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What’s happening at Walnut.

All the latest Walnut news, straight from the team.

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Tuesday, January 14, 2025
On Starknet, every transaction represents the execution of a Cairo program, uniquely identified by a transaction hash. A Call Trace offers a detailed breakdown of each execution, capturing invoked functions, arguments, and outputs—making it an essential tool for understanding transaction behavior.
@marijamijailovic
Monday, September 16, 2024
Explore cairovm.codes, the web app for running, debugging, and learning Cairo programming. Officially recognized by Starkware, packed with powerful features.
@romanmazur
Monday, August 12, 2024
We are excited to introduce Cairo contract verification for Starknet, now live on Walnut and accessible via Walnut APIs.
@romanmazur
Tuesday, January 14, 2025
@marijamijailovic

Deep Dive into Starknet Transaction Call Trace

On Starknet, every transaction represents the execution of a Cairo program, uniquely identified by a transaction hash. A Call Trace offers a detailed breakdown of each execution, capturing invoked functions, arguments, and outputs—making it an essential tool for understanding transaction behavior.

Monday, September 16, 2024
@romanmazur

cairovm.codes – Run, Debug, and Learn Cairo Programming

Explore cairovm.codes, the web app for running, debugging, and learning Cairo programming. Officially recognized by Starkware, packed with powerful features.

Monday, August 12, 2024
@romanmazur

Announcing Contract Verification on Starknet

We are excited to introduce Cairo contract verification for Starknet, now live on Walnut and accessible via Walnut APIs.

Saturday, July 6, 2024
@romanmazur

Why blockchains mark a new era for debugging and monitoring services

Blockchain technology will revolutionize the $100 billion+ application monitoring market, demanding new specialized tools and creating major opportunities.

Friday, December 29, 2023
@kunal_jain

Why does Starknet need a debugger?

In this article, we'll explore current challenges developers face with debugging transactions on Starknet.

Saturday, December 23, 2023
@romanmazur

Welcome to Walnut blog

Welcome to our blog focused on Starknet developer tooling development. Our first highlight is the Walnut Debugger, a game-changer for Cairo developers, now in closed Beta and set for a Q1 2024 release.

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