Token Crowdsale Dashboard | Solidity Smart Contract + React Frontend | Verified on Sepolia

Description

A full walkthrough of my Token Crowdsale Dashboard — part of my Web3 smart contract development packages. This demo covers: Live token crowdsale contract deployed and verified on Sepolia Etherscan Whitelist with Merkle proof verification — only vetted wallets can participate Configurable soft cap and hard cap with real-time raise progress Minimum and maximum contribution limits per wallet Linear token vesting with cliff period — no immediate dumps Automatic refunds if soft cap is not reached Admin panel: start sale, finalize sale, pause and unpause Full lifecycle demo: buy tokens, end sale, finalize, claim tokens after cliff 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 sale? I offer four packages: 🔹 Launch ($1,200) — ERC-20 token contract 🔹 Raise ($3,500) — + Token Crowdsale contract 🔹 Distribute ($6,500) — + Token Vesting + Merkle Airdrop contracts 🔹 Protocol ($11,000) — + Token Staking + Governance / DAO contracts Dashboard add-ons available for every tier. Complete Suite (all 6 contracts + all 6 dashboards): $14,000 📩 LinkedIn: https://www.linkedin.com/in/kyle-tredway-944412387/ 🐦 Twitter: @kyletredwaydev 🔗 website: https://tredwaydev.com/ 🔗 Fiverr: https://www.fiverr.com/kyletredwaydev 🔗 Contract: https://sepolia.etherscan.io/address/0xb19f657E2CB2ea593a348285230D3827c85Ae3c5#code