{"address":"0xa75fea154fd6c2dc233e9ccd1499afb61f6b40cc","chain":"robinhood","chainName":"Robinhood Chain","chains":["robinhood"],"name":"DoubleBackedFeeHook","listed":true,"description":"Takes a fixed 3% swap fee always in native ETH (currency0), splitting fee collection between beforeSwap (ETH-specified trades) and afterSwap (ETH-unspecified trades). All fees are forwarded to a vault address. Pools without native ETH as currency0 pass through without a fee.","deployer":null,"creationTx":null,"codeBytes":2873,"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":1,"activePools":1,"swaps24":0,"swaps7":15,"volume24Usd":0,"volume7Usd":783,"firstSeenBlock":36449522,"firstSeen":1786730242,"ageDays":72.89128472222222,"poolList":[{"id":"0xf763da0d6d5073017c569f5cfa2daba9eafe73bd9f672713bfde200b8aa6dadd","t0":{"a":"0x0000000000000000000000000000000000000000","s":"ETH","d":18,"usd":2331.971314},"t1":{"a":"0x842d59ce9c39ba3d015ab2601d12b23e56105ce0","s":"BACKEDD","d":18,"usd":null},"fee":10000,"ts":200,"b":36449522,"t":1786730242,"s7":15,"s24":0,"v7":783,"u":10}],"daily":{"s":[0,0,7,4,0,3,1],"v":[0,0,189,101,0,385,108]},"days":7,"probe":{"pool":"0xf763da0d6d5073017c569f5cfa2daba9eafe73bd9f672713bfde200b8aa6dadd","t":1793046194,"dir":[{"zf1":true,"inRaw":"15082499510056","outRaw":"3183460333240545763662","expRaw":"3281949385577398769846","takeBps":300,"gas":57008,"reverted":false},{"zf1":false,"inRaw":"3315100389472129778752","outRaw":"14483580892056","expRaw":"14931674514955","takeBps":300,"gas":56648,"reverted":false}],"lpFee":10000,"takeBps":300,"reverted":false,"gas":57008,"pair":"ETH / BACKEDD"},"snapshot":{"block":98513114,"ts":1793028049}}