{"hook":"0xd9248ec8a2A8dcba9003fE9f2C6AC924c9E2a8CC","block":93296431,"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":4352,"selectors":["0x0c340a24","0x0f54f39a","0x16eebd1e","0x259982e5","0x35faa416","0x46904840","0x481c6a75","0x575e24b4","0x7dc63812","0x7ed09784","0x91dd7346","0x9d1219fe","0xb47b2fb1","0xb8cc9ce6","0xbce1cd0d","0xbe22d117","0xdc98354e"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":5,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x0c340a24","name":"governor()"},{"selector":"0x0f54f39a","name":"GRAD_TARGET()"},{"selector":"0x16eebd1e","name":"launcher()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x35faa416","name":"sweep()"},{"selector":"0x46904840","name":"feeRecipient()"},{"selector":"0x481c6a75","name":"manager()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x7dc63812","name":"TOTAL_BIPS()"},{"selector":"0x7ed09784","name":"FEE_BIPS()"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x9d1219fe","name":"openGate((address,address,uint24,int24,address))"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0xb8cc9ce6","name":"transferGovernor(address)"},{"selector":"0xbce1cd0d","name":"graduated(bytes32)"},{"selector":"0xbe22d117","name":"netEthIn(bytes32)"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"}],"history":{"pools":4,"firstTime":1784282494,"lastTime":1784893510},"pools":[{"id":"0x087c76a91a1d6347d418f929f059c23b85dfdaa81d49bc15f25850b501178a59","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x17136Cd72d4D8f902C68ce75Cca9bAe913855404","fee":0,"tickSpacing":200,"hooks":"0xd9248ec8a2A8dcba9003fE9f2C6AC924c9E2a8CC"},"symbols":["ETH","ROBINIDIOT"],"state":{"sqrtP":"1486358691543098777550281385190415","tick":196799,"protocolFee":0,"lpFee":0,"liquidity":"53303528256703453122414"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"1420633062306591","paid":"1420633062306591","got":"494755096227367517520274","expected":"499750124937530976250699","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":false,"why":"thin","reason":"no liquidity above the price"}],"roundTrip":{"ok":false,"stage":"add","reason":"ExternalLiquidityBlocked"}},{"id":"0xdfc1eaa5069a5e09a859441e2d36026d528d18d3b3f9e853215dbf988eb39d1f","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x24358a2870fd48928874066cEF64F018B7D39843","fee":0,"tickSpacing":200,"hooks":"0xd9248ec8a2A8dcba9003fE9f2C6AC924c9E2a8CC"},"symbols":["ETH","HUNTER"],"state":{"sqrtP":"1486358691543098777550281381028931","tick":196799,"protocolFee":0,"lpFee":0,"liquidity":"53303528256703453122414"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"1420633062306591","paid":"1420633062306591","got":"494755096227367517520274","expected":"499750124937530976250699","feePpm":0,"takePpm":9996},{"zeroForOne":false,"ok":false,"why":"thin","reason":"no liquidity above the price"}],"roundTrip":{"ok":false,"stage":"add","reason":"ExternalLiquidityBlocked"}}],"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":"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":"pass","detail":"A fixed fee of 0%, written in the pool key."},{"id":"05","title":"No one holds the switch","status":"caution","detail":"No owner() but it has sweep, transferGovernor."},{"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 94 days."}],"score":85,"verdict":"caution"}