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Oren Yomtov pfp
Oren Yomtov
@orenyomtov
Will this approach really reduce ERC-4337 UserOp fees by ~35% to all /op-stack (e.g. /base) users, or am I missing something? @dcposch.eth
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abstractooor
@konrad
how did you calculate arbitrum calldata compression? and is this code open source?
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Oren Yomtov pfp
Oren Yomtov
@orenyomtov
My PR is here: https://github.com/daimo-eth/bulk/pull/8 Arbitrum docs explain calldata compression used in gas estimation: https://docs.arbitrum.io/devs-how-tos/how-to-estimate-gas Arbitrum code: https://github.com/OffchainLabs/nitro/blob/27d9d4482c4ada93d4da597373eb41be962348a7/arbos/l1pricing/l1pricing.go#L503
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abstractooor
@konrad
cool thanks - so this is using zlib for arbitrum (through pako) instead of brotli right?
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