Singapore, July 25, 2025 (GLOBE NEWSWIRE) — UPCX, a leading open-source payment platform, has released new Web3 wallet features and opened its testnet for public testing. Users can now explore the innovative capabilities of the UPCX wallet through the testnet, experiencing the boundless potential of future digital payments. This milestone drives UPCX’s continuous improvement in building a secure, efficient, and user-friendly cryptocurrency payment ecosystem.
The UPCX wallet testnet introduces the following innovative features: