ETH ERC-4337 Account Abstraction

Building supporting ecosystem and libraries for ERC4337.

Work in progress...

Getting started

Prerequisites

1. Docker to run the bundler.
2. Geth to start a private geth node.

Setup

1. Run npm install to install the dependencies.
2. Run npm run build to build the project.
3. Run npm run node to start a private geth node.
4. Run npm run deploy to deploy the contracts to the private geth node.
5. Copy the entry point address from dist/src/config/config.json and update it in bundler/.env file.
6. Run npm run bundler to start a bundler instance.
7. Copy .env.sample to .env and update the value of PHRASE with 12-word mnemonic (using it to generate an EOA in the next step).
8. Run dist/src/test/register_simple_account.js to register a simple account.

Errors and exceptions are highly expected at this point.

A lot of work to be done here. This is just starting. Collaborations are welcome. :)