{"hook":"0x23efFF711449a89A8b081A60cDbcd2865242E8cc","block":93329009,"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":5922,"selectors":["0x1b2df850","0x1fa572ea","0x21d0ee70","0x259982e5","0x285778aa","0x2d2c5565","0x2dd31000","0x575e24b4","0x6c2bbe7e","0x6fe7e6eb","0x9f063efc","0xb47b2fb1","0xb6a8b0fa","0xbf333f2c","0xdc98354e","0xe0b01bac","0xe1b4af69"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":1,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x1b2df850","name":"MANAGER()"},{"selector":"0x1fa572ea","name":"coinOf(bytes32)"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x285778aa","name":"feesPaid(bytes32)"},{"selector":"0x2d2c5565","name":"TREASURY()"},{"selector":"0x2dd31000","name":"FACTORY()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"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":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"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":"0xbf333f2c","name":"FEE_BPS()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xe0b01bac","name":"poolState(bytes32)"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"}],"history":{"pools":4,"firstTime":1790289347,"lastTime":1790324058},"pools":[{"id":"0xdfbd323b83709c43d2c25cf87079306adddc015dc2ba73a266c3c4efba69b339","key":{"currency0":"0xACc975A0539E468E6732BFD0441f920fb2247a43","currency1":"0xfC068C3668355E01AdA30C6cd225Fdda489b6b22","fee":0,"tickSpacing":200,"hooks":"0x23efFF711449a89A8b081A60cDbcd2865242E8cc"},"symbols":["TEST8","sPKMN"],"state":{"sqrtP":"177752490807315064912002658","tick":-122000,"protocolFee":0,"lpFee":0,"liquidity":"2908563027845369351392824"},"swaps":[{"zeroForOne":true,"ok":false,"why":"blocked","reason":"SellBelowCurve"},{"zeroForOne":false,"ok":true,"amountIn":"3262755985136588148","paid":"3262755985136588148","got":"631691918732499643746792","expected":"647881052850889157661291","feePpm":0,"takePpm":24988}],"roundTrip":{"ok":false,"stage":"add","reason":"NotFactory"}},{"id":"0x306d859f3e7e4a3f632ca6438a556333d77a0c456712097d9304f9bfeb1c6360","key":{"currency0":"0xc518230BFd5D790089caF1F3EBe7d8057DCf808F","currency1":"0xfC068C3668355E01AdA30C6cd225Fdda489b6b22","fee":0,"tickSpacing":200,"hooks":"0x23efFF711449a89A8b081A60cDbcd2865242E8cc"},"symbols":["TEST7","sPKMN"],"state":{"sqrtP":"177752490807315064912002658","tick":-122000,"protocolFee":0,"lpFee":0,"liquidity":"2908563027845369351392824"},"swaps":[{"zeroForOne":true,"ok":false,"why":"blocked","reason":"SellBelowCurve"},{"zeroForOne":false,"ok":true,"amountIn":"3262755985136588148","paid":"3262755985136588148","got":"631691918732499643746792","expected":"647881052850889157661291","feePpm":0,"takePpm":24988}],"roundTrip":{"ok":false,"stage":"add","reason":"NotFactory"}}],"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":"fail","detail":"One direction works and the other is refused (SellBelowCurve). You may be able to buy and not sell."},{"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":"pass","detail":"No owner and no admin functions found."},{"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 25 days."}],"score":65,"verdict":"danger"}