{"address":"0x114d9609ca94adae8f4d184512b8935684c4f8cc","chain":"robinhood","chainName":"Robinhood Chain","chains":["robinhood"],"name":"InstantHook","listed":true,"description":"A fixed-fee hook for ether-quoted \"Instant\" launch markets that charges 1.50% on every swap's ether leg (1.00% to the market creator, 0.50% to the platform), using BeforeSwapDelta and afterSwapReturnsDelta to collect fees across all swap directions, while setting the pool LP fee to zero.","deployer":null,"creationTx":null,"codeBytes":6020,"implementation":null,"verified":true,"audit":null,"upgradeable":false,"swapAccess":"none","dynamicFee":true,"customData":false,"flags":["beforeInitialize","afterInitialize","beforeAddLiquidity","beforeSwap","afterSwap","beforeSwapReturnsDelta","afterSwapReturnsDelta"],"flagBits":14540,"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":"beforeAddLiquidity","level":"grey","text":"Can block people from adding liquidity","detail":"Called before each deposit into the pool."},{"key":"beforeInitialize","level":"grey","text":"Runs code when a pool is created","detail":"Called once, when someone creates a pool with this hook."},{"key":"afterInitialize","level":"grey","text":"Runs code after a pool is created","detail":"Called once, right after a pool with this hook is created."},{"key":"dynamicFee","level":"amber","text":"Can charge a different fee on each swap","detail":"The pool's LP fee is dynamic: the hook sets it, swap by swap."}],"score":50,"scoreItems":[{"label":"Can change swap amounts","points":-25},{"label":"Reverted a probe in the last 24 h","points":-15},{"label":"Dynamic fee","points":-10}],"pools":2,"activePools":0,"swaps24":0,"swaps7":0,"volume24Usd":0,"volume7Usd":0,"firstSeenBlock":46934800,"firstSeen":1787782432,"ageDays":60.71315972222222,"poolList":[{"id":"0x6ca861656377454e84c2537686084e9ca2ccb8b98bdb363500c769a2d64efd9c","t0":{"a":"0x0000000000000000000000000000000000000000","s":"ETH","d":18,"usd":2331.971314},"t1":{"a":"0xb37f079eaa8e530e28d3ba86ff7a1c0593d37c99","s":"?","d":18,"usd":null},"fee":8388608,"ts":200,"b":47177385,"t":1787806914,"s7":0,"s24":0,"v7":0,"u":0},{"id":"0xb3ddb57bfa90b4bdba0d30ceeb6f0f643b6588ea4d3dc90c9bf099c4f36cc90a","t0":{"a":"0x0000000000000000000000000000000000000000","s":"ETH","d":18,"usd":2331.971314},"t1":{"a":"0xdfe533f2b0bf5c5febd5f005c60f8484bcaab9ca","s":"?","d":18,"usd":null},"fee":8388608,"ts":200,"b":46934800,"t":1787782432,"s7":0,"s24":0,"v7":0,"u":0}],"daily":null,"days":7,"probe":{"pool":"0x6ca861656377454e84c2537686084e9ca2ccb8b98bdb363500c769a2d64efd9c","t":1793052667,"dir":[{"zf1":true,"inRaw":"14982260414690","outRaw":"9849902978455541806126","expRaw":"9999999999999640571842","takeBps":150,"gas":78989,"reverted":false},{"zf1":false,"inRaw":"9999999999999999999999","outRaw":null,"expRaw":"14982260414690","takeBps":null,"gas":null,"reverted":true}],"lpFee":0,"takeBps":150,"reverted":true,"gas":78989,"pair":"ETH / ?"},"snapshot":{"block":98513114,"ts":1793028049}}