# Welcome to CARDANUM - CARDA ## What is Cardanum ? Cardanum - The best of Blockchain In one Decentralized super App Decentralized Exchanges : No forms, no selfies. Trade crypto anytime with ease. NFT Marketplace : Cardanum offers you an easy way to keep all your unique ERC721 and ERC1155 crypto NFTs and game assets in one place. Love your crypto NFTs? We love them too. Store them all in your CARDA WALLET STAKING : Coin staking gives currency holders some decision power on the network. By staking coins, you gain the ability to vote and generate an income. It is quite similar to how someone would receive interest for holding money in a bank account or giving it to the bank to invest. About : $CARDA Is governance token of Cardanum & CARDA WALLET . Secure :High-quality code, thoroughly tested, security audited and more . Private keys are encrypted and never shared with our servers or third party providers. In order to preserve your privacy, CARDA wallet does not even implement analytics. Fast : There is no need to download the blockchain when you open the wallet. So you are ready to send and receive transactions right away. Simple : We believe that software should have a simple structure and a beautiful user interface. Cardanum has been carefully designed and constructed to offer a great user experience. 1.dApp connector (mobile) 2. NFT gallery(web and mobile) 3. Multi asset transaction 4. Buy / Sell 5. Staking --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://cardanum-carda.gitbook.io/cardanum-carda/welcome-to-cardanum-carda.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.