I Will Build a Custom Solidity Smart Contract and Blockchain DApp

I will build a custom blockchain DApp using Solidity and React.js or Next.js.

This service is suitable for small blockchain projects, university projects, research prototypes, and proof-of-concept applications.

What you will get:

• 1 custom Solidity smart contract.
• 50–60 lines of Solidity code.
• 1 single-page React.js or Next.js frontend.
• Smart contract and frontend integration.
• Basic wallet connection.
• Basic contract interaction.
• Responsive user interface.
• Basic testing.
• Complete source code.

Examples:
• Certificate verification.
• Document verification.
• Simple voting.
• Blockchain record storage.
• Registration systems.
• Simple crowdfunding.
• Property verification.
• Other small DApp features.

Solidity, React.js, Next.js, OpenZeppelin, Hardhat, Ethers.js, Viem, Wagmi, and Tailwind CSS.

The $10 package is for one small, clearly defined DApp feature. Large or complex applications, multiple pages/contracts, advanced backend systems, databases, dashboards, tokenomics, or security audits are not included.

Please contact me before ordering and send your requirements. I will confirm whether your project fits this package or requires a custom offer.