{"hook":"0xee588bCF2bd3e658f5160489f4199d1851BBf0Cc","block":92947800,"bits":12492,"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":true},{"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":19852,"selectors":["0xef01a4d8","0xf5e3bf84","0xf9cb6335","0xdc98354e","0xe1b4af69","0xec120a00","0xd595408a","0xd90a51cb","0xdc4c90d3","0xc4e833ce","0xc662ef93","0xc744e2cd","0xb47b2fb1","0xb6a8b0fa","0xc192a5d0","0xa31a1184","0xa852aaa4","0xad5c4648","0x9c1f9c03","0x9f063efc","0x9fb8b0d3","0x93ed10f0","0x98106af7","0x9ad30364","0x73405d7a","0x7a27d9f6","0x829cc4b1","0x6c3531e5","0x6fe7e6eb","0x7046c199","0x6075c6f6","0x6b743acc","0x6c2bbe7e","0x4273601c","0x42b11e29","0x575e24b4","0x377bdcc8","0x3baf86d6","0x3f5df826","0x24ece7c7","0x259982e5","0x2807bab7","0x048c8654","0x17f58ccc","0x2177b413","0x21d0ee70","0x24183d51"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":12,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0xef01a4d8","name":"CALL_FEE_CHANGE()"},{"selector":"0xf5e3bf84","name":"setStakingVault(bytes32,address)"},{"selector":"0xf9cb6335","name":"HOOK_CONFIG_VERSION()"},{"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":"0xec120a00","name":"MAX_OBSERVERS()"},{"selector":"0xd595408a","name":"getPoolState(bytes32)"},{"selector":"0xd90a51cb","name":"CALC_GAS_STIPEND()"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xc662ef93","name":"stakingVaultFactory()"},{"selector":"0xc744e2cd","name":"PROTOCOL_FLOOR_PIPS()"},{"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":"0xc192a5d0","name":"previewFee(bytes32,(bool,int256,uint160))"},{"selector":"0xa31a1184","name":"poolCoin(bytes32)"},{"selector":"0xa852aaa4","name":"observe(bytes32)"},{"selector":"0xad5c4648","name":"WETH()"},{"selector":"0x9c1f9c03","name":"getCurrentFee(bytes32)"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x9fb8b0d3","name":"MAX_HOOKDATA_BYTES()"},{"selector":"0x93ed10f0","name":"MAX_HOOK_FEE()"},{"selector":"0x98106af7","name":"poolSniperWindow(bytes32)"},{"selector":"0x9ad30364","name":"MAX_ABS_TICK_MOVE()"},{"selector":"0x73405d7a","name":"DEFAULT_FIXED_FEE()"},{"selector":"0x7a27d9f6","name":"protocolFeeRatio()"},{"selector":"0x829cc4b1","name":"OBSERVER_GAS_BUDGET()"},{"selector":"0x6c3531e5","name":"ACCUMULATOR_CAP()"},{"selector":"0x6fe7e6eb","name":"afterInitialize(address,(address,address,uint24,int24,address),uint160,int24)"},{"selector":"0x7046c199","name":"BC_TOKEN_FACTORY()"},{"selector":"0x6075c6f6","name":"MAX_SNIPER_WINDOW()"},{"selector":"0x6b743acc","name":"MAX_FEE_CALCULATORS()"},{"selector":"0x6c2bbe7e","name":"afterRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x4273601c","name":"factoryOwner()"},{"selector":"0x42b11e29","name":"DEFAULT_LP_SHARE_BPS()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x377bdcc8","name":"setStakingVaultFactory(address)"},{"selector":"0x3baf86d6","name":"poolFixedFee(bytes32)"},{"selector":"0x3f5df826","name":"DECAY_WINDOW()"},{"selector":"0x24ece7c7","name":"CALL_AFTER_SWAP()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x2807bab7","name":"factoryTreasury()"},{"selector":"0x048c8654","name":"setProtocolFeeRatio(uint8)"},{"selector":"0x17f58ccc","name":"getVolatility(bytes32)"},{"selector":"0x2177b413","name":"registerPool((address,address,uint24,int24,address),address,uint8,(bool,address),bytes)"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x24183d51","name":"SNIPER_MAX_FEE()"}],"history":{"pools":41,"firstTime":1787960146,"lastTime":1792252043},"pools":[{"id":"0xc486ff69889d8180b752be9229a4dbaa40a9c32569b92590fc19f7bd824b2687","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x2d532B8423600065D06AF5423265c3Bc5Edb08c3","fee":8388608,"tickSpacing":60,"hooks":"0xee588bCF2bd3e658f5160489f4199d1851BBf0Cc"},"symbols":["ETH","Forever"],"state":{"sqrtP":"555647318339281747602125179224271","tick":177120,"protocolFee":0,"lpFee":0,"liquidity":"0"},"swaps":[{"zeroForOne":true,"ok":false,"why":"thin","reason":"no liquidity at the current price"},{"zeroForOne":false,"ok":false,"why":"thin","reason":"no liquidity at the current price"}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-4628357","-207262805582393"],"removed":["4628356","207262805582392"]}}],"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":"n/a","detail":"No pool with liquidity to swap through yet."},{"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":"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":"caution","detail":"No owner() but it has setStakingVault, setStakingVaultFactory, setProtocolFeeRatio."},{"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":"41 pools over 51 days."}],"score":80,"verdict":"caution"}