Implementation of contracts for ERC-4337 account abstraction via alternative mempool.

InitializableAccount

InitializableAccount allow the absctruct account facotory execute some constant operations when creating a contract acount.

In this simples, the abstruct account will approve token to the paymasters when they were created, in order to resolve the issue that they must have native token to pay the gas cost of approving.

• init

yarn && yarn hardhat compile

• submit abstruct account operation

yarn runop2

Resources

Vitalik's post on account abstraction without Ethereum protocol changes

Discord server

Abstruct account reference implementation

Bundler reference implementation

Bundler specification test suite