{"hook":"0xfe055282E3cD471A8b2cd922d31E75ECd3bBc0CC","block":93001561,"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":12858,"selectors":["0x047a6a5a","0x04e8805c","0x0759e07a","0x0885f732","0x08b154e8","0x08b66372","0x0a4607c6","0x0e3fbe2b","0x1762bcd1","0x21d0ee70","0x246dada2","0x248eb4ec","0x24ea26ea","0x259982e5","0x264d26dd","0x2975067d","0x32c961d9","0x355d7548","0x3d34106d","0x431a9caa","0x539aa77f","0x575e24b4","0x584e5006","0x5ec96a24","0x61d027b3","0x6891be5c","0x69fbdeb1","0x6aa94fc7","0x6c2bbe7e","0x6fe7e6eb","0x71874426","0x79861bba","0x7acf5b92","0x8da5cb5b","0x91d2ec5a","0x91dd7346","0x944cca00","0x95e595de","0x9f063efc","0xa3f4bac7","0xa9a091bb","0xab803a76","0xb1739d2c","0xb244bd2f","0xb47b2fb1","0xb6a8b0fa","0xb9d202ec","0xbbed49bd","0xbc25cf77","0xc1bf1dcf","0xc4e833ce","0xc82cc7da","0xcc3cbd2a","0xd29d22dc","0xd45adfb1","0xd5db72eb","0xdc4c90d3","0xdc98354e","0xe1b4af69","0xf0f44260","0xf2fde38b","0xf92f23a7"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":10,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":"0x57F8d8523F83eAfC82F6cC5Db5796f59c32A9EFB","functions":[{"selector":"0x047a6a5a","name":"registerPool((address,address,uint24,int24,address),address,address,address,uint16,uint16,address[])"},{"selector":"0x04e8805c","name":"totalFeeBps(bytes32)"},{"selector":"0x0759e07a","name":"permissionsToFlags((bool,bool,bool,bool,bool,bool,bool,bool,bool,bool,bool,bool,bool,bool))"},{"selector":"0x0885f732","name":"poolConfig(bytes32)"},{"selector":"0x08b154e8","name":"sweepHolders(bytes32)"},{"selector":"0x08b66372","name":"HOOK_FLAGS()"},{"selector":"0x0a4607c6","name":"sweepPlatform(bytes32)"},{"selector":"0x0e3fbe2b","name":"setFlywheel(address)"},{"selector":"0x1762bcd1","name":"sweepLiquidityShare(bytes32)"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x246dada2","name":"setCreatorPayout(bytes32,address)"},{"selector":"0x248eb4ec","name":"sweep(bytes32)"},{"selector":"0x24ea26ea","name":"SNIPER_LIQUIDITY_BPS()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x264d26dd","name":"liquidityReceiver()"},{"selector":"0x2975067d","name":"MAX_CREATOR_TAX_BPS()"},{"selector":"0x32c961d9","name":"toId((address,address,uint24,int24,address))"},{"selector":"0x355d7548","name":"SNIPER_OPENING_TAX_BPS()"},{"selector":"0x3d34106d","name":"AFTER_SWAP_FLAG()"},{"selector":"0x431a9caa","name":"MAX_TOTAL_FEE_BPS()"},{"selector":"0x539aa77f","name":"PLATFORM_FEE_BPS()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x584e5006","name":"MAX_SNIPER_WINDOW_BLOCKS()"},{"selector":"0x5ec96a24","name":"defaultSniperWindowBlocks()"},{"selector":"0x61d027b3","name":"treasury()"},{"selector":"0x6891be5c","name":"SNIPER_WINDOW_CAP_LIMIT()"},{"selector":"0x69fbdeb1","name":"AFTER_SWAP_RETURNS_DELTA_FLAG()"},{"selector":"0x6aa94fc7","name":"BEFORE_SWAP_RETURNS_DELTA_FLAG()"},{"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":"0x71874426","name":"sweepCreator(bytes32)"},{"selector":"0x79861bba","name":"MIN_CREATOR_TAX_BPS()"},{"selector":"0x7acf5b92","name":"flywheel()"},{"selector":"0x8da5cb5b","name":"owner()"},{"selector":"0x91d2ec5a","name":"SNIPER_CREATOR_BPS()"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x944cca00","name":"setDefaultSniperWindowBlocks(uint32)"},{"selector":"0x95e595de","name":"MIN_TOTAL_FEE_BPS()"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xa3f4bac7","name":"ALL_HOOK_MASK()"},{"selector":"0xa9a091bb","name":"validateHookAddress()"},{"selector":"0xab803a76","name":"sweepNative()"},{"selector":"0xb1739d2c","name":"sniperBlocksRemaining(bytes32)"},{"selector":"0xb244bd2f","name":"setPlatformFlywheelBps(uint16)"},{"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":"0xb9d202ec","name":"platformFlywheelBps()"},{"selector":"0xbbed49bd","name":"sweepLiquidityShareTo(bytes32,address)"},{"selector":"0xbc25cf77","name":"skim(address)"},{"selector":"0xc1bf1dcf","name":"setRegistrar(address,bool)"},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xc82cc7da","name":"holderRewardsFactory()"},{"selector":"0xcc3cbd2a","name":"CREATOR_FEE_BPS()"},{"selector":"0xd29d22dc","name":"SNIPER_PLATFORM_BPS()"},{"selector":"0xd45adfb1","name":"BEFORE_SWAP_FLAG()"},{"selector":"0xd5db72eb","name":"isRegistrar(address)"},{"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":"0xf0f44260","name":"setTreasury(address)"},{"selector":"0xf2fde38b","name":"transferOwnership(address)"},{"selector":"0xf92f23a7","name":"accrued(bytes32)"}],"history":{"pools":29,"firstTime":1790736855,"lastTime":1791745551},"pools":[{"id":"0xbeb42ce13b5a33a228a1b5467399b707254f4e648ca6f55ffac3091594543bdd","key":{"currency0":"0x322F0929c4625eD5bAd873c95208D54E1c003b2d","currency1":"0x91872824A7DC6328bBc0a2A09Ff4456A832E1978","fee":10000,"tickSpacing":200,"hooks":"0xfe055282E3cD471A8b2cd922d31E75ECd3bBc0CC"},"symbols":["TSLA","CAT"],"state":{"sqrtP":"783722425658492106083934163714993","tick":183998,"protocolFee":0,"lpFee":10000,"liquidity":"101085887553811658190340"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"5109493402771343","paid":"5109493402771343","got":"479889972888181780754780","expected":"494724587678237472403031","feePpm":10000,"takePpm":29986},{"zeroForOne":false,"ok":true,"amountIn":"15415985030414261845629","paid":"15415985030414261845629","got":"151288598550815","expected":"155967627371974","feePpm":10000,"takePpm":30000}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-30261334861584","-3914697545383814098969"],"removed":["30261334861583","3914697545383814098968"]}}],"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":"Owned by 0x57F8d8523F83eAfC82F6cC5Db5796f59c32A9EFB. Owner-style functions: sweepHolders, sweepPlatform, setFlywheel, sweepLiquidityShare, setCreatorPayout, sweep."},{"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":"29 pools over 19 days."}],"score":75,"verdict":"caution"}