{"hook":"0x51Da49deb0B618A8d3aC994C0D7f3BB8901520cc","block":93464351,"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":6864,"selectors":["0x01785603","0x02669b52","0x17f25073","0x21a2a62a","0x21d0ee70","0x259982e5","0x28151d65","0x320ac4a4","0x3238f7cc","0x34f44083","0x45eeb053","0x4974e10e","0x558e7c97","0x575e24b4","0x6c2bbe7e","0x6fe7e6eb","0x7b68444f","0x803db96d","0x91dd7346","0x9f063efc","0xaae49d70","0xb47b2fb1","0xb6a8b0fa","0xc2898f5e","0xc4e833ce","0xc7b4ea47","0xd18bc037","0xdc4c90d3","0xdc98354e","0xdeeb5310","0xe1b4af69","0xebb71194","0xfb99f7f0","0xfe069356"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":3,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x01785603","name":"pendingFees(bytes32)"},{"selector":"0x02669b52","name":"launchpad()"},{"selector":"0x17f25073","name":"flowExecutor()"},{"selector":"0x21a2a62a","name":"platformFeesAccrued(bytes32)"},{"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":"0x28151d65","name":"projectFeesWithdrawn(bytes32,uint8)"},{"selector":"0x320ac4a4","name":null},{"selector":"0x3238f7cc","name":"projectFeesAccrued(bytes32,uint8)"},{"selector":"0x34f44083","name":"projectTreasury(bytes32)"},{"selector":"0x45eeb053","name":"MAX_TAX_PIPS()"},{"selector":"0x4974e10e","name":"bindExecutor(address)"},{"selector":"0x558e7c97","name":"totalFeePips(bytes32,uint8)"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"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":"0x7b68444f","name":null},{"selector":"0x803db96d","name":"protocolTreasury()"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xaae49d70","name":"PIPS_DENOMINATOR()"},{"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":"0xc2898f5e","name":"poolTax(bytes32)"},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xc7b4ea47","name":"withdrawProjectFees(bytes32,uint8)"},{"selector":"0xd18bc037","name":"pendingProjectFees(bytes32,uint8)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xdeeb5310","name":"MIN_TAX_PIPS()"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xebb71194","name":"withdrawFees(bytes32)"},{"selector":"0xfb99f7f0","name":null},{"selector":"0xfe069356","name":null}],"history":{"pools":3,"firstTime":1788575508,"lastTime":1788621153},"pools":[{"id":"0x53f17da97ec42b9592a39a803de010be395ae14f57b7b859be7f1ffd2a205de7","key":{"currency0":"0x15d36B6A28d8327ABc7aFABF0F106AE2c9Af5C4d","currency1":"0xc4eC24De0116E7438F5def13047EC17b834DC4aa","fee":0,"tickSpacing":15,"hooks":"0x51Da49deb0B618A8d3aC994C0D7f3BB8901520cc"},"symbols":["PARE","PP"],"state":{"sqrtP":"821280113699304292424501547990183","tick":184934,"protocolFee":0,"lpFee":0,"liquidity":"118519163353502428270230"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"2144466543502723","paid":"2144466543502723","got":"225781823963879425225138","expected":"230388752209839377648909","feePpm":0,"takePpm":19997},{"zeroForOne":false,"ok":false,"why":"thin","reason":"no liquidity above the price"}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-33789252748161","-3720179296650363542548"],"removed":["33789252748160","3720179296650363542547"]}},{"id":"0x42b116659a487ac1eb0c0a6bb2c2327e87f2f6cb59d4b29509f323fb924cd455","key":{"currency0":"0x147C8CF3c01Be651082bc7c6035A754325a37d59","currency1":"0xb9972CA7188e511174947E3936a5315ac7073277","fee":0,"tickSpacing":15,"hooks":"0x51Da49deb0B618A8d3aC994C0D7f3BB8901520cc"},"symbols":["PCOMP","PROLOGUE"],"state":{"sqrtP":"8093506262175844513902803","tick":-183790,"protocolFee":0,"lpFee":0,"liquidity":"120476780301429404954220"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"78286063009426911928912","paid":"78286063009426911928912","got":"767887725811276","expected":"816901835969442","feePpm":0,"takePpm":60000},{"zeroForOne":false,"ok":true,"amountIn":"1491004625663542","paid":"1491004625663542","got":"138575178165742110275732","expected":"142860489258713804882733","feePpm":0,"takePpm":29997}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3540797837787497383540","-36688624375601"],"removed":["3540797837787497383539","36688624375600"]}}],"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 6% 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":"No owner() but it has withdrawProjectFees, withdrawFees."},{"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 45 days."}],"score":75,"verdict":"caution"}