Blockchain data network developer Chainbase has completed a $15 million Series A financing round, led by Tencent Investment Group and Matrix Partners China. Other investors include Folius Ventures, Hash Global, JSquare, Mask Network and Bodl Ventures. Chainbase co-founder and COO Chris Feng said that this round of financing was completed in the fourth quarter of last year with an equity plus token warrant structure, and the specific valuation was not disclosed. Officials said that Chainbase's mainnet and governance token CBT are expected to be launched in the fourth quarter of this year, and the tokens will be used to reward data providers, node operators and early users. (TheBlock)