{"hook":"0x0dBdd7d50D2d5c17cc49466E5755b6517EBfa000","block":93327311,"bits":8192,"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":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":false},{"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":16577,"selectors":["0x9ee693bc","0xaf7a40ca","0xcada25c2","0xdc4c90d3","0xdc98354e","0xe77772fe","0x03172e92","0x03770504","0x16eebd1e","0x791b98bc","0x89035730","0x902d55a5"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":7,"addresses":["0xFFFD8963efd1FC6a506488495d951D5163961682"]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x9ee693bc","name":"MAX_INITIAL_TICK()"},{"selector":"0xaf7a40ca","name":"positionRecipient()"},{"selector":"0xcada25c2","name":"attestor()"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xe77772fe","name":"tokenFactory()"},{"selector":"0x03172e92","name":"MIN_LAUNCH_TICK()"},{"selector":"0x03770504","name":"initializeDistribution(address,uint256,bytes,bytes32)"},{"selector":"0x16eebd1e","name":"launcher()"},{"selector":"0x791b98bc","name":"positionManager()"},{"selector":"0x89035730","name":null},{"selector":"0x902d55a5","name":"TOTAL_SUPPLY()"}],"history":{"pools":4,"firstTime":1789860514,"lastTime":1789866741},"pools":[{"id":"0xd15f55f0666da211bd0b07b3cdece0ef98798e58ed08e7cf3ebf3e6789435796","key":{"currency0":"0x6eB58CEda62C242dE11FF1CD6Ce83a0beeAEb2Fa","currency1":"0xd0601CE157Db5bdC3162BbaC2a2C8aF5320D9EEC","fee":10000,"tickSpacing":200,"hooks":"0x0dBdd7d50D2d5c17cc49466E5755b6517EBfa000"},"symbols":["SPT","NVDA"],"state":{"sqrtP":"38109871963886482058321761","tick":-152800,"protocolFee":0,"lpFee":10000,"liquidity":"481012229012836284396813"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"1069697951775421558285","paid":"1069697951775421558285","got":"245025740752930","expected":"245025740752930","feePpm":10000,"takePpm":0},{"zeroForOne":false,"ok":true,"amountIn":"115686858555140923","paid":"115686858555140923","got":"494753059139323984647383","expected":"494753059139323984647383","feePpm":10000,"takePpm":0}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3920436693162524810211","-683875072142580"],"removed":["3920436693162524810210","683875072142579"]}},{"id":"0xc3b073334e9d12ae03d04685eb4cc19cc32fbdc204d221affeffa5bc1010b12c","key":{"currency0":"0xA211843dcAb04C31C5b3770DfF31E2235a3557Be","currency1":"0xd0601CE157Db5bdC3162BbaC2a2C8aF5320D9EEC","fee":10000,"tickSpacing":200,"hooks":"0x0dBdd7d50D2d5c17cc49466E5755b6517EBfa000"},"symbols":["PTT","NVDA"],"state":{"sqrtP":"38109871963886482058321761","tick":-152800,"protocolFee":0,"lpFee":10000,"liquidity":"481012229012836284396813"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"1069697951775421558285","paid":"1069697951775421558285","got":"245025740752930","expected":"245025740752930","feePpm":10000,"takePpm":0},{"zeroForOne":false,"ok":true,"amountIn":"115686858555140923","paid":"115686858555140923","got":"494753059139323984647383","expected":"494753059139323984647383","feePpm":10000,"takePpm":0}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3920436693162524810211","-683875072142580"],"removed":["3920436693162524810210","683875072142579"]}}],"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":"pass","detail":"A fixed fee of 1%, 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 30 days."}],"score":100,"verdict":"safe"}