CoinSpeakerDurov Likely to Present His TON Blockchain and GRAM Token at World Economic Forum in DavosSome sources report that Telegram creator is likely to present his TON project at World Economic Forum in Davos. Meanwhile, platform's test version is reportedly available for some investors, with the official launch planned for the second half of this year. Durov Likely to Present His TON Blockchain and GRAM Token at World Economic Forum in Davos