{"hook":"0x0D22acf2E1469b0B2f266b1d16659294b4b61080","block":93329333,"bits":4224,"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":true},{"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":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":3240,"selectors":["0x8da5cb5b","0xc5244a65","0xcaa93ee8","0xd1e16bfa","0xdc4c90d3","0xf2fde38b","0x1a3b8171","0x556740e2","0x575e24b4","0x606d03c1","0x6fe7e6eb"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":1,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":"0xbEcacBC2d2eC496AEc76cDCEB06B3514ABF219b8","functions":[{"selector":"0x8da5cb5b","name":"owner()"},{"selector":"0xc5244a65","name":"secondsRemaining(bytes32)"},{"selector":"0xcaa93ee8","name":"currentFee(bytes32)"},{"selector":"0xd1e16bfa","name":"schedules(bytes32)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xf2fde38b","name":"transferOwnership(address)"},{"selector":"0x1a3b8171","name":"poolIdOf((address,address,uint24,int24,address))"},{"selector":"0x556740e2","name":"DEFAULT_MAX_FEE()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x606d03c1","name":"configure((address,address,uint24,int24,address),uint24,uint24,uint32)"},{"selector":"0x6fe7e6eb","name":"afterInitialize(address,(address,address,uint24,int24,address),uint160,int24)"}],"history":{"pools":4,"firstTime":1783997646,"lastTime":1784007605},"pools":[{"id":"0x63ecd603accf2a43c0ab9dba18c8593e77e4a6f5b19cc62db058274497d1c5b1","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0xEa61953b5E3a3EAbC0556ac50d515F1D8B3ADF17","fee":8388608,"tickSpacing":60,"hooks":"0x0D22acf2E1469b0B2f266b1d16659294b4b61080"},"symbols":["WETH","HUMAN"],"state":{"sqrtP":"40519619218723593396679447","tick":-151574,"protocolFee":0,"lpFee":800000,"liquidity":"10025041066"},"swaps":[{"zeroForOne":true,"ok":false,"why":"thin","reason":"too little liquidity to measure"},{"zeroForOne":false,"ok":true,"amountIn":"1000","paid":"1000","got":"3784249835","expected":"764612707","feePpm":800000,"takePpm":-1000000}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-59074407419634","-16264476"],"removed":["59074407419633","16264475"]}},{"id":"0x81e959d2480c777a487211e9be4b7b2bf9967fc0b85a0da9b7bb9087c2e506b6","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0xA5C22226BBEfF10f76549A27d31D3500974e2F67","fee":8388608,"tickSpacing":60,"hooks":"0x0D22acf2E1469b0B2f266b1d16659294b4b61080"},"symbols":["WETH","TEST6291"],"state":{"sqrtP":"40519619359087009862514058","tick":-151574,"protocolFee":0,"lpFee":800000,"liquidity":"10025041066"},"swaps":[{"zeroForOne":true,"ok":false,"why":"thin","reason":"too little liquidity to measure"},{"zeroForOne":false,"ok":true,"amountIn":"1000","paid":"1000","got":"3784249809","expected":"764612702","feePpm":800000,"takePpm":-1000000}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-59074400646295","-16264477"],"removed":["59074400646294","16264476"]}}],"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":"pass","detail":"Liquidity added and removed in the same block came back whole."},{"id":"04","title":"The fee is the fee","status":"fail","detail":"The pool fee stands at 80%, set by the hook. That is on top of anything the hook takes."},{"id":"05","title":"No one holds the switch","status":"caution","detail":"Owned by 0xbEcacBC2d2eC496AEc76cDCEB06B3514ABF219b8. Owner-style functions: transferOwnership."},{"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":"4 pools over 98 days."}],"score":88,"verdict":"danger"}