{"hook":"0x18b779B030cB3E5A0Cf91D9c9f20645570d7aAeC","block":93062490,"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":11499,"selectors":["0xd0fb0203","0xdb316baa","0xdc4c90d3","0xdc98354e","0xe1b4af69","0xb5217bb4","0xb6a8b0fa","0xb80fc3b6","0xc45a0155","0xc4e833ce","0x6c2bbe7e","0x6fe7e6eb","0x839197e3","0x9f063efc","0xb47b2fb1","0x21d0ee70","0x259982e5","0x53b0b154","0x575e24b4"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":3,"addresses":["0xfF120d460D67F1DB5b71087BD404BaBb342b5987"]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0xd0fb0203","name":"feeManager()"},{"selector":"0xdb316baa","name":"markGraduated(bytes32,uint128,uint256)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xb5217bb4","name":"pools(bytes32)"},{"selector":"0xb6a8b0fa","name":"beforeDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xb80fc3b6","name":"register((address,address,uint24,int24,address),(bool,int24,uint128,uint16),address[])"},{"selector":"0xc45a0155","name":null},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"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":"0x839197e3","name":"collect((address,address,uint24,int24,address))"},{"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":"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":"0x53b0b154","name":"snipeExempt(bytes32,address)"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"}],"history":{"pools":14,"firstTime":1792227558,"lastTime":1792245404},"pools":[{"id":"0xb7b040a74f2045b498032ffccf77dfdfeada45890431f4235d83e9728f8d8090","key":{"currency0":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","currency1":"0x6a67726273F6Ce518c463A17C18B45E3f5410193","fee":0,"tickSpacing":200,"hooks":"0x18b779B030cB3E5A0Cf91D9c9f20645570d7aAeC"},"symbols":["USDG","TUSDGBET"],"state":{"sqrtP":"1070752247219160715772516470296661584151","tick":466564,"protocolFee":0,"lpFee":0,"liquidity":"63419198714178144"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"2346","paid":"2346","got":"382297751757351220671340","expected":"428281941780437142097145","feePpm":0,"takePpm":107369},{"zeroForOne":false,"ok":true,"amountIn":"382359432362218577767044","paid":"382359432362218577767044","got":"1868","expected":"2092","feePpm":0,"takePpm":107075}],"roundTrip":{"ok":false,"stage":"add","reason":"NotFactory"}},{"id":"0x626f7bdc85b41a264e18eea9f118029c567c880ffff9b17b062df63a6a5b7253","key":{"currency0":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","currency1":"0xfe00E78582AD0A20f91C991060BDCDC59171F4E8","fee":0,"tickSpacing":200,"hooks":"0x18b779B030cB3E5A0Cf91D9c9f20645570d7aAeC"},"symbols":["USDG","TUSDGALP"],"state":{"sqrtP":"1091797454009757406765877505625620233899","tick":466953,"protocolFee":0,"lpFee":0,"liquidity":"63419198714178144"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"2301","paid":"2301","got":"389880610126410135914907","expected":"436741557447972426023820","feePpm":0,"takePpm":107297},{"zeroForOne":false,"ok":true,"amountIn":"436971636689241381504891","paid":"436971636689241381504891","got":"2053","expected":"2299","feePpm":0,"takePpm":107004}],"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":"fail","detail":"It took 10.74% of a swap 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":"No owner() but it has collect."},{"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":"caution","detail":"14 pools, first seen 2 days ago."}],"score":53,"verdict":"danger"}