Please see the documentation for building and deploying Second State DevChain nodes here: https://docs.secondstate.io/devchain/getting-started
Our devchain supports Ewasm by hera through EVMC interface.
- Pull our devchain docker image
docker pull secondstate/devchain:devchain
- Init devchain
docker run --rm -v $PWD/data:/devchain secondstate/devchain:devchain node init --home /devchain
- Start devchain
docker run -d --rm --name devchain -v $PWD/data:/devchain secondstate/devchain:devchain node start --home /devchain
- Get a shell from devchain container
docker exec -it devchain bash
- In devchain container, attach local RPC host
/app/devchain attach http://localhost:8545