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mds1 / multicall

Multicall: Aggregate multiple constant function call results into one
https://multicall3.com
MIT License
903 stars 150 forks source link

Archive Data #219

Closed radisa-bogdanovic closed 4 months ago

radisa-bogdanovic commented 5 months ago

Ethereum Mainnet

If i get request for multicall data on specific block wich happened in 2023 i getting result as i should, but if i request data for Eth from 2019 im getting no data Is this because there is no data for that time so i can return emty result or i making some mistake.? I'm using this multicontractAddress : 0xcA11bde05977b3631167028862bE2a173976CA11 Also im using Merkle as provider Basicaly i cant get a data before deployment of multiContractAddress on etherscan

mds1 commented 4 months ago

This is correct, you will not be able to use Multicall3 to read historical data from before Multicall3 was deployed. A workaround is to use geth's state overrides and place the Multicall3 bytecode at the expected address as part of your call