Blockchain data network developer Chainbase announced the completion of a $15 million Series A financing round led by Tencent Investment Group and Matrix China. Chainbase plans to launch its mainnet and governance token CBT in the fourth quarter of this year. This round of financing will be used to build a global local community and increase developer and user engagement and network awareness. Chainbase's network supports over 15,000 developers and 8,000 projects, managing over 500 billion data calls.