Traditional financial giants are officially entering the stablecoin track. Barclays Bank recently announced the acquisition of Ubyx, a US stablecoin settlement company, marking the first time a century-old investment bank has officially stepped into the digital currency field. From an investment decision perspective, this is not a passing fad, but a key step in Barclays' digital currency strategy. Although both parties are tight-lipped about the specific transaction terms, it is evident from their actions that traditional finance's emphasis on the stablecoin track is rapidly increasing. Ubyx focuses on stablecoin clearing and settlement solutions, and with the support of traditional financial institutions like Barclays, the infrastructure development for stablecoins is expected to usher in new growth opportunities. This also reflects a reshaping of the financial ecosystem—digital currencies are no longer fringe concepts but asset classes that mainstream institutions must take seriously.