{"hook":"0x72c08F4E6cD41a1f0e7BE0F9D156C905c12080cc","block":93175684,"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":7163,"selectors":["0x02669b52","0x04e58627","0x0c7620cf","0x0d57570e","0x21d0ee70","0x228bb2f4","0x24a9d853","0x259982e5","0x2fc1c400","0x3fc8cef3","0x575e24b4","0x61d027b3","0x63453ae1","0x6c2bbe7e","0x6fe7e6eb","0x84ff6985","0x8f714366","0x91dd7346","0x9f063efc","0xb148440f","0xb47b2fb1","0xb4e4f694","0xb6a8b0fa","0xbfe10928","0xca048f06","0xccf7979f","0xd55be8c6","0xd900c740","0xdc4c90d3","0xdc98354e","0xdde13a84","0xdf18e047","0xe1b4af69","0xe3b09de1"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":10,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x02669b52","name":"launchpad()"},{"selector":"0x04e58627","name":"BUYBACK_TRADE_BPS()"},{"selector":"0x0c7620cf","name":"FEE_10PCT()"},{"selector":"0x0d57570e","name":"DEV_TRADE_BPS()"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x228bb2f4","name":"TREASURY_NOTCH_BPS()"},{"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":"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":"0x84ff6985","name":"withdrawOwed(address)"},{"selector":"0x8f714366","name":"TREASURY_BASE_TRADE_BPS()"},{"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":"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":"0xe3b09de1","name":"sideBps(uint24)"}],"history":{"pools":7,"firstTime":1786882656,"lastTime":1788211663},"pools":[{"id":"0xc10394242497f6c95fc24c2ebaf55dba759276b9ab2cffef141520f5d6918fc4","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0xf7Cb86d999e0F9E7d442284dc73Ed4D1FF0E0bC2","fee":0,"tickSpacing":200,"hooks":"0x72c08F4E6cD41a1f0e7BE0F9D156C905c12080cc"},"symbols":["WETH","test"],"state":{"sqrtP":"2046744630892095376200831717889639","tick":203198,"protocolFee":0,"lpFee":0,"liquidity":"40756785672185475859176"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"788834422735854","paid":"788834422735854","got":"520923893603891011630209","expected":"526183121501092461324679","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":true,"amountIn":"16518499739793864464969","paid":"16518499739793864464969","got":"24503652781199","expected":"24751164425453","feePpm":0,"takePpm":10000}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-4672093880583","-4121899612908918156856"],"removed":["4672093880582","4121899612908918156855"]}},{"id":"0x9fe28e1f892c68809ebcafb1351a981ec2312fd4f3e8701e2817f4093672f571","key":{"currency0":"0x0Bd7D308f8E1639FAb988df18A8011f41EAcAD73","currency1":"0x17dB711B9598Bb358fe587ef307Ef7a9f00D82Bf","fee":0,"tickSpacing":200,"hooks":"0x72c08F4E6cD41a1f0e7BE0F9D156C905c12080cc"},"symbols":["WETH","test"],"state":{"sqrtP":"2046873073838085973375944777647789","tick":203199,"protocolFee":0,"lpFee":0,"liquidity":"40756785672185475859176"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"788784922735854","paid":"788784922735854","got":"520956584052187051948287","expected":"526216141990916182608305","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":false,"why":"thin","reason":"no liquidity above the price"}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-4662193880583","-4128507012922644793535"],"removed":["4662193880582","4128507012922644793534"]}}],"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":"pass","detail":"It takes 1% 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":"No owner() but it has withdrawOwed."},{"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":"7 pools over 64 days."}],"score":88,"verdict":"caution"}