{"hook":"0x794D4DA7c707c09518357ee5855617b4c2f540C4","block":93210265,"bits":196,"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":false},{"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":8914,"selectors":["0x048d372c","0x08ac6289","0x14724809","0x16c38b3c","0x1c21e91e","0x21d0ee70","0x259982e5","0x38759da4","0x403fefe5","0x50e67a96","0x53608258","0x575e24b4","0x5a6c72d0","0x5ba9f60a","0x5c975abb","0x698c3891","0x6ada0ce6","0x6c2bbe7e","0x6fe7e6eb","0x73fd43e2","0x7d79e7d4","0x810da780","0x8da5cb5b","0x94168af8","0x952e60c2","0x9a029ffe","0x9a50c628","0x9d951b3b","0x9f063efc","0xac807cf4","0xb47b2fb1","0xb6a8b0fa","0xc45a0155","0xc4e833ce","0xc899a6ac","0xcb3b3ab3","0xd18e3427","0xd9caed12","0xdc4c90d3","0xdc98354e","0xe1a45218","0xe1b4af69","0xea5736af","0xf2fde38b","0xf8a49c89"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":3,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":"0xEe44786782219D906532d67b019FA5A940d92092","functions":[{"selector":"0x048d372c","name":"splitBps()"},{"selector":"0x08ac6289","name":"tierTwoFee()"},{"selector":"0x14724809","name":null},{"selector":"0x16c38b3c","name":"setPaused(bool)"},{"selector":"0x1c21e91e","name":null},{"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":"0x38759da4","name":"gasThreshold()"},{"selector":"0x403fefe5","name":null},{"selector":"0x50e67a96","name":null},{"selector":"0x53608258","name":null},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x5a6c72d0","name":"defaultFee()"},{"selector":"0x5ba9f60a","name":null},{"selector":"0x5c975abb","name":"paused()"},{"selector":"0x698c3891","name":"setExemptAddress(address)"},{"selector":"0x6ada0ce6","name":null},{"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":"0x73fd43e2","name":null},{"selector":"0x7d79e7d4","name":null},{"selector":"0x810da780","name":"exemptAddress()"},{"selector":"0x8da5cb5b","name":"owner()"},{"selector":"0x94168af8","name":"swapCount(bytes32)"},{"selector":"0x952e60c2","name":null},{"selector":"0x9a029ffe","name":null},{"selector":"0x9a50c628","name":"tierOneFee()"},{"selector":"0x9d951b3b","name":"tierThreeFee()"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xac807cf4","name":null},{"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":"0xc899a6ac","name":"splitEnabled()"},{"selector":"0xcb3b3ab3","name":"setGasThreshold(uint256)"},{"selector":"0xd18e3427","name":null},{"selector":"0xd9caed12","name":"withdraw(address,address,uint256)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xe1a45218","name":"BPS_DENOMINATOR()"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xea5736af","name":null},{"selector":"0xf2fde38b","name":"transferOwnership(address)"},{"selector":"0xf8a49c89","name":null}],"history":{"pools":6,"firstTime":1787603629,"lastTime":1787892196},"pools":[{"id":"0xdcb4fc71c2774b56033e883f70d5124d92cc29935fb7ed816fd60a85af4a1dd4","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x58FfE4a942d3885bAa22D7520691F611EF09e7AA","fee":8388608,"tickSpacing":10,"hooks":"0x794D4DA7c707c09518357ee5855617b4c2f540C4"},"symbols":["ETH","TSM"],"state":{"sqrtP":"191768250431139781274885113025","tick":17679,"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":["-12209694031","-72705832747"],"removed":["12209694030","72705832746"]}}],"openCallbacks":[],"checks":[{"id":"01","title":"Permissions that touch your money","status":"caution","detail":"The address enables 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":"Owned by 0xEe44786782219D906532d67b019FA5A940d92092. Owner-style functions: setPaused, paused, setExemptAddress, setGasThreshold, withdraw, transferOwnership."},{"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":"6 pools over 56 days."}],"score":80,"verdict":"caution"}