{"hook":"0x344A66eE5826D8Cb59a6F4e1fD802BaF2d64A5c7","block":93000077,"bits":9671,"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":true},{"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":true},{"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":true},{"bit":0,"key":"afterRemoveLiquidityReturnDelta","label":"After remove returns delta","risk":2,"does":"Can take part of what LPs withdraw.","fn":null,"on":true}],"code":{"size":11212,"selectors":["0x0103a892","0x0fccca7b","0x158ef93e","0x16c38b3c","0x2993efc2","0x2e42b9e1","0x3659cfe6","0x403ebd03","0x46904840","0x4c4a3c25","0x52d1902d","0x575e24b4","0x5c975abb","0x6782074c","0x6c2bbe7e","0x75829def","0x791b98bc","0x7e50dc0a","0x8736f3e3","0x963a9c8e","0x9789ae80","0x9b3b545f","0x9ca1b6d1","0x9ef2b381","0x9f063efc","0xb47b2fb1","0xb980d9b2","0xc35b8d79","0xc4e833ce","0xca266dfe","0xdc4c90d3","0xdc98354e","0xe74b981b","0xeb44a5fc","0xef6c379d","0xf851a440"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":0,"addresses":[]},"proxy":{"implementation":"0x0469953Cd240Daa1031FA260ECE92bB0B0B30C7d","admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x0103a892","name":null},{"selector":"0x0fccca7b","name":"feeOperator()"},{"selector":"0x158ef93e","name":"initialized()"},{"selector":"0x16c38b3c","name":"setPaused(bool)"},{"selector":"0x2993efc2","name":null},{"selector":"0x2e42b9e1","name":null},{"selector":"0x3659cfe6","name":"upgradeTo(address)"},{"selector":"0x403ebd03","name":"storageVersion()"},{"selector":"0x46904840","name":"feeRecipient()"},{"selector":"0x4c4a3c25","name":"stateView()"},{"selector":"0x52d1902d","name":"proxiableUUID()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x5c975abb","name":"paused()"},{"selector":"0x6782074c","name":null},{"selector":"0x6c2bbe7e","name":"afterRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0x75829def","name":"transferAdmin(address)"},{"selector":"0x791b98bc","name":"positionManager()"},{"selector":"0x7e50dc0a","name":null},{"selector":"0x8736f3e3","name":null},{"selector":"0x963a9c8e","name":null},{"selector":"0x9789ae80","name":"isPoolRegistered(bytes32)"},{"selector":"0x9b3b545f","name":null},{"selector":"0x9ca1b6d1","name":"setFeeOperator(address)"},{"selector":"0x9ef2b381","name":"STORAGE_VERSION()"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xb47b2fb1","name":"afterSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),int256,bytes)"},{"selector":"0xb980d9b2","name":null},{"selector":"0xc35b8d79","name":null},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xca266dfe","name":"poolKey(bytes32)"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xe74b981b","name":"setFeeRecipient(address)"},{"selector":"0xeb44a5fc","name":null},{"selector":"0xef6c379d","name":null},{"selector":"0xf851a440","name":"admin()"}],"history":{"pools":31,"firstTime":1788274578,"lastTime":1788520261},"pools":[{"id":"0x107ca62c0513f5387c6cf08949930f17afab92955736400e4b928b84704f6eaa","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0x1b0E319c6A659F002271B69dB8A7df2F911c153E","fee":8388608,"tickSpacing":10,"hooks":"0x344A66eE5826D8Cb59a6F4e1fD802BaF2d64A5c7"},"symbols":["ETH","GME"],"state":{"sqrtP":"906154794941676596584220649507","tick":48740,"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":false,"stage":"add","reason":"error 0x1dea8645"}}],"openCallbacks":[],"checks":[{"id":"01","title":"Permissions that touch your money","status":"caution","detail":"The address enables after swap returns delta, after add returns delta, after remove 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":"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":"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 setPaused, upgradeTo, paused, transferAdmin, setFeeOperator, setFeeRecipient."},{"id":"06","title":"The code cannot change","status":"fail","detail":"It is a proxy. The code that runs lives at 0x0469953Cd240Daa1031FA260ECE92bB0B0B30C7d."},{"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":"31 pools over 48 days."}],"score":50,"verdict":"danger"}