Building a Finite-Reward DeFi Staking Protocol With Solidity and Foundry

This story was originally published on HackerNoon at: https://hackernoon.com/building-a-finite-reward-defi-staking-protocol-with-solidity-and-foundry. I built StakeVault, a DeFi staking DApp using Solidity, Foundry, React and Ethers.js, with finite rewards and multi-user accounting on Sepolia. Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #blockchain-development, #defi-staking, #solidity, #foundry, #ethereum-sepolia, #smart-contracts, #ethers.js, #defi-frontend, and more. This story was written by: @maxi-1769. Learn more about this writer by checking @maxi-1769's about page, and for more stories, please visit hackernoon.com. I built StakeVault, a full-stack DeFi staking DApp that combines Solidity smart contracts, ERC-20 tokens, finite reward accounting, Foundry testing, and a React frontend deployed on Ethereum Sepolia. The project focuses on accurate multi-user staking and reward accounting, including reward-pool exhaustion, withdrawals, claims, and frontend wallet integration.