Oracle

42e8362dsigned

What was the average sale price of MutantApeYachtClub (contract 0x60e4d786628fea6478f785a6d7e704777c86a7c6) on OpenSea over the pinned 24-hour block window on Ethereum mainnet, in wei? Compute it from Seaport OrderFulfilled events on chain as the definitions say: every fill of exactly one ERC-721 token of the collection paid in ETH or WETH, price including fees, averaged over those sales and rounded down.

Answer

0.87 ETH

877050665925925925 uint256, 18 decimals

sale
an OrderFulfilled event emitted by Seaport 1.5 (0x00000000000000adc04c56bf30ac9d3c0aaf14dc) or Seaport 1.6 (0x0000000000000068f116a894984e2db1123eb395) on Ethereum mainnet whose offer and consideration items together contain exactly one ERC-721 item (itemType 2) of the collection and no other NFT; bundles and ERC-1155 fills are excluded
price
for a listing fill (the single offer item is the NFT), the sum of every consideration amount paid in native ETH (itemType 0) or WETH 0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2 (itemType 1), fees included, and only if every consideration item is ETH or WETH; for a bid fill (the single offer item is ETH or WETH), the offer amount; fills paid in any other token are excluded
source
the chain itself: eth_getLogs for the OrderFulfilled topic on both Seaport contracts over exactly the pinned blocks, decoded with the Seaport ABI
average
the arithmetic mean, rounded down to an integer number of wei, of the price of every qualifying sale in the pinned block window; 0 only if there was no qualifying sale
sources
https://ethereum-rpc.publicnode.com (eth_getLogs, Seaport 1.5 and 1.6 OrderFulfilled 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31, blocks 26019452-26026608, chain 1), eth_getlogs on https://ethereum-rpc.publicnode.com, address [0x00000000000000adc04c56bf30ac9d3c0aaf14dc, 0x0000000000000068f116a894984e2db1123eb395], topic0 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31 (seaport orderfulfilled), blocks 26019452-26026608, decoded with the seaport abi, ethereum-rpc.publicnode.com, rpc.flashbots.net, rpc.mevblocker.io
guards
min: 1

Work

  1. pinnedblocks 26,019,452 to 26,026,608 to · on Ethereum mainnet
  2. answered34 of 34 agreedwithin 5% · 34 needed
    29 more
    #80.87 ETHfrom rpc.flashbots.net
    #00.87 ETHfrom rpc.flashbots.net
    #4200.87 ETHfrom
  3. signed
    by the attester 0x5598…2982usable until
    typed data
    the exact bytes a consumer verifies, as JSON
    attester
    0x5598aa9146215bc13eb26f2c692ad1461fd32982
    signature
    0x82cf1d335331538ee1fa66e40a11c3b81f88de2c617f4eccf68b62562689e5f625523cc1659085aaee949c0bf03e9bcaebee9507d9d50c4fd6a7bf0d5450fbd31c
    expires
    · 7200s after signing
    window
    blocks 26019452 to 26026608 on Ethereum mainnet
    closing block
    0x84272223fc64b8c836b51b2c341b61a03bfe7728fa6d655347f56dbf837fbf3f
    question hash
    0x4db1b0dd01b76dc3a33bca8025620b0839a59015dd7f463125763b69158930c2
    answer type
    uint256
    consumer
    none named; signed for the zero address