{"address":"0x31bbee2d22553afcf54012090c9bee9f4a61e0cc","chain":"robinhood","chainName":"Robinhood Chain","chains":["robinhood"],"name":"onuNativeTaxHook","listed":true,"description":"Charges an immutable native ETH tax on every swap in a single designated Uniswap v4 pool, deducting the tax from the native-token side via beforeSwap/afterSwap return deltas. Accumulated tax is held as ERC-6909 claims and forwarded to a fixed recipient once a fixed threshold is reached.","deployer":null,"creationTx":null,"codeBytes":8202,"implementation":null,"verified":true,"audit":null,"upgradeable":false,"swapAccess":"none","dynamicFee":false,"customData":false,"flags":["beforeInitialize","beforeSwap","afterSwap","beforeSwapReturnsDelta","afterSwapReturnsDelta"],"flagBits":8396,"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."},{"key":"beforeInitialize","level":"grey","text":"Runs code when a pool is created","detail":"Called once, when someone creates a pool with this hook."}],"score":75,"scoreItems":[{"label":"Can change swap amounts","points":-25}],"pools":1,"activePools":0,"swaps24":0,"swaps7":0,"volume24Usd":0,"volume7Usd":0,"firstSeenBlock":18346616,"firstSeen":1784915929,"ageDays":93.89027777777778,"poolList":[{"id":"0x6bad7c263f8106850757f8ffb15f77fec84933f61e6406e3c0947a6b993d8001","t0":{"a":"0x0000000000000000000000000000000000000000","s":"ETH","d":18,"usd":2331.971314},"t1":{"a":"0xf5a6148ee61a1961ed3c5b0ac6f3e640476d016d","s":"?","d":18,"usd":null},"fee":10000,"ts":200,"b":18346616,"t":1784915929,"s7":0,"s24":0,"v7":0,"u":0}],"daily":null,"days":7,"probe":null,"snapshot":{"block":98513114,"ts":1793028049}}