X @Polkadot

RT sub0 (@Polkadotsub0)It's a new era for Polkadot, and @gavofyork is going to tell you why.We're thrilled to announce Gavin Wood, creator of @Polkadot and co-founder of Ethereum, will give the opening keynote at sub0 Buenos Aires. 🇦🇷 https://t.co/ATntvOeMGE ...