# Lightning Fast Multichain Indexing - JonJon Clark

- Channel: [ETHGlobal](https://streameth.org/ethglobal)
- Date: 2025-10-09
- Duration: 17:34
- Topics: blockchain, indexing, multichain, Hyperindex, Hypersync, Envo, developer tools, data retrieval, unified API, Uniswap v4, oracles, cross-chain analytics, Chain Density, Hypertui, Log2, Scope, Snub, RPC, smart contracts, GitOps, open source, real-time data, terminal tools, developer experience, scalability, data node, ETH Global, local indexing, hosted service, cross-chain data, analytics
- Watch: https://streameth.org/watch/yt--sFCbIVVeRw
- YouTube: https://www.youtube.com/watch?v=-sFCbIVVeRw

## Description

JonJon Clark, co-founder of Envo, presents on "Lightning Fast Multichain Indexing," focusing on the challenges and solutions for indexing onchain data across multiple blockchains. He explains the importance of indexing for fast data retrieval in blockchain applications, especially as the ecosystem becomes increasingly multichain. Clark introduces Hyperindex, an open-source developer framework designed for high-speed, multi-chain native indexing, enabling developers to aggregate and access blockchain data efficiently via a unified API.

He demonstrates use cases such as real-time Uniswap v4 activity, cross-chain ETH price analytics, and oracle data updates. Clark also highlights Hypersync, a data-serving layer optimized for rapid data access, powering tools like Chain Density, Hypertui, Log2, Scope, and Snub. These tools showcase the speed and flexibility of the Envo stack, making complex data queries and cross-chain analytics accessible and developer-friendly. He invites developers to try Hyperindex and Hypersync, emphasizing their robust local and hosted experiences, GitOps integration, and free development tier.

00:00 Introduction  
00:41 What is Indexing?  
02:19 Indexing in Blockchain Context  
04:10 The Multichain Challenge  
05:00 Introducing Hyperindex  
06:10 Hyperindex in Action & Use Cases  
08:01 Why Hyperindex is Great  
10:15 Why Hyperindex is Fast  
11:21 Introducing Hypersync  
12:10 Hypersync Use Cases  
15:09 Snub & Security Tools  
16:23 Conclusion & Call to Action

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