Polkadot, a network that promotes interoperability and connects multiple blockchains, is a groundbreaking innovation. This network works side-by-side with relay chains to send messages to one another. Parachains are these chains, which provide safety and scalability to your network. This network allows for transactions and exchanges of messages with different blockchains.
It is scalable, interoperable and trustless and can be used to create a decentralized platform and tools. You have control and power over your money with DOT tokens. The value of DOT tokens has been steadily increasing in recent years. It is therefore essential to have a Polkadot wallet in order to store and manage crypto tokens.