トレンド
Basics of #cryptocurrency #bitcoin #ethereum
Like, share, and subscribe!
Positive TV is all about fun, knowledge, wisdom, and beauty.
Buy hi-resolution images at https://shadowharmony.etsy.com
Shop for 3D-printed stuff: https://www.shapeways.com/shops/bioworld3d
Follow: https://twitter.com/ShadowHarmony_
Ethereum
Ethereum is a technology for building apps and organizations, holding assets, transacting ...
