{"hook":"0xCacd54C8883b2e0557BCD4F18EDF7945537fA0CC","block":92974994,"bits":8396,"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":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":9687,"selectors":["0x01ffc9a7","0x062755d7","0x1f456963","0x21d0ee70","0x224438d1","0x225be105","0x23cbe1f3","0x248a9ca3","0x259982e5","0x298ca5c4","0x2f2ff15d","0x36568abe","0x3cd8045e","0x46ca626b","0x536625b9","0x5748b439","0x575e24b4","0x5b34eba0","0x6b3d576a","0x6c2bbe7e","0x6fe7e6eb","0x7122098d","0x77d2300e","0x828c4eda","0x91d14854","0x91dd7346","0x9f063efc","0xa217fddf","0xb47b2fb1","0xb6a8b0fa","0xb8de08cf","0xbe3d34c6","0xc4e833ce","0xcc221edc","0xd547741f","0xd55be8c6","0xdc4c90d3","0xdc98354e","0xe1b4af69","0xead68f82","0xf12b7132","0xf92f23a7","0xfa2f3095"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":9,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x01ffc9a7","name":"supportsInterface(bytes4)"},{"selector":"0x062755d7","name":"registerItem(address)"},{"selector":"0x1f456963","name":"itemHasPool(address)"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x224438d1","name":"pendingFees()"},{"selector":"0x225be105","name":"applyFees()"},{"selector":"0x23cbe1f3","name":"sellFeeBps()"},{"selector":"0x248a9ca3","name":"getRoleAdmin(bytes32)"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x298ca5c4","name":"yenIsCurrency0(bytes32)"},{"selector":"0x2f2ff15d","name":"grantRole(bytes32,address)"},{"selector":"0x36568abe","name":"renounceRole(bytes32,address)"},{"selector":"0x3cd8045e","name":"splitter()"},{"selector":"0x46ca626b","name":"TICK_SPACING()"},{"selector":"0x536625b9","name":"cancelFees()"},{"selector":"0x5748b439","name":"createItemPools((address,address,uint24,int24,address)[],uint160[])"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x5b34eba0","name":"checkpoint(bytes32)"},{"selector":"0x6b3d576a","name":"flush((address,address,uint24,int24,address))"},{"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":"0x7122098d","name":"proposeFees(uint16,uint16)"},{"selector":"0x77d2300e","name":"buyFeeBps()"},{"selector":"0x828c4eda","name":"itemOf(bytes32)"},{"selector":"0x91d14854","name":"hasRole(bytes32,address)"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xa217fddf","name":"DEFAULT_ADMIN_ROLE()"},{"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":"0xb8de08cf","name":"netSold(bytes32)"},{"selector":"0xbe3d34c6","name":"isItemPool(bytes32)"},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xcc221edc","name":"yen()"},{"selector":"0xd547741f","name":"revokeRole(bytes32,address)"},{"selector":"0xd55be8c6","name":"MAX_FEE_BPS()"},{"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":"0xead68f82","name":"CHECKPOINT_INTERVAL()"},{"selector":"0xf12b7132","name":"registeredItem(address)"},{"selector":"0xf92f23a7","name":"accrued(bytes32)"},{"selector":"0xfa2f3095","name":"FEE_DELAY()"}],"history":{"pools":26,"firstTime":1791827820,"lastTime":1791827820},"pools":[{"id":"0xcbb4887e307f7f8b3904f7f0720a2684e778871d0c856f0ab64169d5e93c2d97","key":{"currency0":"0x3c96139fdCCf3f01fB5957992c59c7C4779F8558","currency1":"0xd5Ad414684b5130FEC8F29558eb59E09557b7c3a","fee":0,"tickSpacing":60,"hooks":"0xCacd54C8883b2e0557BCD4F18EDF7945537fA0CC"},"symbols":["FULLHEAL","¥"],"state":{"sqrtP":"4333504020103648177431782854582","tick":80040,"protocolFee":0,"lpFee":0,"liquidity":"109393020930491444878579"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"220381455","paid":"220381455","got":"626351167697","expected":"659317018629","feePpm":0,"takePpm":50001},{"zeroForOne":false,"ok":true,"amountIn":"2991708257074734827275","paid":"2991708257074734827275","got":"951927653498334129","expected":"999500249875062471","feePpm":0,"takePpm":47597}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-6491968815489809","-17682797333706827746"],"removed":["6491968815489808","17682797333706827745"]}},{"id":"0x54d05d5171e869c52e11f799b2e183ad2b90a4723c2c9ebc5ef6c0eb2a27772a","key":{"currency0":"0x14D8A391aed1C8B2906229884d8690c2F7D52Eb1","currency1":"0xd5Ad414684b5130FEC8F29558eb59E09557b7c3a","fee":0,"tickSpacing":60,"hooks":"0xCacd54C8883b2e0557BCD4F18EDF7945537fA0CC"},"symbols":["AWAKE","¥"],"state":{"sqrtP":"2502784483440051878955016419364","tick":69060,"protocolFee":0,"lpFee":0,"liquidity":"94768743992621844437323"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"285191574","paid":"285191574","got":"270363483836","expected":"284593141878","feePpm":0,"takePpm":50001},{"zeroForOne":false,"ok":true,"amountIn":"1496852472989849818868","paid":"1496852472989849818868","got":"1427891480247501192","expected":"1499250374812593705","feePpm":0,"takePpm":47597}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-9737953223234713","-8847299483746481626"],"removed":["9737953223234712","8847299483746481625"]}}],"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":"caution","detail":"It takes 5.00% of each swap on top of the pool fee."},{"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%, written in the pool key."},{"id":"05","title":"No one holds the switch","status":"caution","detail":"No owner() but it has grantRole."},{"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":"26 pools over 7 days."}],"score":75,"verdict":"caution"}