Cardano Holder Loses 87% of $6.9M in Botched USDA Swap A dormant Cardano whale tried swapping 14.4M ADA into USDA and walked away with just 847K USDA, burning roughly $6.2M in one click. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ November 17, 2025 10:15 pm