A general view of a project I did for blockchain account abstraction using smart contract wallets.

Multiple Signatures

The goal was to find a way to manage social authentication and validation for users and transactions on the blockchain. Using the signatory system provided under the ERC4337 protocol, users can log into their wallets without seed phrases and can 2FA their assets using social validation to fraud-proof transactions.

Batch Transactions

Another benefit of smart contract wallets I tried to explore was making multiple transactions at the same time, which saved gas fees and time.