NodeJS JSON-RPC client

This basic nodeJS RPC client fetches the coinbase and the blocknumber on both nodes. Anyone interested in extending the client might want to have a look at the JSON-RPC documentation.

Requirements

1. Install node:

$ node --version
v9.5.0

2. Install npm:

$ npm --version
5.6.0

Setup

npm install

Run

node index.js

Resources

• http://www.jsonrpc.org/specification
• https://github.com/ethereum/wiki/wiki/JSON-RPC
• https://www.npmjs.com/package/node-json-rpc