This a POC project which shown how we can interact with Substrate with Ethereum Wallet (via Viem & wamgi). Tested with MetaMask.
You can compile the parachain node here: https://github.com/jasl/account-mapping-research/
cargo build --release
target/release/node-template --dev --rpc-port=19944 --rpc-external --rpc-methods=Unsafe
For this project:
yarn && yarn dev