Oracle

e06d0e24signed

What was the average sale price of Banger Bots (contract 0x50bffe9e65281a9ca84b114222f5788b658c825f) 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 ETH

6121668427630400 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
rpc.flashbots.net, ethereum-rpc.publicnode.com, one.valve.city, rpc.mevblocker.io
guards
min: 1

Work

  1. pinnedblocks 26,019,451 to 26,026,607 to · on Ethereum mainnet
  2. answered35 of 35 agreedwithin 5% · 34 needed
    30 more
  3. signed
    by the attester 0x5598…2982expired
    typed data
    the exact bytes a consumer verifies, as JSON
    attester
    0x5598aa9146215bc13eb26f2c692ad1461fd32982
    signature
    0x32d16e03a3d8de25c7e700378858e820e993feef452163020207a4da05c7bfa42e4c1b1006433765b106b473068b8aafa71f2fc604c69bb4f09d4eb140c301d01c
    expires
    · 7200s after signing
    window
    blocks 26019451 to 26026607 on Ethereum mainnet
    closing block
    0x8a84f5aa1d5976b1d454cfe7b479740ae9b7e7015bfd4635b124cb47767cdec2
    question hash
    0x3d2d7534999d8a11765efff709b601e003307a38c08f875f6e7be4c7bb605c1a
    answer type
    uint256
    consumer
    none named; signed for the zero address