{"hook":"0xFc3D46634985dAf8345227F9b2B119f36d6920c4","block":92977156,"bits":8388,"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":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":14246,"selectors":["0xf3aded75","0xf525cb68","0xf890e286","0xf9ea1a53","0xea2ee072","0xecd8e907","0xf2fde38b","0xe30c3978","0xe4467f35","0xe450aaa5","0xdc4c90d3","0xdc98354e","0xe1b4af69","0xc4e833ce","0xc64f5351","0xd523dd1e","0xb5217bb4","0xb60a4b08","0xb6a8b0fa","0x9f063efc","0xa591f97f","0xb47b2fb1","0x8ff39099","0x96aae638","0x98cc7a37","0x79ba5097","0x7c87a993","0x819fbfe5","0x8da5cb5b","0x6fe7e6eb","0x716912eb","0x78d5f781","0x6c2bbe7e","0x6c743c67","0x6d947e4b","0x675ec3d7","0x687e2c17","0x69883b4e","0x55ac7e4f","0x575e24b4","0x5e3568b8","0x35659fb8","0x478222c2","0x4cf088d9","0x21d0ee70","0x24198cb5","0x259982e5","0x09846580","0x0abe4f9d","0x17911d52"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":1,"addresses":["0xffFf000000000000000000000000000000000000"]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":"0x6BF0B257cCc4C1d65aAd1B249177442D8E2216d9","functions":[{"selector":"0xf3aded75","name":"extendedMultPct()"},{"selector":"0xf525cb68","name":"poolCount()"},{"selector":"0xf890e286","name":"oracleOf(address)"},{"selector":"0xf9ea1a53","name":"setQuote(address,bool,bool)"},{"selector":"0xea2ee072","name":"isQuote(address)"},{"selector":"0xecd8e907","name":"sessionAt(uint256)"},{"selector":"0xf2fde38b","name":"transferOwnership(address)"},{"selector":"0xe30c3978","name":"pendingOwner()"},{"selector":"0xe4467f35","name":"setProtocolFee(uint16)"},{"selector":"0xe450aaa5","name":"protocolFeeFor(address,uint256)"},{"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":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xc64f5351","name":"setTrustedRouter(address,bool)"},{"selector":"0xd523dd1e","name":"prices((address,address,uint24,int24,address))"},{"selector":"0xb5217bb4","name":"pools(bytes32)"},{"selector":"0xb60a4b08","name":"setFeeParams(uint24,uint16,uint16,uint16,uint16,uint24,uint32)"},{"selector":"0xb6a8b0fa","name":"beforeDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xa591f97f","name":"setFeeVault(address)"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0x8ff39099","name":"setStaking(address)"},{"selector":"0x96aae638","name":"quoteIsUsd(address)"},{"selector":"0x98cc7a37","name":"MAX_BASE_FEE()"},{"selector":"0x79ba5097","name":"acceptOwnership()"},{"selector":"0x7c87a993","name":"maxOracleAge()"},{"selector":"0x819fbfe5","name":"maxLpFee()"},{"selector":"0x8da5cb5b","name":"owner()"},{"selector":"0x6fe7e6eb","name":"afterInitialize(address,(address,address,uint24,int24,address),uint160,int24)"},{"selector":"0x716912eb","name":"setHolidays(uint256[],bool)"},{"selector":"0x78d5f781","name":"setOracles(address[],address[])"},{"selector":"0x6c2bbe7e","name":"afterRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x6c743c67","name":"closedMultPct()"},{"selector":"0x6d947e4b","name":"MAX_PROTOCOL_FEE_BPS()"},{"selector":"0x675ec3d7","name":"defaultBaseFee()"},{"selector":"0x687e2c17","name":"trustedRouter(address)"},{"selector":"0x69883b4e","name":"poolIds(uint256)"},{"selector":"0x55ac7e4f","name":"previewLpFee((address,address,uint24,int24,address),bool)"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x5e3568b8","name":"session()"},{"selector":"0x35659fb8","name":"protocolFeeBps()"},{"selector":"0x478222c2","name":"feeVault()"},{"selector":"0x4cf088d9","name":"staking()"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x24198cb5","name":"capturePct()"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x09846580","name":"setPoolBaseFee((address,address,uint24,int24,address),uint24)"},{"selector":"0x0abe4f9d","name":"deadbandBps()"},{"selector":"0x17911d52","name":"holiday(uint256)"}],"history":{"pools":34,"firstTime":1791183080,"lastTime":1791183702},"pools":[{"id":"0xd83e4b9462b270699e8ea684a6415688adba1001325875cb1ce6902ddde1dae4","key":{"currency0":"0x1b0E319c6A659F002271B69dB8A7df2F911c153E","currency1":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","fee":8388608,"tickSpacing":60,"hooks":"0xFc3D46634985dAf8345227F9b2B119f36d6920c4"},"symbols":["GME","USDG"],"state":{"sqrtP":"396338833484749114755566","tick":-244124,"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":7,"added":["-6330683242448012","-151803"],"removed":["6330683242448011","151802"]}}],"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 0x6BF0B257cCc4C1d65aAd1B249177442D8E2216d9. Owner-style functions: setQuote, transferOwnership, setProtocolFee, setTrustedRouter, setFeeParams, setFeeVault."},{"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":"34 pools over 14 days."}],"score":80,"verdict":"caution"}