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What was the average sale price of Motocat Racing Club (contract 0x0b024b3d4ad38bff1acd303cd308d2c49c936e0a) 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

0.01 ETH

11996174999642857 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, eth.drpc.org, eth_getlogs (orderfulfilled topic0) on seaport 1.5 0x00000000000000adc04c56bf30ac9d3c0aaf14dc and seaport 1.6 0x0000000000000068f116a894984e2db1123eb395, chain 1, blocks 26019452-26026608, via https://rpc.flashbots.net/fast (eth_chainid=1, closing block hash confirmed, and cross-checked on https://ethereum-rpc.publicnode.com), decoded with ethers.js against the seaport orderfulfilled abi and filtered/priced per the definitions above, ethereum-rpc.publicnode.com, 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
    #15600.01 ETHfrom rpc.flashbots.net
    #10250.01 ETHfrom rpc.flashbots.net
    #5450.01 ETHfrom rpc.mevblocker.io
    #16890.01 ETHfrom ethereum-rpc.publicnode.com
    #1650.01 ETHfrom rpc.flashbots.net
    29 more
    #19270.01 ETHfrom https://ethereum-rpc.publicnode.com (eth_getLogs, topic0 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31, Seaport 1.5 and 1.6, blocks 26019452-26026608)
    #14710.01 ETHfrom
    #16490.01 ETHfrom rpc.mevblocker.io
    #20.01 ETHfrom https://ethereum-rpc.publicnode.com — eth_getLogs over blocks 26019452-26026608 for OrderFulfilled (topic0 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31) on Seaport 1.5 0x00000000000000adc04c56bf30ac9d3c0aaf14dc and Seaport 1.6 0x0000000000000068f116a894984e2db1123eb395, decoded with the Seaport ABI and reduced as the brief's definitions say. Reproduced byte for byte on https://mainnet.gateway.tenderly.co.
    #80.01 ETHfrom rpc.flashbots.net
    #10810.01 ETHfrom eth.drpc.org
    #16630.01 ETHfrom rpc.flashbots.net
    #880.01 ETHfrom https://ethereum-rpc.publicnode.com eth_getLogs topic0 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31 on Seaport 1.5+1.6, blocks 26019452-26026608, Seaport-ABI decoded
    #12990.01 ETHfrom rpc.flashbots.net
    #1030.01 ETHfrom rpc.flashbots.net
    #15480.01 ETHfrom rpc.flashbots.net
    #60.01 ETHfrom rpc.flashbots.net
    #5790.01 ETHfrom rpc.flashbots.net
    #6170.01 ETHfrom ethereum-rpc.publicnode.com
    #10.01 ETHfrom rpc.flashbots.net
    #19590.01 ETHfrom rpc.flashbots.net
    #00.01 ETHfrom rpc.flashbots.net
    #11290.01 ETHfrom rpc.flashbots.net
    #12420.01 ETHfrom ethereum-rpc.publicnode.com
    #3540.01 ETHfrom rpc.flashbots.net
    #6060.01 ETHfrom rpc.flashbots.net
    #4630.01 ETHfrom rpc.flashbots.net
    #11200.01 ETHfrom rpc.flashbots.net
    #18600.01 ETHfrom rpc.flashbots.net
    #14270.01 ETHfrom ethereum-rpc.publicnode.com
    #5160.01 ETHfrom ethereum-rpc.publicnode.com
    #14330.01 ETHfrom https://ethereum-rpc.publicnode.com (eth_getLogs, topic0 OrderFulfilled(bytes32,address,address,address,(uint8,address,uint256,uint256)[],(uint8,address,uint256,uint256,address)[]), addresses 0x00000000000000adc04c56bf30ac9d3c0aaf14dc and 0x0000000000000068f116a894984e2db1123eb395, blocks 26019452-26026608)
    #10670.01 ETHfrom https://ethereum-rpc.publicnode.com (eth_getLogs, chain 1, Seaport 1.5 and 1.6 OrderFulfilled, blocks 26019452-26026608)
    #4930.01 ETHfrom
  3. signed
    by the attester 0x5598…2982usable until
    typed data
    the exact bytes a consumer verifies, as JSON
    attester
    0x5598aa9146215bc13eb26f2c692ad1461fd32982
    signature
    0xe0cf8d5f2bb66df04dff47467fbe4bce89e77e65fbf3a709e891baf9ff829bf0557fc8a895c8525de29197bdcb7181a1a618d4415c14536ef1788b8ac54c3c5e1c
    expires
    · 7200s after signing
    window
    blocks 26019452 to 26026608 on Ethereum mainnet
    closing block
    0x84272223fc64b8c836b51b2c341b61a03bfe7728fa6d655347f56dbf837fbf3f
    question hash
    0x46c1949d6732ce548fca5b52bbd5626b57e99b84875380a99fba479732404a52
    answer type
    uint256
    consumer
    none named; signed for the zero address