Your First DApp is LIVE! 🔥 Connect Next.js to Blockchain (Step-by-Step) 2026

Blockchain Mastery 2026: Zero to Hero | Complete Web3 & dApps Course (Hindi/Urdu) | The Techzeen - Your First DApp is LIVE! 🔥 Connect Next.js to Blockchain (Step-by-Step) 2026

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29 learners

What you'll learn

This course includes

6.5 hours of video
Certificate of completion
Access on mobile and TV

Summary

Keywords

dapp tutorial nextjs blockchain integration hardhat metamask connection build dapp step by step web3 development tutorial solidity frontend integration hardhat local network setup nextjs ethers tutorial ethereum dapp development smart contract frontend connection blockchain full course web3 developer roadmap

Full Transcript

Most developers can write Smart Contracts. Very few can build a real DApp. 🚀 In today’s powerful session, we build a complete decentralized application from scratch using Next.js, Hardhat, MetaMask, and Ethers — and prove everything live with real transaction confirmations. This is not theory. This is the full Web3 development workflow professionals use. 🔥 What We Built in This Video ✅ What a DApp really is ✅ Creating a Next.js app ✅ Installing ethers package ✅ Setting up blockchain folder inside Next.js ✅ Initializing Hardhat project ✅ Running local blockchain using npx hardhat node ✅ Creating Hardhat Local network inside MetaMask ✅ Setting Chain ID, RPC URL & Currency Symbol ✅ Importing private key from Hardhat into MetaMask ✅ Getting 10,000 free local ETH ✅ Deploying contract using Hardhat Ignition ✅ Getting deployed contract address ✅ Integrating ABI + contract address into frontend ✅ Connecting wallet from Next.js ✅ Triggering transactions from frontend ✅ MetaMask popup + successful confirmation proof 🎉 This is how real DApps are built before going to testnet or mainnet. ⭐ This tutorial is part of Phase 3 of our Blockchain → Solidity → Web3 Roadmap only on The Techzeen. If you want to become a real Web3 developer in 2026, this workflow is mandatory. Subscribe to The Techzeen 🔔 to join our complete Blockchain & Web3 roadmap for 2026 and stay ahead in crypto and dApp development. We don’t just write contracts. We build real Web3 systems. ⛓️🔥 🌐 The Techzeen Website: https://www.thetechzeen.com/ 🎯 Source Code: https://github.com/farzeen-ali/DAPP 📘 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 #DAppDevelopment #NextJS #Hardhat #MetaMask #Solidity #Web3Development #BlockchainCourse #EthereumDeveloper #SmartContracts #TheTechzeen #DApp #Blockchain #Web3