{"hook":"0xFC3C624F7b94fD6C7274972D6966d0cA9b1c60Cc","block":93118164,"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":17082,"selectors":["0xdced6230","0xe1b4af69","0xea750ed7","0xf5b91b7b","0xf99cc58f","0xd866dc9d","0xdc4c90d3","0xdc726205","0xdc98354e","0xacba7b42","0xb47b2fb1","0xb6a8b0fa","0xc4e833ce","0xd81804c3","0x7669ae18","0x91dd7346","0x941f5d25","0x9f063efc","0x5b7caecb","0x61e512f6","0x699900c1","0x6c2bbe7e","0x6fe7e6eb","0x4cf1115d","0x51293286","0x552117ac","0x575e24b4","0x21d0ee70","0x259982e5","0x2c597de9","0x2cbdc4d1","0x0652d7f5","0x08e97abd","0x1343d6fa","0x16eebd1e"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":9,"addresses":["0xfFfD8963eFD1FC6A506488495D951d5263988d26"]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0xdced6230","name":"bindLauncher(address)"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xea750ed7","name":"PROTOCOL_TAX_BPS()"},{"selector":"0xf5b91b7b","name":"usdg()"},{"selector":"0xf99cc58f","name":"convertToEth(address,uint256)"},{"selector":"0xd866dc9d","name":"creatorEarnings(address,address)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc726205","name":"rates(bytes32)"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xacba7b42","name":"binder()"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0xb6a8b0fa","name":"beforeDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xd81804c3","name":"distribute((address,address,uint24,int24,address))"},{"selector":"0x7669ae18","name":"registerRate(bytes32,address,uint16,address)"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x941f5d25","name":"protocolRecipient()"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x5b7caecb","name":"paidCreator(bytes32)"},{"selector":"0x61e512f6","name":"pendingCreator(bytes32)"},{"selector":"0x699900c1","name":"MIN_TAX_BPS()"},{"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":"0x4cf1115d","name":"ethFee()"},{"selector":"0x51293286","name":"paidProtocol(bytes32)"},{"selector":"0x552117ac","name":"pendingProtocol(bytes32)"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),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":"0x2c597de9","name":"MAX_TAX_BPS()"},{"selector":"0x2cbdc4d1","name":"fxSpacing()"},{"selector":"0x0652d7f5","name":"fxFee()"},{"selector":"0x08e97abd","name":"ethSpacing()"},{"selector":"0x1343d6fa","name":"setPayoutRoute(address,uint24,int24,uint24,int24)"},{"selector":"0x16eebd1e","name":"launcher()"}],"history":{"pools":10,"firstTime":1789292491,"lastTime":1789328460},"pools":[{"id":"0x56dcc600441abfe0556327f9528c7aae9118bac8f52278ac306d0e165a530e83","key":{"currency0":"0x62A4Cf3B4AeAB645a7aAAe12CCc7B9412b07256a","currency1":"0xD799C32F33893649aC93fead9e6bFF15522654C8","fee":10000,"tickSpacing":200,"hooks":"0xFC3C624F7b94fD6C7274972D6966d0cA9b1c60Cc"},"symbols":["JEW","fxILS"],"state":{"sqrtP":"299407532577523122413956205","tick":-111572,"protocolFee":0,"lpFee":10000,"liquidity":"3215690984690900918338375"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"306457138725742445350474","paid":"306457138725742445350474","got":"4201342918168619998","expected":"4331281358936721647","feePpm":10000,"takePpm":30000},{"zeroForOne":false,"ok":true,"amountIn":"6076135509798957085","paid":"6076135509798957085","got":"408375450268404763541651","expected":"420999369993143227153563","feePpm":10000,"takePpm":29986}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3218583725325456862507","-37610075922498663"],"removed":["3218583725325456862506","37610075922498662"]}},{"id":"0x41c461095b872fd5a222568d0131de11ad7aad0b7c5ff2bdf2631c07624e68b1","key":{"currency0":"0x5dC3030802c1dadf67b62302f4A46D7C279A3d52","currency1":"0x72417f0f202Aaf80199179E10E280dED5715807e","fee":10000,"tickSpacing":200,"hooks":"0xFC3C624F7b94fD6C7274972D6966d0cA9b1c60Cc"},"symbols":["ANIME","fxJPY"],"state":{"sqrtP":"2113557944542164442583303027","tick":-72483,"protocolFee":0,"lpFee":10000,"liquidity":"23056408721006308617564728"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"432142610960895582807007","paid":"432142610960895582807007","got":"295180896859484131055","expected":"304310202947921784592","feePpm":10000,"takePpm":30000},{"zeroForOne":false,"ok":true,"amountIn":"307536198483213137248","paid":"307536198483213137248","got":"414787389140852048057241","expected":"427609518139807422303036","feePpm":10000,"takePpm":29986}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-2900749354591695048950","-2166448965535866792"],"removed":["2900749354591695048949","2166448965535866791"]}}],"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 3% 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 1%, written in the pool key."},{"id":"05","title":"No one holds the switch","status":"caution","detail":"No owner() but it has setPayoutRoute."},{"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":"10 pools over 36 days."}],"score":75,"verdict":"caution"}