Sagar Shah
@sgzsh269
Diving deep into MPC-based wallets and Smart Contract Wallets (SCW) for the Web2-like wallet platform I am building. How do MPC wallets facilitate gasless & batch transactions while ensuring the wallet's address, not the Relayer's, is propagated to a dapp's smart contract?
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Sagar Shah
@sgzsh269
Don't think MPC wallets with Relayer will be able to propagate the wallet's address as it is the Relayer executing the tx. Whereas for SCW, the address is propagated as the Relayer is just calling the relevant SCW's function with tx as arg so that the SCW can execute it.
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Sagar Shah
@sgzsh269
To mass onboard users, wallets should offer gasless transactions while propagating the wallet address to correctly interact with the dapps. For gasless txs, SCW seem like a better solution than MPC-based wallets. Curious to know what others think about this
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