Feb 10
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Your Smart Contract is useless if it’s not connected to the real wallet & frontend — today we fix that completely. 🔥 In this hands-on session, we connect a latest Hardhat project with MetaMask and a frontend app, and prove it live by executing real transactions. This is the exact workflow real Web3 developers use while building dApps locally before going to testnet or mainnet. No theory overload — pure developer workflow from node → wallet → deploy → frontend → transaction proof. 🎯 In This Video You’ll See: ✅ What Hardhat Local Node is & why devs use it ✅ Running local blockchain using npx hardhat node ✅ Creating MetaMask custom network for Hardhat localhost ✅ Setting RPC URL, Chain ID & currency symbol ✅ Importing Hardhat account private key into MetaMask ✅ Getting 10,000 free local ETH for testing ✅ Deploying contract using Hardhat Ignition ✅ Getting deployed contract address ✅ Using ABI + address in frontend ✅ Connecting frontend with blockchain ✅ Triggering transactions from UI ✅ MetaMask popup + successful transaction proof 💻 Tools Used: * Hardhat (Latest Version) * Hardhat Ignition * MetaMask Wallet * Local Hardhat Network * Frontend Integration * VS Code ⭐ This tutorial is part of Phase 3 of our Blockchain → Solidity → Web3 Roadmap only on The Techzeen. We are not just writing contracts — we are building real dApp developer workflows. Subscribe to The Techzeen 🔔 to join our complete Blockchain & Web3 roadmap for 2026 and stay ahead in crypto and dApp development. The Techzeen Website: https://www.thetechzeen.com/ 🎯 Source Code: https://github.com/farzeen-ali/Hardhat-Web-3.0 📘 Blockchain Lectures (GitHub Notes): https://github.com/farzeen-ali/Blockchain-Lectures 📺 Blockchain Full Course 2026 (Playlist): https://www.youtube.com/playlist?list=PL5OhSdfH4uDvKfoYd1GRf5KCu7kvgYSw_ 🎓 Cyber Security Full Course 2026: https://www.youtube.com/playlist?list=PL5OhSdfH4uDuCcQ-NZ4lYa3S07FQTFtrY ⚙️ DevOps Tutorial 2026: https://www.youtube.com/playlist?list=PL5OhSdfH4uDsyUM02ZHl2mOYBpihCYsml #Hardhat #MetaMask #BlockchainDevelopment #Solidity #Web3Development #SmartContracts #dAppDevelopment #EthereumDeveloper #HardhatTutorial #TheTechzeen