Community-based space platform, SpaceChain has declared that its blockchain hardware wallet technology is headed towards the International Space Station (ISS), onboard a SpaceX Falcon 9 rocket as a feature of the present CRS-19 commercial resupply service mission. SpaceChain combines space and blockchain technologies to build the world’s first open-source blockchain-based satellite network. It was a …The post SpaceChain Launches Blockchain Hardware Wallet Technology for International Space Station appeared first on CryptoNewsZ.