ChainCatcher news, the data indexing infrastructure SubQuery will launch its public token sale on January 30, and after the public token sale ends, it will launch the mainnet on Base, with comprehensive RPC support planned for release on the Base mainnet in March 2024.According to the RootData data platform, SubQuery completed a $9 million Series A financing on September 8, 2021, led by Arrington Capital, Stratos, and DCG, with participation from Hypersphere Ventures, NGC Ventures, Wintermute, Skynet Trading, and gumi Cryptos Capital.