Setup (Unix systems):

• clone the repository
• install node
• install neo4j community edition (3.5.3 is stable version here)
• Inside the root directory, run npm install (ensure that neo4j-driver, express, and node-fetch are installed)

Run:

• node app.js
• In separate terminal window, launch Neo4j with bin/neo4j console
• navigate to localhost:7474 to view Neo4j browser shell. Use CypherQL to observe nodes parsed directly from the Ethereum blockchain converted to a queryable graph format.