{"hook":"0xe6D1B4951b4bD4fDcD1746a7D8fbff98A7FcE0CC","block":93270772,"bits":8396,"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":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":15968,"selectors":["0xdc4c90d3","0xdc98354e","0xe1b4af69","0xc4e833ce","0xdc4c79be","0xb6a8b0fa","0xbcc78933","0xbd8818cd","0xbe378228","0xa844a134","0xb17ab03d","0xb47b2fb1","0x9ba64043","0x9f063efc","0x76f80ebe","0x7b103999","0x8137f0c9","0x8b17d6d4","0x67e973ee","0x6c2bbe7e","0x6fe7e6eb","0x575e24b4","0x66ac3eff","0x46ca626b","0x539d441b","0x54d75aa6","0x56397c35","0x259982e5","0x3d231677","0x3ec50713","0x21d0ee70","0x226d63ae","0x0885f732","0x0b9e364f","0x138c70d4","0x181d590c"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":7,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"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":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xdc4c79be","name":"recipeOf(bytes32)"},{"selector":"0xb6a8b0fa","name":"beforeDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xbcc78933","name":"quoteExactOutputFees(bytes32,bool,uint256)"},{"selector":"0xbd8818cd","name":"routerOf(bytes32)"},{"selector":"0xbe378228","name":"PROTOCOL_FEE_BPS()"},{"selector":"0xa844a134","name":"MAX_CREATOR_FEE_BPS()"},{"selector":"0xb17ab03d","name":"ensureRuntime()"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0x9ba64043","name":"LP_FEE_PIPS()"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x76f80ebe","name":"previewRecipe(uint16,uint16,(bytes32,address,bytes32,bytes32,uint32,bytes)[])"},{"selector":"0x7b103999","name":"registry()"},{"selector":"0x8137f0c9","name":"AUTHOR_POOL_FEE_BPS()"},{"selector":"0x8b17d6d4","name":"MAX_MODULE_FAMILIES()"},{"selector":"0x67e973ee","name":"eligibilitySnapshot(bytes32)"},{"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":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x66ac3eff","name":"launchKeyOf(bytes32)"},{"selector":"0x46ca626b","name":"TICK_SPACING()"},{"selector":"0x539d441b","name":"MAX_MODULE_INSTANCES()"},{"selector":"0x54d75aa6","name":"runtime()"},{"selector":"0x56397c35","name":"ledger()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x3d231677","name":"registerPool((address,address,uint24,int24,address),(address,address,uint16,uint16,address[],uint16[],(bytes32,address,bytes32,bytes32,uint32,bytes)[]))"},{"selector":"0x3ec50713","name":"feeComponents(bytes32,bool)"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x226d63ae","name":"ECONOMICS_POLICY_ID()"},{"selector":"0x0885f732","name":"poolConfig(bytes32)"},{"selector":"0x0b9e364f","name":"CREATOR_FEE_STEP_BPS()"},{"selector":"0x138c70d4","name":"runtimeFactory()"},{"selector":"0x181d590c","name":"quoteGrossFees(bytes32,bool,uint256)"}],"history":{"pools":11,"firstTime":1788836761,"lastTime":1789770476},"pools":[{"id":"0xcb54f55db5a2e8aa211554efc5ac6c85ee81dfcc8442ddb22a436fb1b6444584","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x82a1725e96e207E7740c1344A9073e99DFa0820f","fee":0,"tickSpacing":200,"hooks":"0xe6D1B4951b4bD4fDcD1746a7D8fbff98A7FcE0CC"},"symbols":["ETH","PT01"],"state":{"sqrtP":"2143913746193699670824403649097461","tick":204126,"protocolFee":0,"lpFee":0,"liquidity":"36819258015569838458222"},"swaps":[{"zeroForOne":true,"ok":false,"why":"blocked","reason":"InvalidRouter"},{"zeroForOne":false,"ok":false,"why":"blocked","reason":"InvalidRouter"}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-4505876855382","-3553760726698125605333"],"removed":["4505876855381","3553760726698125605332"]}},{"id":"0xeca1e6922c02cf1a61fd0207aef0fe7e1069a981e754b431dac35d7a43502e66","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x7efDeF5Da449aDf6B597d3863A848DEc6C68d874","fee":0,"tickSpacing":200,"hooks":"0xe6D1B4951b4bD4fDcD1746a7D8fbff98A7FcE0CC"},"symbols":["ETH","vCat"],"state":{"sqrtP":"2143913746193699670824403649097461","tick":204126,"protocolFee":0,"lpFee":0,"liquidity":"36819258015569838458222"},"swaps":[{"zeroForOne":true,"ok":false,"why":"blocked","reason":"InvalidRouter"},{"zeroForOne":false,"ok":false,"why":"blocked","reason":"InvalidRouter"}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-4505876855382","-3553760726698125605333"],"removed":["4505876855381","3553760726698125605332"]}}],"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":"Every swap through it was refused: InvalidRouter. Only an approved router may get through."},{"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 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":"11 pools over 42 days."}],"score":70,"verdict":"danger"}