最新报道:Thumzup Media shares surged 13% in after-hours trading after announcing it added XRP, Dogecoin, and several other cryptocurrencies to its treasury alongside Bitcoin. The company, which operates a blockchain-based advertising platform, disclosed the move as part of its strategy to diversify digital asset holdings. While specific amounts weren't revealed, the inclusion of these popular altcoins signals broader crypto adoption in corporate treasuries. The news follows growing institutional interest in holding cryptocurrencies beyond just Bitcoin. Thumzup's platform allows users to earn cryptocurrency rewards for engaging with branded content.