{"address":"0x6c1d4751286a899815d031c372d7f9b506b3e0cc","chain":"robinhood","chainName":"Robinhood Chain","chains":["robinhood"],"name":"V4TaxHook","listed":true,"description":"A shared Uniswap v4 hook that charges a fixed 1% tax on the WETH (base asset) side of buys and sells, minting the collected tax as a PoolManager ERC-6909 claim to the token contract. Pool initialization is gated to factory-registered pools to prevent launch DoS attacks.","deployer":null,"creationTx":null,"codeBytes":4435,"implementation":null,"verified":true,"audit":null,"upgradeable":false,"swapAccess":"governance","dynamicFee":false,"customData":false,"flags":["beforeInitialize","beforeSwap","afterSwap","beforeSwapReturnsDelta","afterSwapReturnsDelta"],"flagBits":8396,"lines":[{"key":"access","level":"red","text":"Can block swaps","detail":"Swaps are gated (governance): only some addresses, or only at some times, can trade through it."},{"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."},{"key":"beforeInitialize","level":"grey","text":"Runs code when a pool is created","detail":"Called once, when someone creates a pool with this hook."}],"score":60,"scoreItems":[{"label":"Can change swap amounts","points":-25},{"label":"Swap access is gated","points":-15}],"pools":3,"activePools":0,"swaps24":0,"swaps7":0,"volume24Usd":0,"volume7Usd":0,"firstSeenBlock":6785161,"firstSeen":1783757151,"ageDays":107.30206018518518,"poolList":[{"id":"0x895935d91d8e34ed53c05d11626298fafbe8e4f1b2571d22a6e13d1900838af4","t0":{"a":"0x0bd7d308f8e1639fab988df18a8011f41eacad73","s":"WETH","d":18,"usd":2331.971314},"t1":{"a":"0x133986ae15c3d96cb8629dfcdcfb0e2281994955","s":"?","d":18,"usd":null},"fee":0,"ts":60,"b":6800884,"t":1783758726,"s7":0,"s24":0,"v7":0,"u":0},{"id":"0x3e7b686c33cd764c5fd731127a6ca0eff2cfa5f03e752ca334dac8be49a8e626","t0":{"a":"0x0bd7d308f8e1639fab988df18a8011f41eacad73","s":"WETH","d":18,"usd":2331.971314},"t1":{"a":"0x186d91e9ad14f036b2e7cc92133bd78d48ca7e16","s":"?","d":18,"usd":null},"fee":0,"ts":60,"b":6798782,"t":1783758515,"s7":0,"s24":0,"v7":0,"u":0},{"id":"0xbfea3d7e55fea5c057661100c582f9c9d53d41df46c699324d632b5b28f63106","t0":{"a":"0x0bd7d308f8e1639fab988df18a8011f41eacad73","s":"WETH","d":18,"usd":2331.971314},"t1":{"a":"0x29665e2b9230e8744d3e6043129628a81f141fb8","s":"?","d":18,"usd":null},"fee":0,"ts":60,"b":6785161,"t":1783757151,"s7":0,"s24":0,"v7":0,"u":0}],"daily":null,"days":7,"probe":{"pool":"0x895935d91d8e34ed53c05d11626298fafbe8e4f1b2571d22a6e13d1900838af4","t":1793050660,"dir":[{"zf1":true,"inRaw":"50244690967512","outRaw":"9898926673699584700459","expRaw":"9999014821286495396587","takeBps":100,"gas":59726,"reverted":false},{"zf1":false,"inRaw":"9999014821286650848017","outRaw":"49741746640371","expRaw":"50244690967512","takeBps":100,"gas":58256,"reverted":false}],"lpFee":0,"takeBps":100,"reverted":false,"gas":59726,"pair":"WETH / ?"},"snapshot":{"block":98513114,"ts":1793028049}}