Vietnamese blockchain startup KardiaChain launches its mainnet tomorrow as it promises of delivering the first fully interoperable and non-invasive blockchain platform. KardiaChain, which recently secured five big-name blockchain validators, including LG CNS, a subsidiary of electronics giant LG, is upgrading its testnet to mainnet 1.0, boasting a unique ‘non-invasive interoperability feature’. This allows different blockchain networks, regardless of...