MantleWallet
Developed V1 and V2 of the AssetMantle Chain Wallet — a self-custody blockchain wallet enabling secure token management, staking, transaction signing, and full chain interactions directly from the browser. Built to be both cryptographically robust and approachable for everyday users navigating the AssetMantle ecosystem.
Building a non-custodial wallet interface that handles complex blockchain operations — key management, transaction building, signing, broadcasting, and staking — without exposing users to the underlying cryptographic complexity. The V1 had to establish trust and basic functionality, while V2 needed to evolve into a feature-rich dashboard with staking, transaction history, and optimistic UI patterns — all while keeping security airtight and performance smooth.
Designed and built both major versions. V1 focused on secure token transfer, wallet creation/import, and basic chain interactions using a clean Bootstrap/MUI interface. V2 was a full rebuild with Next.js, TypeScript, and Tailwind CSS — introducing staking dashboards, rich transaction history with status tracking, optimistic UI updates for instant feedback on blockchain state changes, and a more intuitive navigation structure. The wallet remains open-source on GitHub.
