{"hook":"0xd9ae17Fd449852E551e37C9d7502799974d180Cc","block":93432258,"bits":204,"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":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":8081,"selectors":["0x023b1fc9","0x02669b52","0x0c7620cf","0x2130b1e6","0x21d0ee70","0x24a9d853","0x259982e5","0x2fc1c400","0x3fc8cef3","0x4dc10ea1","0x56fa1d57","0x575e24b4","0x61d027b3","0x63453ae1","0x6c2bbe7e","0x6fe7e6eb","0x715018a6","0x78b2c179","0x79ba5097","0x84ff6985","0x8da5cb5b","0x91dd7346","0x9f063efc","0xb148440f","0xb47b2fb1","0xb4e4f694","0xb6a8b0fa","0xbfe10928","0xca048f06","0xccf7979f","0xd55be8c6","0xd87b976b","0xd900c740","0xdc4c90d3","0xdc98354e","0xdde13a84","0xdf18e047","0xe1b4af69","0xe30c3978","0xe3b09de1","0xe6ed10a4"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":10,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":"0x503e81f3466eFc00f27a0FC482b18c09F3538366","functions":[{"selector":"0x023b1fc9","name":"setFeeBps(uint16)"},{"selector":"0x02669b52","name":"launchpad()"},{"selector":"0x0c7620cf","name":"FEE_10PCT()"},{"selector":"0x2130b1e6","name":"mechanismBps()"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x24a9d853","name":"feeBps()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x2fc1c400","name":"feeBpsFor(address)"},{"selector":"0x3fc8cef3","name":"weth()"},{"selector":"0x4dc10ea1","name":"treasuryBps()"},{"selector":"0x56fa1d57","name":"flagshipBps()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x61d027b3","name":"treasury()"},{"selector":"0x63453ae1","name":"distribute(address)"},{"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":"0x715018a6","name":"renounceOwnership()"},{"selector":"0x78b2c179","name":"devBps()"},{"selector":"0x79ba5097","name":"acceptOwnership()"},{"selector":"0x84ff6985","name":"withdrawOwed(address)"},{"selector":"0x8da5cb5b","name":"owner()"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xb148440f","name":"accrued(address)"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0xb4e4f694","name":"isSupportedFee(uint24)"},{"selector":"0xb6a8b0fa","name":"beforeDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xbfe10928","name":"distributor()"},{"selector":"0xca048f06","name":"FEE_5PCT()"},{"selector":"0xccf7979f","name":"splitOf(uint24,uint256)"},{"selector":"0xd55be8c6","name":"MAX_FEE_BPS()"},{"selector":"0xd87b976b","name":"setDestinations(address,address,address,address)"},{"selector":"0xd900c740","name":"FEE_3PCT()"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xdde13a84","name":"flagshipSink()"},{"selector":"0xdf18e047","name":"owed(address)"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xe30c3978","name":"pendingOwner()"},{"selector":"0xe3b09de1","name":"sideBps(uint24)"},{"selector":"0xe6ed10a4","name":"setSplit(uint16,uint16,uint16,uint16)"}],"history":{"pools":3,"firstTime":1786751230,"lastTime":1786761338},"pools":[{"id":"0x1fc47b86d4198e99b5f6d17897afa981e83279e24a675ada016a3639cc7f9a8e","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0x3e22C208f11780F17a4547e2251170d5c368cEBa","fee":0,"tickSpacing":200,"hooks":"0xd9ae17Fd449852E551e37C9d7502799974d180Cc"},"symbols":["WETH","TIER10"],"state":{"sqrtP":"2046871129912400775543832799822856","tick":203199,"protocolFee":0,"lpFee":0,"liquidity":"40756785672185475859176"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"788785671849586","paid":"788785671849586","got":"473617747069539481096333","expected":"526215642240791130644988","feePpm":0,"takePpm":99956},{"zeroForOne":false,"ok":true,"amountIn":"249999705477272763690","paid":"249999705477272763690","got":"337101022451","expected":"374556691612","feePpm":0,"takePpm":100000}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-4662343703329","-4128407012922644793535"],"removed":["4662343703328","4128407012922644793534"]}},{"id":"0xca1e05f19753179a14e0f0c6fa599d45a1eba37ec6f466a152a461c25ee7e3b2","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0x4d70cC6c64E4E3142f359467160b3F555cB5657A","fee":0,"tickSpacing":200,"hooks":"0xd9ae17Fd449852E551e37C9d7502799974d180Cc"},"symbols":["WETH","TIER10"],"state":{"sqrtP":"2045706003227431539403288359177193","tick":203188,"protocolFee":0,"lpFee":0,"liquidity":"40756785672185475859176"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"789234922735854","paid":"789234922735854","got":"520659548966599557377401","expected":"525916108050356300963258","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":true,"amountIn":"150091978470558243446024","paid":"150091978470558243446024","got":"222845294746705","expected":"225096257319904","feePpm":0,"takePpm":10000}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-4752193880583","-4068470221416612405275"],"removed":["4752193880582","4068470221416612405274"]}}],"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":"caution","detail":"It takes 10% of each swap on top of the pool fee."},{"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":"caution","detail":"Owned by 0x503e81f3466eFc00f27a0FC482b18c09F3538366. Owner-style functions: setFeeBps, withdrawOwed, setDestinations, setSplit."},{"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":"3 pools over 66 days."}],"score":75,"verdict":"caution"}