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detoo
@detoo
👨💻 I built a proof-of-concept using AA and Passkey that enables on-chain operations through your mobile browser — no installation from App Store or gas payments. Check out the live demo: https://passkey-wallet-poc.detoo.info
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Sergey Potekhin
@fastfourier.eth
It's awesome! How much gas does P256 verification take?
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detoo
@detoo
From Daimo’s doc it currently costs 332k gas to verify; however if EIP-7212 is implemented it would cost only 3.4k! Here’s a real tx with including P256 verification and a token transfer: https://goerli.basescan.org/tx/0x96718397725e4555d7ab897d87c7bc260535388a71b0fd78862383e506c1e5f3
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Sergey Potekhin
@fastfourier.eth
Not bad at all! I was thinking about 1m. What is the status of the EIP, is it going to be activated on a mainnet? As I understand at this point precompiles for specific curves are not considered for activation. More likely some of the L2s will add it.
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