RT: The second #PolkadotDecoded was one of the biggest blockchain events of 2021, and this year's edition is shaping up to be even bigger!
Get ready, Berlin🇩🇪 stage is opening in 5 minutes 👉https://dot.li/pOGwH https://t.co/YW9l4A0xHq
RT：第二次#PolkadotDecoded是2021最大的区块链事件之一，今年的版本将变得更大！
准备好，柏林🇩🇪 舞台5分钟后开始👉https://dot.li/pOGwH https://t.co/YW9l4A0xHq