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Learn how to set up Blockchain Explorer for your Hyperledger Fabric network with a full UI dashboard. In this tutorial, we walk you through: ❤️❤️ Resources📑❤️❤️ GitHub Repo: https://github.com/akshaykurhekar/EHR-Hyperledger-Fabric-Project Official Explorer Repo: https://github.com/hyperledger-labs/blockchain-explorer ❤️❤️ Community Group📑❤️❤️ Join Telegram group: https://t.me/+TA5t-NO3K2g1ZTM1 Join WhatsApp group: https://chat.whatsapp.com/FvQUN79V6u58Qlqu8xBjOa ❤️❤️ Let's connect📑❤️❤️ Check here: https://calendly.com/akshaykurhekar145/let-s-connect **00:00 Introduction - Hyperledger Explorer UI Overview** - Welcome and channel introduction - Connection to EHR (Electronic Health Record) blockchain project - Hyperledger Explorer rich UI demonstration **01:04 What is Hyperledger Explorer? Live Demo** - Real-time blockchain network visualization - Blocks, transactions, and nodes monitoring - Peer status checking and chain code deployment tracking **02:12 Project Repository and Setup Structure** - EHR Hyperledger Fabric project repository walkthrough - Fabric Explorer folder structure explanation - Connection profiles and organizations setup **03:23 Docker Compose Configuration Deep Dive** - Blockchain Explorer repository source explanation - Network name configuration (fabric_test importance) - Docker images: explorer-db and hyperledger/explorer **04:26 Critical Network Name Configuration** - Why fabric_test network name matters - Common setup mistakes in official documentation - Debugging network connection issues **05:54 Understanding Blockchain Explorer Architecture** - How Explorer connects to Fabric networks - UI visualization of blockchain operations - Authentication and verification through Explorer **07:28 Connection Profile Configuration Guide** - config.json file structure and importance - Network path configuration requirements - Connection profile vs direct certificate approach **08:00 Organizations Folder Setup Process** - Certificate and key management explanation - TLS certificates and MSP structure - Peer organizations and user certificates location **10:17 Critical Certificate Copying Commands** - Why sudo permissions are required twice - User vs root level permission conflicts - Step-by-step certificate copying process **12:34 Environment Variables and Path Configuration** - FABRIC_CRYPTO_PATH export commands - Container path mapping explanation - .gitignore considerations for security **13:27 Network Restart and Certificate Management** - Why certificates change on network restart - Troubleshooting stale credential issues - Best practices for development workflows **14:30 Connection File Certificate Paths** - Admin private key configuration - KeyStore and SignCerts path mapping - Container vs host path understanding **17:26 Running the Hyperledger Explorer** - Docker compose up commands (detached vs normal) - Log checking with docker logs - Troubleshooting common startup issues **18:57 Login Credentials and Access** - Default username: explorerAdmin - Default password: explorerAdminpw - First-time login process **20:10 Live Chain Code Deployment Demo** - Real-time block creation monitoring - Transaction hash visualization - Dynamic UI updates without refresh **22:17 Exploring Transaction Details** - Block hash and transaction ID inspection - Read/write operations visualization - Creator MSP and endorser information **23:37 Chain Code Management Interface** - Deployed chain code version tracking - Contract functions and parameters display - Transaction count monitoring **24:10 Advanced Features and Notifications** - Real-time notification system - Block addition alerts - Historical transaction filtering **24:43 Troubleshooting and Support** - Common issues and solutions - Repository link and code updates - Community support encouragement Playlists ❤️🔔: https://www.youtube.com/playlist?list=PLTqJEAOVD7bpHR2CTaFVd9mJMZQYDF7ah https://www.youtube.com/playlist?list=PLTqJEAOVD7brZG5sLww_XuGEJTYRv1hm1 https://youtube.com/playlist?list=PLTqJEAOVD7boUDVH0WHY6zdY2VpZNQmh5&si=U6X8P3hzIButcslF https://www.youtube.com/playlist?list=PLTqJEAOVD7bqy7ll24DQeS2rs9WtDHQiC https://www.youtube.com/playlist?list=PLTqJEAOVD7bqEUavfK3e2Np2vHhKtBXO- ❤️🚀 Social Handle❤️🌐 IinkedIn : https://www.linkedin.com/in/akshay-kurhekar-64438a168/ Instagram: https://www.instagram.com/akshay_kurhekar/ Dev Community: https://dev.to/akshaykurhekar So, what are you waiting for? Hit the subscribe 🔔 button, share 🔊 this video with your friends, and don't forget to smash that like 👍 button. I'll see you in the next video. Until then, ❤️JAI HIND! ❤️
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