Indexer for Ethereum Layer 2s (OP Stack rollups, Arbitrum, etc...)

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• Updated Jan 30, 2026
• Rust

We're making the the modular stack easier for developers by streamlining deployments and offering out-of-the-box tooling. Open Source forever.

modular celestia web3 opstack

• Updated Aug 30, 2023
• Dockerfile

Lightweight transaction explorer for the OP Stack.

optimism opstack

• Updated Apr 24, 2025
• TypeScript

Optimism AI ChatBOT build with latest technological stack, fine-tuned with whole optimism Blockchain and it's Ecosystem data.

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• Updated Jun 16, 2024
• JavaScript

A Complete Guide - Run Node Ink L2 Blockchain Built on OP Superchain by Kraken

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• Updated Dec 2, 2024
• Shell

prestate-based EVM custom tracer. demo:

ethereum tracer evm opstack

• Updated Nov 20, 2025
• Go

Deploy OPStack Chain in minutes!!! Scripts to get started with launching opstack chain

optimism optimism-l2 opstack l2chains

• Updated May 30, 2024
• Solidity

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• Updated Oct 14, 2024

Bridge and Faucet for Giwa, Upbit's L2 blockchain

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• Updated Sep 11, 2026
• TypeScript

A dispute explorer for superchains

go golang optimism op-stack opstack fault-proofs

• Updated Sep 3, 2025
• Go

Documentation for the Opstack Kit (SDK)

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• Updated Dec 30, 2024
• TypeScript