{"hook":"0x530e7d4e760163D5d0A33Ef20655B1a7AF08E0cC","block":93271445,"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":8656,"selectors":["0x03b37bb6","0x13af4035","0x166bab95","0x1d9dfd4e","0x21d0ee70","0x230ed44a","0x249d39e9","0x259982e5","0x38e61cbc","0x3cd8045e","0x575e24b4","0x5bb47808","0x61d027b3","0x676593df","0x6bd7e87d","0x6c2bbe7e","0x6fe7e6eb","0x78c51ecd","0x8da5cb5b","0x902d55a5","0x9f063efc","0x9f6a4d5c","0xad091230","0xad6f49a3","0xb47b2fb1","0xb6a8b0fa","0xc45a0155","0xc4e833ce","0xd55be8c6","0xd5f39488","0xdc4c90d3","0xdc98354e","0xe1b4af69","0xf0f44260"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":7,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":"0x221e0B48097e53462c478566E8bc9a340b0C1100","functions":[{"selector":"0x03b37bb6","name":"poolDeploymentBlock(bytes32)"},{"selector":"0x13af4035","name":"setOwner(address)"},{"selector":"0x166bab95","name":"withdrawTreasury()"},{"selector":"0x1d9dfd4e","name":"treasuryEscrow()"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x230ed44a","name":"feeTiers(uint256)"},{"selector":"0x249d39e9","name":"BPS()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x38e61cbc","name":"marketCapWei((address,address,uint24,int24,address))"},{"selector":"0x3cd8045e","name":"splitter()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x5bb47808","name":"setFactory(address)"},{"selector":"0x61d027b3","name":"treasury()"},{"selector":"0x676593df","name":"feeTierCount()"},{"selector":"0x6bd7e87d","name":"setFeeTiers((uint128,uint16,uint16)[])"},{"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":"0x78c51ecd","name":"registerLaunch((address,address,uint24,int24,address),int24)"},{"selector":"0x8da5cb5b","name":"owner()"},{"selector":"0x902d55a5","name":"TOTAL_SUPPLY()"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x9f6a4d5c","name":"poke((address,address,uint24,int24,address))"},{"selector":"0xad091230","name":"launches(bytes32)"},{"selector":"0xad6f49a3","name":"feeFor(uint256)"},{"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":"0xc45a0155","name":null},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xd55be8c6","name":"MAX_FEE_BPS()"},{"selector":"0xd5f39488","name":"deployer()"},{"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)"}],"history":{"pools":4,"firstTime":1784880538,"lastTime":1784888734},"pools":[{"id":"0xc58bef3c7150638cab6d69f35f307a192557eedf4a7f33abdc6c1454edaa5e60","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x504E55663f7F36134C78af7a84654e25274f9999","fee":0,"tickSpacing":200,"hooks":"0x530e7d4e760163D5d0A33Ef20655B1a7AF08E0cC"},"symbols":["ETH","DOGE"],"state":{"sqrtP":"2239625801735326192853114506992861","tick":204999,"protocolFee":0,"lpFee":0,"liquidity":"37688402807683787038912"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"666625402385657","paid":"666625402385657","got":"527101057719989975839947","expected":"532422650032116179920237","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":false,"why":"thin","reason":"no liquidity above the price"}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3940157553803","-4177201094934099466377"],"removed":["3940157553802","4177201094934099466376"]}},{"id":"0x823701bb7e57404a561c5e415bad1954fb1873b0c5714a764b6529ae840c06e4","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0xE1e85AD3124d9B5356d4834Ff7EbC3773b929999","fee":0,"tickSpacing":200,"hooks":"0x530e7d4e760163D5d0A33Ef20655B1a7AF08E0cC"},"symbols":["ETH","TEST"],"state":{"sqrtP":"2239625801735326192853114506992861","tick":204999,"protocolFee":0,"lpFee":0,"liquidity":"37688402807683787038912"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"666625402385657","paid":"666625402385657","got":"527101057719989975839947","expected":"532422650032116179920237","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":false,"why":"thin","reason":"no liquidity above the price"}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3940157553803","-4177201094934099466377"],"removed":["3940157553802","4177201094934099466376"]}}],"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 1.00% 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":"Owned by 0x221e0B48097e53462c478566E8bc9a340b0C1100. Owner-style functions: setOwner, withdrawTreasury, setFactory, setFeeTiers, setTreasury."},{"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":"4 pools over 87 days."}],"score":88,"verdict":"caution"}