What can account abstraction (ERC-4337) solve? Don’t worry—the class rep is here with the answers:
ERC-4337 implements account abstraction without changing Ethereum’s consensus rules. Its core contract, EntryPoint, was deployed to the Ethereum mainnet in March 2023.
Account abstraction means moving the rules for “how an account can be used” from being hard-coded into the protocol to being determined by contracts. Signature methods and payment methods can both be designed as needed.
When I first got into crypto, I thought knowing how to read candlestick charts was all I needed. Turns out, learning the rules is the first lesson.
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