{"address":"0xff679f0b3301057ca18f4ac56735f9bc18ce40cc","chain":"robinhood","chainName":"Robinhood Chain","chains":["robinhood"],"name":"HypzFeeHook","listed":true,"description":"A volatility-based ETH fee hook for HypzLaunch pools. Charges fees in native ETH — buys pay on input in beforeSwap, sells pay on ETH output in afterSwap. The fee scales between a configurable base and max rate (both capped 1%–6.6%) based on tick movement of the prior swap. Exact-output swaps revert.","deployer":null,"creationTx":null,"codeBytes":5783,"implementation":null,"verified":true,"audit":null,"upgradeable":false,"swapAccess":"none","dynamicFee":false,"customData":false,"flags":["beforeSwap","afterSwap","beforeSwapReturnsDelta","afterSwapReturnsDelta"],"flagBits":204,"lines":[{"key":"afterSwapReturnsDelta","level":"red","text":"Can take a fee from your output","detail":"After the pool fills your swap, the hook can keep part of what you were about to receive."},{"key":"beforeSwapReturnsDelta","level":"red","text":"Can change the price you get","detail":"Before your swap runs, the hook can take or add tokens, so the amount you get is set by its code as well as the pool."},{"key":"beforeSwap","level":"amber","text":"Runs code before your swap and can block it","detail":"The hook is called before every swap. It can revert, which makes your swap fail."},{"key":"afterSwap","level":"amber","text":"Runs code after your swap and can block it","detail":"The hook is called after every swap. It can revert, which undoes your swap."}],"score":75,"scoreItems":[{"label":"Can change swap amounts","points":-25}],"pools":2,"activePools":0,"swaps24":0,"swaps7":0,"volume24Usd":0,"volume7Usd":0,"firstSeenBlock":38730003,"firstSeen":1786958974,"ageDays":70.24392361111111,"poolList":[{"id":"0xd60cce3038be5dc4ea2a80a2fcb6791e0dd6b6593f5735ec2687e788f306d978","t0":{"a":"0x0000000000000000000000000000000000000000","s":"ETH","d":18,"usd":2331.971314},"t1":{"a":"0x3c8f6b648857d756367ef811010c160cec0ca334","s":"?","d":18,"usd":null},"fee":0,"ts":60,"b":38733163,"t":1786959291,"s7":0,"s24":0,"v7":0,"u":0},{"id":"0x6d07f287678870967d4cb405a1a72eece6b38a33d0755a10d4f3d8c94443cb40","t0":{"a":"0x0000000000000000000000000000000000000000","s":"ETH","d":18,"usd":2331.971314},"t1":{"a":"0xbf52a9c955553903efd6f155d1effaa2c4421b20","s":"?","d":18,"usd":null},"fee":0,"ts":60,"b":38730003,"t":1786958974,"s7":0,"s24":0,"v7":0,"u":0}],"daily":null,"days":7,"probe":null,"snapshot":{"block":98513114,"ts":1793028049}}