[DePIN company Grass completes Series A financing, HackVC leads, Polychain Capital and others participate] On September 23, according to official news, DePIN company Grass, which focuses on verifying Internet data, announced the completion of Series A financing, led by HackVC, with participation from Polychain Capital, Delphi Digital, Lattice and Brevan Howard Digital. The specific amount of financing was not disclosed. According to reports, Grass completed a $3.5 million seed round of financing in December last year, led by Polychain Capital and Tribe Capital. According to reports, Grass aims to redefine the Internet incentive structure by allowing users to share unused Internet bandwidth resources. At present, the network has more than 2 million users running nodes, capturing a large amount of data for AI models.