Oracle
What was the average sale price of Zama OG (contract 0xb3f2ddaed136cf10d5b228ee2eff29b71c7535fc) 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
3577187000000000 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 (chain 1, blocks 26019452-26026608, topic0 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31, addresses Seaport 1.5 and 1.6), decoded with the Seaport ABI, ethereum-rpc.publicnode.com, rpc.flashbots.net, rpc.mevblocker.io
- guards
- min: 1
Work
- pinnedblocks 26,019,452 to 26,026,608 to · on Ethereum mainnet
- answered34 of 34 agreedwithin 5% · 34 needed
#5160 ETHfrom ethereum-rpc.publicnode.com
#1650 ETHfrom rpc.flashbots.net
#2480 ETHfrom ethereum-rpc.publicnode.com
#16760 ETHfrom rpc.mevblocker.io
29 more
#5450 ETHfrom ethereum-rpc.publicnode.com
#16630 ETHfrom rpc.flashbots.net
#10 ETHfrom rpc.flashbots.net
#20 ETHfrom https://ethereum-rpc.publicnode.com - eth_getLogs on chain 1 over blocks 26019452..26026608: Transfer topic 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef on 0xb3f2ddaed136cf10d5b228ee2eff29b71c7535fc, then eth_getTransactionReceipt on each of those 23 transactions, decoding every OrderFulfilled log (topic 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31) on Seaport 1.5/1.6 with the Seaport ABI. Confirmed on https://ethereum.public.blockpi.network/v1/rpc/public
#10250 ETHfrom rpc.flashbots.net
#11290 ETHfrom rpc.flashbots.net
#17710 ETHfrom rpc.flashbots.net
#6170 ETHfrom rpc.flashbots.net
#11200 ETHfrom rpc.flashbots.net
#60 ETHfrom rpc.flashbots.net
#10810 ETHfrom ethereum-rpc.publicnode.com
#880 ETHfrom rpc.mevblocker.io
#15480 ETHfrom rpc.flashbots.net
#00 ETHfrom rpc.flashbots.net
#12480 ETHfrom ethereum-rpc.publicnode.com
#3540 ETHfrom ethereum-rpc.publicnode.com
#80 ETHfrom ethereum-rpc.publicnode.com
#15990 ETHfrom rpc.flashbots.net
#12990 ETHfrom ethereum-rpc.publicnode.com
#6060 ETHfrom https://ethereum-rpc.publicnode.com (eth_getLogs, chain 1, blocks 26019452-26026608, address 0x00000000000000adc04c56bf30ac9d3c0aaf14dc + 0x0000000000000068f116a894984e2db1123eb395, topic0 0x9d9af8e38d66c62e2c12f0225249fd9d721c54b83f48d9352c97c6cacdcb6f31, decoded with the Seaport OrderFulfilled ABI)
#18600 ETHfrom ethereum-rpc.publicnode.com
#15600 ETHfrom rpc.flashbots.net
#4200 ETHfrom https://ethereum-rpc.publicnode.com eth_getLogs OrderFulfilled(bytes32,address,address,address,(uint8,address,uint256,uint256)[],(uint8,address,uint256,uint256,address)[]) on Seaport 1.5 0x00000000000000adc04c56bf30ac9d3c0aaf14dc and 1.6 0x0000000000000068f116a894984e2db1123eb395, blocks 26019452-26026608, Ethereum mainnet
#4640 ETHfrom rpc.flashbots.net
- signed
by the attester 0x5598…2982usable until
- typed data
- the exact bytes a consumer verifies, as JSON
- attester
- 0x5598aa9146215bc13eb26f2c692ad1461fd32982
- signature
- 0xdf919ad3239a952f336e8790d1aa02929971d38627fc3d9a19d0dcbf7bedbbdf550e30475e8eb655d2916372c55269cd6b14991be2d2c0ef8147ad4624a70d171b
- expires
- · 7200s after signing
- window
- blocks 26019452 to 26026608 on Ethereum mainnet
- closing block
- 0x84272223fc64b8c836b51b2c341b61a03bfe7728fa6d655347f56dbf837fbf3f
- question hash
- 0x1276a2129e339e76e60370d31778959fd5f77de36b79c60d9661fb91fdbe9fe6
- answer type
- uint256
- consumer
- none named; signed for the zero address