Ethereum Account Abstraction

Coinbase smart wallet (and open browser wallet) + react native expo update

- published a react native compatible fork of the coinbase wallet sdk on npm (docs coming soon)
- cleaned up the gateway UI
- added wagmi state persistence (auto reconnect)

Coinbase smart wallet (and open browser wallet) + react native expo update

- published a react native compatible fork of the coinbase wallet sdk on npm (docs coming soon)
- cleaned up the gateway UI
- added wagmi state persistence (auto reconnect)

https://github.com/stephancill/open-browser-wallet-expo

Building @warpcast and @farcaster, new dad, like making food

working on a guide right now

the key part is exposing the class that handles communication via popup and allowing that to be extended to use browser sessions instead

then there's some annoying crypto polyfill stuff because it uses an encryption scheme that is not in react-native-quick-crypto yet

there's also a gateway that sits in the middle that facilitates translating the web session messages to popup messages for csw. messages are encrypted but an app could host their own version of it for whitelabeling purposes

my man you are crushing it!

what was the tldr of the changes to get it working in rn

nice work, it's looking great! 

1000 $degen

Why can't I use an existing address for the smart wallet

Amazing job Stephan, really clean update.

what dish tastes like your past? /salty /fufu | seemore.tv/frdysk • https://rc.xyz/frdysk | Framedl Prestige

The smart wallet factory needs to be deployed on degen chain 

Then you can replay the scw deployment transaction on degen chain

Then you should be able to replay the add recovery account transaction

Then you can sign a userop using that recovery account seed phrase to do transactions with the smart wallet

All of this is possible to do permissionlessly but it’s extremely nontrivial if you don’t know the infrastructure very well

since you're the only person i know here that's working anywhere near coinbase smart wallet, do you happen to know how to convert the 13-words recovery phrase that's generated by CSW to private key or BIP-39 compatible recovery phrase? Is it even possible?
I have my wrapped degen (wdegen) stuck in coinbase smart wallet, since they don't support bridging from degen L3 yet and platform like https://www.proxyswap.tips/ only supports coinbase wallet, not the smart wallet.