NEW YORK, NY, Dec. 16, 2025 (GLOBE NEWSWIRE) -- Chaince Digital Holdings Inc. ("Chaince" or the "Company") (Nasdaq: CD) (formerly Mercurity Fintech Holding Inc.), a blockchain and digital asset-focused holding company, today announced it will serve as Presenting Sponsor for a Wellball VIP League event in New York on December 20, 2025. The sponsorship reflects Chaince's ongoing commitment to community engagement and brand awareness initiatives in key markets where the Company maintains significant business o ...