Hello, as a follow-up to the Ruby Advent Calendar - join us in the new year in 2021 and claim a free day in the upcoming Ruby Blockchain Week 2021, January 3rd to January 9th - 7 Days of Ruby (Crypto) Gems. Why not highlight a blockchain / cryptos gem with your write-up in the ruby universe? Yes, you can! All welcome from no coiners to bitcon austrian school of economics “I HODL! You HODL! We HODL! Number Go UP!” maximalists to universum is the new ethereum world computer blockchainers. Cheers. Prost.