{"hook":"0xa09ed47D6256392c9183f00773c2d666ab6cA000","block":93397047,"bits":8192,"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":false},{"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":false},{"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":false},{"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":862,"selectors":["0x0686a64d","0xa3f4bac7","0xd1db3558","0xdc4c90d3","0xdc98354e"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":0,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x0686a64d","name":"BEFORE_INITIALIZE_FLAG()"},{"selector":"0xa3f4bac7","name":"ALL_HOOK_MASK()"},{"selector":"0xd1db3558","name":"graduationRegistry()"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"}],"history":{"pools":3,"firstTime":1785318487,"lastTime":1785319257},"pools":[{"id":"0xe834f0146af6906a14e12a73b5c8f3e308924d023855199450e9b578b56a733e","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x40B1Bb93b140C73f130d2A8307aE94724aF0fa08","fee":3000,"tickSpacing":60,"hooks":"0xa09ed47D6256392c9183f00773c2d666ab6cA000"},"symbols":["ETH","RORBIT"],"state":{"sqrtP":"15157908455521276921849502538089359","tick":243246,"protocolFee":0,"lpFee":3000,"liquidity":"1070267870713017307967"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"432494092503","paid":"432494092503","got":"15781971548833521946349","expected":"15781971548833521946349","feePpm":3000,"takePpm":0},{"zeroForOne":false,"ok":true,"amountIn":"102381665132223561303240","paid":"102381665132223561303240","got":"2787285867851","expected":"2787285867851","feePpm":3000,"takePpm":0}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-17991086525","-611280527205888490840"],"removed":["17991086524","611280527205888490839"]}},{"id":"0x1e2341b8535e8daf36c78bce2cbf6cea6ba751eece686267de3fa63daf30bd6d","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0xe7d7a4e8f4a7203c61E3483F9F87B848c1f82e59","fee":3000,"tickSpacing":60,"hooks":"0xa09ed47D6256392c9183f00773c2d666ab6cA000"},"symbols":["ETH","RGINST"],"state":{"sqrtP":"73733446866121196122649164182478780","tick":274886,"protocolFee":0,"lpFee":3000,"liquidity":"1070267870713017204964"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"380438469317","paid":"380438469317","got":"328402364934791227103689","expected":"328402364934791227103689","feePpm":3000,"takePpm":0},{"zeroForOne":false,"ok":true,"amountIn":"418062974213189663060452","paid":"418062974213189663060452","got":"481044506413","expected":"481044506413","feePpm":3000,"takePpm":0}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-3585729603","-3071338147314336701657"],"removed":["3585729602","3071338147314336701656"]}}],"openCallbacks":[],"checks":[{"id":"01","title":"Permissions that touch your money","status":"pass","detail":"None of the permissions that let a hook take from swaps or from LPs are switched on."},{"id":"02","title":"What it takes from a swap","status":"pass","detail":"A swap through it pays the pool fee and nothing else."},{"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 0.30%, written in the pool key."},{"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":"3 pools over 83 days."}],"score":100,"verdict":"safe"}