Lumen — Solana Web Wallet

A web-based Solana wallet built with React, TypeScript, and Vite. Generate wallets from a seed phrase, track SOL and USDC balances, and send transactions on Devnet.

Features

• Seed Phrase Generation — Create or import 12-word BIP39 mnemonics
• Multi-Wallet Derivation — Generate multiple wallets from a single seed
• Balance Tracking — View SOL and USDC balances in real-time
• Send SOL — Transfer SOL between wallets on Devnet
• State Persistence — Wallets and seed phrases saved locally
• Professional UI — Dark theme with Tailwind CSS

Tech Stack

• Frontend: Vite + React + TypeScript
• Blockchain: @solana/web3.js, @solana/spl-token
• State: Zustand with localStorage persistence
• Crypto: bip39, tweetnacl, ed25519-hd-key
• UI: Tailwind CSS, Framer Motion, Lucide Icons

Getting Started

Prerequisites

• Node.js 18+ or Bun runtime

Installation

git clone https://github.com/ParthAggarwal16/lumen
cd lumen
bun install

Development

bun run dev

Open http://localhost:5173

Build

bun run build

Usage

1. Create Wallet — Generate a new 12-word seed phrase
2. View Seed — Reveal your seed phrase (save it safely!)
3. Add Wallets — Derive additional wallets from the same seed
4. Check Balance — View SOL and USDC holdings
5. Send SOL — Transfer SOL to another address

Network

Currently deployed on Devnet. Get test SOL from Solana Devnet Faucet

Deployment

Live at: lumen-vzkz

Security

⚠️ Warning: This is a dev wallet. Never use with mainnet funds or real money.

• Private keys are stored in browser localStorage
• Do not share your seed phrase
• Only use on trusted devices

Future Features

• Mainnet support
• Token swaps (Jupiter integration)
• Mobile app
• Hardware wallet support

Author

Built by Parth

License

MIT