This is the Web 3 infrastructure provider’s fifth round of financing in the last two years. Polyhedra Network, the Web 3 infrastructure provider behind the zero-knowledge protocol zkBridge, has closed a $20 million round valuing the company at $1 billion, the firm said in a press release Thursday. The Singapore-based company said the round was led by Polychain Capital, along with participation from Animoca Brands, Emirates Consortium, Mapleblock Capital, Hashkey Capital, UoB Ventures, Symbolic Capital, Longhash Ventures, MH Ventures, Arkstream Capital and Web3Port Foundation.