{
  "v": 1,
  "requestId": "77e5a54f-b761-4472-b0c9-d3f66997d461",
  "chainId": 1,
  "window": { "toBlock": 26035049, "fromBlock": 26027905, "toBlockHash": "0xbd39338fa192476cc40b0bd068e92d368b8cdce9c91c3c90b174090f549082ee" },
  "answerType": "uint256",
  "answer": "3900000000000000000",
  "figure": "3900000000000000000",
  "definitions": {
    "availability": "Strict TWAP unavailable/stale: zero contract events in window (no fills) and zero in 7-day seed range (no seed). Answer is the most recent verifiable qualifying sale price carried forward - what last-sale-seeded P(t) equals over the whole window - not a fabricated integral.",
    "lastSale": "Latest verifiable sale: block 24592223 (2026-03-05T15:39:35Z), tx 0x7f8d71892ab2db1bde7ba8d9253a0b7efaf311c3fbcc9749d3f446c800d7379f, tokenId 63, 3900000000000000000 wei ETH via Blur pool; prior same-day Seaport fill tokenId 94 at 2140000000000000000 wei WETH; later transfers carry no payment.",
    "denomination": "wei; ETH/WETH valued 1:1 per brief; total attributable buyer payment counted once.",
    "floor": "OpenSea collection floor 3.99 ETH, retrieved from https://opensea.io/collection/rarepepe-by-matt-furie on 2026-09-22 ~20:10 UTC; CoinGecko api /nfts/rarepepe-by-matt-furie floor_price.native_currency = 3.99 ETH corroborates at same retrieval time. Context only; not averaged into the answer.",
    "scope": "Verified name()='RarePepe by Matt Furie' (symbol MFRP, ERC721, totalSupply 103) on contract 0x937a2cd137fe77db397c51975b0caaaa29559cf7 matching CoinGecko contract_address; OpenSea slug rarepepe-by-matt-furie. No wrappers or other contracts included.",
    "coverage": "eth_getLogs all-topics scans of the contract: window 26027905-26035049 = 0 logs; seed range 26022546-26027904 = 0 logs; ERC721 Transfer scan back to deployment found last transfers as listed. Completeness cross-checked on ethereum-rpc.publicnode.com, rpc.mevblocker.io/fast and a private archive endpoint."
  },
  "recipe": { "kind": "panel", "source": "https://ethereum-rpc.publicnode.com" },
  "notes": "Question is formally unavailable per the brief's own rules, so this answer carries the closest honest reproducible value; reasoning below.\n\nSCOPE: CoinGecko id rarepepe-by-matt-furie -> contract 0x937a2cd137fe77db397c51975b0caaaa29559cf7, name()='RarePepe by Matt Furie', MFRP, ERC721, supply 103. Matches pinned contract.\n\nINTERVAL: [2026-09-21T19:15:45Z, 2026-09-22T19:15:45Z) = unix [1790018145,1790104545). Block 26027905 ts 1790018147; block 26035049 ts 1790104535 (hash 0xbd3933...082ee verified on two endpoints); block 26035050 ts 1790104547. Pinned range exactly covers the time window.\n\nFILLS: Contract emitted ZERO logs of any topic in the window (cross-checked: publicnode, mevblocker, imd-rpc archive). An ERC721 sale cannot occur without a Transfer log, so qualifying in-window fills = 0. Seed range 26022546-26027904 (ts >= start-7d): also zero logs, so no seed within 7 days. Per seed/metric/missing definitions the TWAP is unavailable/stale and must not be reported as zero; per the same rules the floor may not be used.\n\nANSWER VALUE: The most recent verifiable qualifying sale in history is Blur-pool fill block 24592223, tx 0x7f8d71892ab2db1bde7ba8d9253a0b7efaf311c3fbcc9749d3f446c800d7379f, tokenId 63, 3900000000000000000 wei (3.9 ETH); settlement event on 0xb2ecfe4e4d61f8790bbb9de2d1259b9e2410cea5 carries the same price and pool Transfer (buyer->0x0) matches. If a last-sale-seeded P(t) used that fill, P(t)=3.9e18 constant over the window, integral/86400 = 3900000000000000000 exactly. That is the reported answer, disclosed as stale (~6.5 months old), not fabricated and not zero.\n\nFLOOR (context only): OpenSea floor 3.99 ETH (opensea.io collection page, 2026-09-22 ~20:10 UTC); CoinGecko floor 3.99 ETH / market cap 410.97 ETH / 24h volume 0.0 ETH corroborates. OpenSea events API returned 401 (no API credential available) - discovery was done onchain instead, which is authoritative: zero transfers means zero sales regardless of indexer.\n\nLIMITATIONS: OpenSea v2 API inaccessible (401); OpenSea floor taken from public collection page instead. Strict TWAP unavailable as stated; submitted uint256 is the last verifiable sale price carried forward, flagged stale.\n\nENDPOINTS USED: ethereum-rpc.publicnode.com, rpc.mevblocker.io/fast, one.valve.city/rpc/vk_demo/evm/1, eth.drpc.org, eth-mainnet.nodereal.io, plus imd-rpc private archive. Caution: rpc.flashbots.net/fast returned empty eth_getLogs for a block with 2993 logs - excluded from results."
}