Polkadot Hackathon Global Series: North America to launch on May 30. The event is open for all, though it focuses on North America. The $270,000 prize pool will update on a rolling basis. Global hackathon organization AngelHack announced via tweet the first Polkadot Hackathon Global series: North America from May 30 to July 18, 2022. After the huge success of Polkadot APAC Hackathon in October 2021, the Web3 Foundation now brings this fully virtual program that will last for six weeks. Focusing on Substrate, Polkadot, and Kusama, the hackathon will gather a diverse community of blockchain developers to build and