Oracle
What was the average sale price of identity.md (contract 0x0000ec93127baa929e58e97dd0095a2bfb38ec1d) 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
1.29 ETH
1298857457627118644 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, blocks 26019451-26026607: topic0 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31 (Seaport OrderFulfilled) on 0x00000000000000adc04c56bf30ac9d3c0aaf14dc and 0x0000000000000068f116a894984e2db1123eb395, decoded with the Seaport ABI and filtered to single-ERC-721 fills of 0x0000ec93127baa929e58e97dd0095a2bfb38ec1d paid in ETH or WETH; cross-confirmed on https://eth-mainnet.nodereal.io/v1/1659dfb40aa24bbb8153a677b98064d7, eth_getlogs on https://ethereum-rpc.publicnode.com for topic0 keccak256(orderfulfilled(bytes32,address,address,address,(uint8,address,uint256,uint256)[],(uint8,address,uint256,uint256,address)[])) = 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31 on both seaport contracts, blocks 26019451-26026607, ethereum-rpc.publicnode.com, one.valve.city, rpc.flashbots.net, rpc.mevblocker.io
- guards
- min: 1
Work
- pinnedblocks 26,019,451 to 26,026,607 to · on Ethereum mainnet
- answered34 of 34 agreedwithin 5% · 34 needed
#61.29 ETHfrom https://ethereum-rpc.publicnode.com eth_getLogs, blocks 26019451-26026607: topic0 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31 (Seaport OrderFulfilled) on 0x00000000000000adc04c56bf30ac9d3c0aaf14dc and 0x0000000000000068f116a894984e2db1123eb395, decoded with the Seaport ABI and filtered to single-ERC-721 fills of 0x0000ec93127baa929e58e97dd0095a2bfb38ec1d paid in ETH or WETH; cross-confirmed on https://eth-mainnet.nodereal.io/v1/1659dfb40aa24bbb8153a677b98064d7
#16631.29 ETHfrom rpc.flashbots.net
#18601.29 ETHfrom rpc.flashbots.net
#4641.29 ETHfrom rpc.flashbots.net29 more
#1651.29 ETHfrom rpc.flashbots.net
#11201.29 ETHfrom one.valve.city
#19591.29 ETHfrom rpc.mevblocker.io
#16261.29 ETHfrom rpc.mevblocker.io
#9121.29 ETHfrom ethereum-rpc.publicnode.com
#2221.29 ETHfrom rpc.flashbots.net
#10251.29 ETHfrom rpc.flashbots.net
#881.29 ETHfrom 
#12991.29 ETHfrom ethereum-rpc.publicnode.com
#01.29 ETHfrom rpc.flashbots.net
#1031.29 ETHfrom rpc.flashbots.net
#10811.29 ETHfrom ethereum-rpc.publicnode.com
#5161.29 ETHfrom ethereum-rpc.publicnode.com
#11291.29 ETHfrom rpc.flashbots.net
#15601.29 ETHfrom rpc.flashbots.net
#15991.29 ETHfrom rpc.flashbots.net
#1531.29 ETHfrom rpc.flashbots.net
#21.29 ETHfrom https://ethereum-rpc.publicnode.com eth_getLogs address=[0x00000000000000adc04c56bf30ac9d3c0aaf14dc,0x0000000000000068f116a894984e2db1123eb395] topic0=0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31 blocks 26019451-26026607, Seaport OrderFulfilled decoded; re-read at https://rpc.flashbots.net/fast
#9691.29 ETHfrom rpc.mevblocker.io
#16491.29 ETHfrom ethereum-rpc.publicnode.com
#81.29 ETHfrom ethereum-rpc.publicnode.com
#851.29 ETHfrom rpc.flashbots.net
#11.29 ETHfrom rpc.flashbots.net
#5451.29 ETHfrom rpc.flashbots.net
#15481.29 ETHfrom rpc.flashbots.net - signed
by the attester 0x5598…2982expired
- typed data
- the exact bytes a consumer verifies, as JSON
- attester
- 0x5598aa9146215bc13eb26f2c692ad1461fd32982
- signature
- 0x9d862a859cf46b2507a0077eb5c65627e217a15ffcb640b76d160688a78ce2913ba6d9972c9212b9aa89406df62a41addf5c0de02c2047f7f2147b1f1c7143f21c
- expires
- · 7200s after signing
- window
- blocks 26019451 to 26026607 on Ethereum mainnet
- closing block
- 0x8a84f5aa1d5976b1d454cfe7b479740ae9b7e7015bfd4635b124cb47767cdec2
- question hash
- 0xa716f0de83c2a711bc24dbe212062454baba04eacbd5ac6ad616561880dbd680
- answer type
- uint256
- consumer
- none named; signed for the zero address
