TLDR: with Hetzner Cloud Provider, you can run Blockchain (witness/producer) nodes if the chain is based on DPOS (Delegated Proof of Stakes) or POS (Proof of Stakes). However, the PoW (Proof of Work) and Plotting is not allowed. DPOS Blockchain example: Steem. POS Blockchain example: Ethereum (previously was PoW) POW Blockchain example: Bitcoin. Plotting: is Continue Reading »