Polkadot (DOT) is one of the most popular blockchains for distributed computing. It connects separate cryptocurrency networks to create a single, unified ecosystem. Polkadot is a ‘multi-chain’ network. User-created blockchains which integrate Polkadot (known as ‘parachains’) can communicate over the Polkadot network. Parachains can also use Polkadot to communicate with external networks including Bitcoin and […]