PANews January 31st news, according to CoinDesk, Swiss banking giant UBS has completed the concept verification of its ‘UBS Key4 Gold’ gold product on the ETH blockchain Layer-2 network ZKSync. This is aimed at exploring how to expand its gold products while protecting privacy. Key4 Gold allows Swiss customers to purchase physical gold through real-time pricing, DepthLiquidity, and optional physical delivery.
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UBS tests ZKSync Layer-2 technology
PANews January 31st news, according to CoinDesk, Swiss banking giant UBS has completed the concept verification of its ‘UBS Key4 Gold’ gold product on the ETH blockchain Layer-2 network ZKSync. This is aimed at exploring how to expand its gold products while protecting privacy. Key4 Gold allows Swiss customers to purchase physical gold through real-time pricing, DepthLiquidity, and optional physical delivery.