NextNonce: Cryptocurrency monitor

Abstract

Asset fragmentation across multiple blockchains makes it difficult for users to get a clear overview of their complete portfolio, especially when holdings are spread across multiple wallets. This thesis details the creation of NextNonce, a mobile application designed to solve this specific problem. NextNonce provides an intuitive interface for users to add multiple wallet addresses and monitor all their tokens in one place. A key feature simplifies portfolio management by aggregating the balance of the same token from different blockchains into a single, unified view. The project resulted in a mobile application for both Android and iOS that offers a simple and secure way to track a multi-wallet, multi-blockchain cryptocurrency portfolio.