions":[{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xe1a45218","name":"BPS_DENOMINATOR()"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xf2fde38b","name":"transferOwnership(address)"},{"selector":"0xfbdd9d54","name":null},{"selector":"0xcb3b3ab3","name":"setGasThreshold(uint256)"},{"selector":"0xce6f4cf8","name":"DEFAULT_GAS_THRESHOLD()"},{"selector":"0xd1d85a8c","name":null},{"selector":"0xd280222e","name":null},{"selector":"0xdc4c90d3","name":"poolManager()"},{"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":"0xc3347ba1","name":null},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xc94e2375","name":null},{"selector":"0x8da5cb5b","name":"owner()"},{"selector":"0x94168af8","name":"swapCount(bytes32)"},{"selector":"0x9a50c628","name":"tierOneFee()"},{"selector":"0x9d951b3b","name":"tierThreeFee()"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x65a08c0e","name":null},{"selector":"0x6c2bbe7e","name":"afterRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x6e0db89c","name":null},{"selector":"0x6fe7e6eb","name":"afterInitialize(address,(address,address,uint24,int24,address),uint160,int24)"},{"selector":"0x73fd43e2","name":null},{"selector":"0x5254e09f","name":null},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x5a6c72d0","name":"defaultFee()"},{"selector":"0x5c975abb","name":"paused()"},{"selector":"0x5fbbc0d2","name":"getFeeConfig()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x34942015","name":null},{"selector":"0x38759da4","name":"gasThreshold()"},{"selector":"0x397bd099","name":null},{"selector":"0x3a0d5443","name":"setDefaultFee(uint24)"},{"selector":"0x08ac6289","name":"tierTwoFee()"},{"selector":"0x146ab247","name":null},{"selector":"0x16c38b3c","name":"setPaused(bool)"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"}],"history":{"pools":7,"firstTime":1787758300,"lastTime":1787766587},"pools":[{"id":"0x7180dd42292aa54a24ce55494c3f9fda1a386244946e175a0febca62bbc0d7d6","key":{"currency0":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","currency1":"0x7CD7073A71eaF5F6E4febFA98460Ee66cd97dEb1","fee":8388608,"tickSpacing":3,"hooks":"0x7AE2D8F09dc2c4eDAc7163f495Cd1CEbBF7Dc880"},"symbols":["USDG","BISCOTTI"],"state":{"sqrtP":"1120451176933396651333343652564534160","tick":329309,"protocolFee":0,"lpFee":0,"liquidity":"5329923659589"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"1000","paid":"1000","got":"199469226398199738","expected":"199469226398199738","feePpm":0,"takePpm":0},{"zeroForOne":false,"ok":false,"why":"thin","reason":"too little liquidity to measure"}],"roundTrip":{"ok":false,"stage":"add","reason":"error 0x99084338"}},{"id":"0x3a89d0f9a9731e1f39083fcd87fcb73bd1304c4493eeee292e6cb211c052022f","key":{"currency0":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","currency1":"0x7CD7073A71eaF5F6E4febFA98460Ee66cd97dEb1","fee":8388608,"tickSpacing":2,"hooks":"0x7AE2D8F09dc2c4eDAc7163f495Cd1CEbBF7Dc880"},"symbols":["USDG","BISCOTTI"],"state":{"sqrtP":"1097995139015203273292239660111844969","tick":328904,"protocolFee":0,"lpFee":0,"liquidity":"5336284460421"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"1000","paid":"1000","got":"191564592863411435","expected":"191564592863411435","feePpm":0,"takePpm":0},{"zeroForOne":false,"ok":false,"why":"thin","reason":"too little liquidity to measure"}],"roundTrip":{"ok":false,"stage":"add","reason":"error 0x99084338"}}],"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":"A swap through it pays the pool fee and nothing else."},{"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":"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":"Owned by 0x393E3E09A771e9D63bb35D3994fb5cB4193BdA4e. Owner-style functions: transferOwnership, setGasThreshold, paused, setDefaultFee, setPaused."},{"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 54 days."}],"score":88,"verdict":"caution"}