event-driven-backend

To listen to Avalanche on-chain events and trigger webhooks, you can set up WebSocket subscriptions or HTTP polling to track contract activities and dispatch notifications upon detection. This enables real-time reactive off-chain systems.

Yes, you can use ethers or viem to index past Avalanche contract events. The skill supports log decoding and database storage, allowing you to retrieve historical data and store it directly into PostgreSQL for analytics.

The best way to build a backend reacting to Avalanche token transfers is using event-driven architecture. You configure WebSocket subscriptions to monitor Transfer events, decode the logs, and dispatch real-time alerts or webhooks.

You need a WebSocket connection for real-time Avalanche event indexing to receive instant push notifications. Alternatively, you can use HTTP polling to fetch historical data or check for updates at regular intervals.

Log decoding for Avalanche smart contract events involves parsing raw blockchain log data using libraries like viem or ethers.js. This process translates encoded event inputs into readable formats for storage or webhook dispatch.

The event-driven-backend skill handles both real-time alerts and historical data retrieval. It uses WebSocket subscriptions for instant event notifications and HTTP polling for indexing past contract activities into a database.