← Back to Projects
dcSpark
dcSpark

dcSpark

dcSpark is a product-based blockchain company that builds products and solutions for crypto projects in the space.

Technologies Used

React
Next.js
TypeScript
Tailwind CSS
Redux
Zustand
React Query
React Hook Form
Zod
NestJS
PostgreSQL
Prisma
Web3

Key Features

  • User onboarding and wallet creation for Flint Wallet
  • Mnemonic phrase generation and secure key storage
  • Multi-chain asset dashboard supporting Cardano and Ethereum
  • Cross-chain bridging interface with real-time transaction status
  • dApp browser with deep-linking and signature handling
  • Token send/receive flows with fee estimation
  • Custom network support and RPC endpoint configuration
  • In-app governance voting UI for supported chains
  • Browser extension integration for seamless Web3 access
  • Transaction history view with blockchain explorer links
  • Localized UI for multilingual user base
  • EVM contract interaction panel with ABI support
  • QR code scanner for wallet addresses and dApps
  • NFT viewing panel with IPFS metadata rendering
Live Demo