How to Run a Celestia Light Node Using Leap Wallet

Running a Celestia light node has never been easier thanks to Leap Wallet's new integration. With just a single tap, you can now contribute to the modular blockchain ecosystem and help scale Celestia's network.

But what exactly is a Celestia light node, and why should you consider running one? Let's dive in.

What Is a Celestia Light Node?

Celestia light nodes are critical infrastructure components that verify blocks and ensure data availability for applications built on the Celestia network.

Unlike full nodes that download entire blocks, light nodes use a technique called Data Availability Sampling (DAS). This means they only download small portions of each block, making verification much more efficient.

The beauty of this system is that it scales with the number of participants. The more light nodes running, the more robust and scalable the Celestia network becomes.

Why Run a Celestia Light Node?

There are several compelling reasons to run a Celestia light node:

• Contribute to decentralisation - Help strengthen the network by adding another verification point

• Support modularity - Enable the modular blockchain ecosystem to grow

• Verify without trust - Follow the crypto ethos of "trust nothing, verify everything"

• Minimal resource requirements - Light nodes are designed to run efficiently on everyday devices

How to Run a Celestia Light Node with Leap Wallet

Leap Wallet has made running a Celestia light node incredibly straightforward:

1. Open the Leap menu and tap on 'Run Light Node'

2. Tap 'Start Verifying'

3. That's it! Leap handles everything else in the background

The process is designed to be user-friendly while still providing a valuable service to the network. Your light node will run in the background, allowing you to continue using your wallet normally for transactions.

Celestia Light Node Availability

The Celestia light node feature is now available across all Leap Wallet platforms:

• Browser extension

• iOS mobile app

• Android mobile app

This accessibility means you can contribute to the Celestia network regardless of which device you prefer to use.

How Celestia Light Nodes Support the Modular Ecosystem

Celestia's modular approach separates blockchain functions into specialised layers. Light nodes specifically support the data availability layer, which is crucial for rollups and other Layer 2 solutions.

By running a light node, you're directly contributing to the infrastructure that makes modular blockchains possible. This helps create a more scalable and efficient blockchain ecosystem overall.

The more light nodes running, the more Celestia can scale. This is a direct way for users to participate in building the future of blockchain technology.