On Monday (November 1), $DOT, the native token of smart contracts platform Polkadot, surged 20% to set a new all-time high. What Is Polkadot? Here is an overview of Polkadot using information from the Polkadot website: “Polkadot is a network protocol that allows arbitrary data—not just tokens—to be transferred across blockchains. This means Polkadot is a true multi-chain […]