Mar 31
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A full walkthrough of my Merkle Airdrop Dashboard — part of my Web3 smart contract development packages. This demo covers: - Live Merkle airdrop contract deployed and verified on Sepolia Etherscan - Real-time stats: contract balance, total claimed, and live countdown timer - Whitelist-based eligibility check — instant Merkle proof verification on connect - Claiming airdrop tokens with on-chain Etherscan confirmation - Admin panel: pause and unpause claims instantly - Updating the Merkle root to add new wallets to the whitelist - Full workflow: whitelist.json → generate-merkle.js → proofs.json → contract update - Updating the claim deadline - Recover unclaimed tokens after the deadline passes - Role-based access control with ReentrancyGuard protection Built with Solidity 0.8.19, OpenZeppelin, Hardhat, React, Ethers.js, and Tailwind CSS. Deployed on Sepolia testnet. Contract verified on Etherscan. Looking to launch a token airdrop for your project? I offer three packages: 🔹 Launch ($1,200) — ERC-20 token + dashboard add-on 🔹 Scale ($2,500) — + Token Vesting contract + dashboard add-on 🔹 Dominate ($6,000) — + Merkle Airdrop contract + dashboard add-on 📩 Reach out on LinkedIn: https://www.linkedin.com/in/kyle-tredway-944412387/ 🐦 Twitter: @kyletredwaydev 🔗 Contract: 0x1e79DE344A8B99CAF74E60dc1bD7cCE26e9f5524 Solidity, Merkle airdrop, smart contract, Web3 developer, token airdrop, Hardhat, OpenZeppelin, Ethereum, Sepolia, React, Ethers.js, blockchain developer, airdrop dashboard, DeFi, Merkle tree, whitelist