{"hook":"0xE2C1bF788e95eE3ecb0fafDe288019bB4578a0cc","block":93492231,"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":10972,"selectors":["0x02d05d3f","0x06fdde03","0x095ea7b3","0x13114a9d","0x18160ddd","0x21d0ee70","0x224438d1","0x23b872dd","0x259982e5","0x313ce567","0x3e0dc34e","0x42966c68","0x45904567","0x46ca626b","0x47ecb665","0x4e71d92d","0x575e24b4","0x5e1d5482","0x6ad55660","0x6c1fc9c5","0x6c2bbe7e","0x6fe7e6eb","0x70a08231","0x79cc6790","0x8da5cb5b","0x902d55a5","0x91cca3db","0x91dd7346","0x95d89b41","0x9f063efc","0xa9059cbb","0xabfaeee0","0xb47b2fb1","0xb6a8b0fa","0xbdca2802","0xbeb0a416","0xbf56b371","0xc1aadb4d","0xc45a0155","0xc4e833ce","0xd54ad2a1","0xd55be8c6","0xdc4c90d3","0xdc98354e","0xdd62ed3e","0xe1b4af69","0xe8a3d485","0xf3ccaac0"],"delegatecall":false,"selfdestruct":false,"create":false,"calls":5,"addresses":[]},"proxy":{"implementation":null,"admin":null,"beacon":null,"clone":false},"owner":null,"functions":[{"selector":"0x02d05d3f","name":"creator()"},{"selector":"0x06fdde03","name":"name()"},{"selector":"0x095ea7b3","name":"approve(address,uint256)"},{"selector":"0x13114a9d","name":"totalFees()"},{"selector":"0x18160ddd","name":"totalSupply()"},{"selector":"0x21d0ee70","name":"beforeRemoveLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x224438d1","name":"pendingFees()"},{"selector":"0x23b872dd","name":"transferFrom(address,address,uint256)"},{"selector":"0x259982e5","name":"beforeAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),bytes)"},{"selector":"0x313ce567","name":"decimals()"},{"selector":"0x3e0dc34e","name":"poolId()"},{"selector":"0x42966c68","name":"burn(uint256)"},{"selector":"0x45904567","name":"CREATOR_BPS()"},{"selector":"0x46ca626b","name":"TICK_SPACING()"},{"selector":"0x47ecb665","name":"telegram()"},{"selector":"0x4e71d92d","name":"claim()"},{"selector":"0x575e24b4","name":"beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"},{"selector":"0x5e1d5482","name":"about()"},{"selector":"0x6ad55660","name":"creatorOwed()"},{"selector":"0x6c1fc9c5","name":"poolOpen()"},{"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":"0x70a08231","name":"balanceOf(address)"},{"selector":"0x79cc6790","name":"burnFrom(address,uint256)"},{"selector":"0x8da5cb5b","name":"owner()"},{"selector":"0x902d55a5","name":"TOTAL_SUPPLY()"},{"selector":"0x91cca3db","name":"dev()"},{"selector":"0x91dd7346","name":"unlockCallback(bytes)"},{"selector":"0x95d89b41","name":"symbol()"},{"selector":"0x9f063efc","name":"afterAddLiquidity(address,(address,address,uint24,int24,address),(int24,int24,int256,bytes32),int256,int256,bytes)"},{"selector":"0xa9059cbb","name":"transfer(address,uint256)"},{"selector":"0xabfaeee0","name":"twitter()"},{"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":"0xbdca2802","name":"buyBps()"},{"selector":"0xbeb0a416","name":"website()"},{"selector":"0xbf56b371","name":"launchedAt()"},{"selector":"0xc1aadb4d","name":"charter()"},{"selector":"0xc45a0155","name":null},{"selector":"0xc4e833ce","name":"getHookPermissions()"},{"selector":"0xd54ad2a1","name":"totalClaimed()"},{"selector":"0xd55be8c6","name":"MAX_FEE_BPS()"},{"selector":"0xdc4c90d3","name":"poolManager()"},{"selector":"0xdc98354e","name":"beforeInitialize(address,(address,address,uint24,int24,address),uint160)"},{"selector":"0xdd62ed3e","name":"allowance(address,address)"},{"selector":"0xe1b4af69","name":"afterDonate(address,(address,address,uint24,int24,address),uint256,uint256,bytes)"},{"selector":"0xe8a3d485","name":"contractURI()"},{"selector":"0xf3ccaac0","name":"image()"}],"history":{"pools":1,"firstTime":1792422821,"lastTime":1792422821},"pools":[{"id":"0x53d179cdca947aa99244b93c407bb142807aa644ce10087a1e8104368ab6589a","key":{"currency0":"0x0000000000000000000000000000000000000000","currency1":"0xE2C1bF788e95eE3ecb0fafDe288019bB4578a0cc","fee":0,"tickSpacing":60,"hooks":"0xE2C1bF788e95eE3ecb0fafDe288019bB4578a0cc"},"symbols":["ETH","LIQ"],"state":{"sqrtP":"1438111719238013030714032112562728","tick":196139,"protocolFee":0,"lpFee":0,"liquidity":"55195126843450516846316"},"swaps":[{"zeroForOne":true,"ok":true,"amountIn":"1520399431090576","paid":"1520399431090576","got":"490678586151218213627370","expected":"500687430426044598746790","feePpm":0,"takePpm":19991},{"zeroForOne":false,"ok":true,"amountIn":"162475562011128900","paid":"162475562011128900","got":"488199306","expected":"493130613","feePpm":0,"takePpm":10001}],"roundTrip":{"ok":true,"lossPpm":1,"added":["-8986476377273","-3252072345240576299978"],"removed":["8986476377272","3252072345240576299977"]}}],"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 2.00% 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 transferFrom, burn, claim, burnFrom, transfer."},{"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":"caution","detail":"1 pool, first seen 0 days ago."}],"score":73,"verdict":"caution"}