Simple ratelimitation / caching for zilliqa seed nodes.
Docker run example command:
docker run -tid \
--name rpc \
-p 8080:8080 \
-p 8081:8081 \
-v $PWD/config.json:/etc/config.json \
docker.pkg.github.com/moonlet/zilliqa-rpc-gateway/rpc-gateway:v0.2.0 \
node /app/index.js /etc/config.json