Upgradeable UUPS NFT
An upgradeable NFT ecosystem with ERC20 token, NFT, and staking contracts, all deployed and verified using Hardhat and OpenZeppelin's UUPS upgradability plugin, allowing seamless contract upgrades without losing user data.
Project Overview
This project consists of three key components: an ERC20 token (HODL Token), an NFT (HODL Verse NFT), and a staking contract, all built to be upgradeable using OpenZeppelin's UUPS (Universal Upgradeable Proxy Standard) plugin. The contracts are deployed via Hardhat, enabling easy management and upgrades over time. The upgradeable design ensures that as the project evolves, new features and fixes can be added without disrupting the user experience. Each contract has a proxy and implementation contract.
JavaScriptSolidity