{"hook":"0xa8A5C4932ba4cC71347dcAB30329c2816Ba028cc","block":93008050,"bits":10444,"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":true},{"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":11142,"selectors":["0xdc4c90d3","0xdc98354e","0xe5b3af61","0xd246637b","0xd281a8ba","0xb53fa525","0xc45a0155","0xc8040e64","0xb32e20aa","0xb47b2fb1","0x6ef61607","0x836c336f","0xa2267724","0x3138e29e","0x575e24b4","0x1c216a98","0x1d8ef3ef","0x259982e5","0x2721b788"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":2,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xe5b3af61","name":"MIN_STATIC_FEE_BPS()"},{"selector":"0xd246637b","name":"MAX_DECAY_SECONDS()"},{"selector":"0xd281a8ba","name":"register(bytes32,address,uint16,uint16,uint32,uint32,address)"},{"selector":"0xb53fa525","name":"MAX_SELL_LOCK_SECONDS()"},{"selector":"0xc45a0155","name":null},{"selector":"0xc8040e64","name":"MAX_START_FEE_BPS()"},{"selector":"0xb32e20aa","name":"milestoneOf(bytes32)"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0x6ef61607","name":"configOf(bytes32)"},{"selector":"0x836c336f","name":"feeBpsAtElapsed(uint16,uint16,uint32,uint256)"},{"selector":"0xa2267724","name":"MAX_STATIC_FEE_BPS()"},{"selector":"0x3138e29e","name":"registerBonding(bytes32,uint128,uint128,uint160)"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x1c216a98","name":"bondingProgress(bytes32)"},{"selector":"0x1d8ef3ef","name":"currentFeeBps(bytes32)"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x2721b788","name":"isGraduated(bytes32)"}],"history":{"pools":25,"firstTime":1783806805,"lastTime":1785788384},"pools":[{"id":"0xc24af76434203a241ae85dc5c20cfdf8d843a0ea2bb9b97bf57bead6ec0b5871","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x6790E6d210aBC15f12C78Eb3b8d7A01aC2DF247F","fee":8388608,"tickSpacing":200,"hooks":"0xa8A5C4932ba4cC71347dcAB30329c2816Ba028cc"},"symbols":["ETH","LSLAB"],"state":{"sqrtP":"1456751271209698308999930217366008","tick":196397,"protocolFee":0,"lpFee":0,"liquidity":"54380276578964220346702"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"1478786899149587","paid":"1478786899149587","got":"474716801471575922114489","expected":"499689409981614248048950","feePpm":0,"takePpm":49977},{"zeroForOne":false,"ok":true,"amountIn":"30372656426966882798070","paid":"30372656426966882798070","got":"85345680716689","expected":"89837558649146","feePpm":0,"takePpm":50000}],"roundTrip":{"ok":false,"stage":"add","reason":"OnlyLaunchLiquidity"}},{"id":"0xce1ebb62c3e43b0a72eeb9f925bdcb9ce84d0ce186de0f0ca36bfc51001efffa","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x11B7d48866A7061871ED14FA119Fc8bBAe76B891","fee":8388608,"tickSpacing":200,"hooks":"0xa8A5C4932ba4cC71347dcAB30329c2816Ba028cc"},"symbols":["ETH","GRNWLBS"],"state":{"sqrtP":"1443865202412004300458847026505538","tick":196219,"protocolFee":0,"lpFee":0,"liquidity":"54380276578964220346702"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"741054901175179","paid":"741054901175179","got":"233757563222443883460789","expected":"246057538224095967116975","feePpm":0,"takePpm":49989},{"zeroForOne":false,"ok":true,"amountIn":"495516913166896365335314","paid":"495516913166896365335314","got":"1416677063517165","expected":"1491239014228594","feePpm":0,"takePpm":50000}],"roundTrip":{"ok":false,"stage":"add","reason":"OnlyLaunchLiquidity"}}],"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 5% of each swap on top of the pool fee."},{"id":"03","title":"LPs can get out","status":"n/a","detail":"Closed to outside LPs: only the hook's own liquidity is in the pool."},{"id":"04","title":"The fee is the fee","status":"caution","detail":"Its pools use a dynamic fee that the hook sets before every swap. It stands at 0% now and can change."},{"id":"05","title":"No one holds the switch","status":"pass","detail":"No owner and no admin functions found."},{"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":"25 pools over 100 days."}],"score":76,"verdict":"caution"}