eth-events-indexer

Ethereum Smart Contract Events Indexer

• Basic smart contract event indexing using Postgres database GoEthereum client/SDK and Infura as Node.

Prerequisites

• Infura account (API Key, Network Endpoints WSS/HTTPS)
• Docker
• create .env file and use .env_tmpl to populate it with config data

Installation / Run with Docker

Run command in the project folder:

docker-compose up --build

Installation Run without Docker but with an existing installed Postgress

• Install Go(golang)
• Run in psql scripts from scripts/db folder
• Run command root project folder

go run main/main.go  

Database Cleanup

• delete "db-data" folder from root project folder

Usage - from Postman

• GET: /api/events/:address
• GET: /api/indexed/:id
• POST: /api/events/add/:address