Who were the winners of Polkadot Hackathon: North America?
Enjoy the closing ceremony today at 7pm CEST.
https://hubs.ly/Q01hyW7f0
谁是波尔卡多黑客竞赛的获胜者：北美？
享受今天下午7点CEST的闭幕式。
https://hubs.ly/Q01hyW7f0
Who were the winners of Polkadot Hackathon: North America?
Enjoy the closing ceremony today at 7pm CEST.
https://hubs.ly/Q01hyW7f0
谁是波尔卡多黑客竞赛的获胜者：北美？
享受今天下午7点CEST的闭幕式。
https://hubs.ly/Q01hyW7f0