--- title: "OnChain Investigation: A Complete Beginner to Advanced Guide for Blockchain Security Researchers" url: https://daily.dev/posts/onchain-investigation-a-complete-beginner-to-advanced-guide-for-blockchain-security-researchers-yxchloxgs source_url: https://coinsbench.com/onchain-investigation-a-complete-beginner-to-advanced-guide-for-blockchain-security-researchers-34e0e24f8b02 type: article source: "Coins Bench" published: 2026-06-05T13:40:28.068Z updated: 2026-06-05T13:40:53.407Z tags: ["smart-contracts", "defi"] reading_time: 5 upvotes: 0 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # OnChain Investigation: A Complete Beginner to Advanced Guide for Blockchain Security Researchers **[Coins Bench](https://daily.dev/sources/coinsbench)** · 5 min read · 0 upvotes · 0 comments ## Summary A structured roadmap for learning blockchain forensics and on-chain investigation, covering everything from transaction basics and wallet types to advanced laundering techniques and professional investigation workflows. Topics include smart contract exploits, rug pulls, phishing, DeFi attacks, cross-chain tracing, mixer analysis, and a 90-day learning plan. Key tools like Chainalysis, Arkham Intelligence, Nansen, and Dune Analytics are listed, along with guidance on writing professional investigation reports and career progression paths in blockchain intelligence. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [The Role of Blockchain Explorers in Cryptocurrency Investigations](https://daily.dev/posts/the-role-of-blockchain-explorers-in-cryptocurrency-investigations-yvr53hb3d) · Coins Bench · 0 upvotes · 0 comments - [The Ledger Unmasked: The Role of Blockchain Explorers in Cryptocurrency Investigations](https://daily.dev/posts/the-ledger-unmasked-the-role-of-blockchain-explorers-in-cryptocurrency-investigations-q4zacealo) · Coins Bench · 0 upvotes · 0 comments - [Chain Analysis Tools and the Fight Against Illicit Finance](https://daily.dev/posts/chain-analysis-tools-and-the-fight-against-illicit-finance-3x0p3nkmi) · Coins Bench · 0 upvotes · 0 comments --- Tags: [#smart-contracts](https://daily.dev/tags/smart-contracts), [#defi](https://daily.dev/tags/defi) [View this post on daily.dev](https://daily.dev/posts/onchain-investigation-a-complete-beginner-to-advanced-guide-for-blockchain-security-researchers-yxchloxgs)