Digital assets are a new commodity that came along with the dawn of the digital era and are rapidly gaining prominence. Digital assets can be crypto assets, Stable coins, NFTs and many more. This has brought forth a number of difficulties and the chance to find alternatives. A simple seamless platform can be proposed for the exchange of these assets along with the storage and management functionalities. With the proposed system, digital assets will be easily owned and managed, and an effective and transparent method of managing and holding auctions for these assets will be made possible. The platform, which is based on blockchain technology, has several advantages, including as a decentralized, immutable distributed ledger that promotes security, privacy, and trust. Creating smart contracts—strong business logic that enables safe and efficient processes for purchasing, selling, and maintaining digital assets—is essential to this. To create a DApp, the suggested system integrates and makes use of the transaction system via open APIs. Users of these DApps can peruse our database of digital assets, which may include Central Bank Digital Currency (CBDCs), Crypto Assets, Non-Fungible Tokens (NFTs), and Stablecoins. For the NFT auction, the seller determines the dividend percentage and minimum acceptance price. Participants in the auction will get dividends depending on the transaction value even if they are not the winners. This app provides transparency, accountability of transactions, keeps track of transactions by storing them, and manages digital assets in a reliable manner.