---
title: "Discussion on \"Understanding Farcaster: Part 2;\nDelta Graphs, Sync and Secure Messaging\" | Hashnode"
description: "Discussion on \"Understanding Farcaster: Part 2;\nDelta Graphs, Sync and Secure Messaging\". The Delta Graphs, Hub Sync Process, and Secure Messaging form the backbone of Farcaster enabling seamless communication and collaboration"
url: "https://hashnode.com/posts/understanding-farcaster-part-2-delta-graphs-sync-and-secure-messaging/64d839e0e693a5e4f2bbddc1"
---

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# [Understanding Farcaster: Part 2; Delta Graphs, Sync and Secure Messaging](https://blog.aditipolkam.me/understanding-farcaster-part-2-delta-graphs-sync-and-secure-messaging?utm_source=hashnode&utm_medium=feed)

The Delta Graphs, Hub Sync Process, and Secure Messaging form the backbone of Farcaster enabling seamless communication and collaboration

Aug 13, 2023 · 5 min read · blog.aditipolkam.me  
Updated Nov 10, 2023  
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-   [#social-media](https://hashnode.com/tag/social-media)
-   [#decentralization](https://hashnode.com/tag/decentralization)
-   [#farcaster](https://hashnode.com/tag/farcaster)
-   [#security](https://hashnode.com/tag/security)

## Written by

[Aditi Polkam](https://hashnode.com/@aditipolkam)

@aditipolkam

  
[View profile](https://hashnode.com/@aditipolkam)

Software Engineer

I write on how to build better backend for your apps

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