Build your own blockchain from scratch in 20 lines of ruby
awesome-blockchains - A collection about awesome blockchains - open distributed public databases w/ crypto hashes incl. git .
Build your own blockchain from scratch in 20 lines of ruby #ruby #rubydeveloper #rubyonrails https://rubyonrails.ba/single/build-your-own-blockchain-from-scratch-in-20-lines-of-ruby