Polkadot describes itself as a new generation blockchain protocol that connects several specialized blockchains into one system/network. Their main goal is to return control to people.

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◼ Watch Polkadot founder @rphmeier take to the main stage with protocol researches and devs from other ecosystems to discuss all things blockspace

🕐 "The Blockspace Expo" starts at 4:30pm CEST

📺https://t.co/OMWYK7KR5M