Ripples of fear spread through the cryptocurrency world Wednesday after the largest crypto exchange told customers they had no money. Coinbase explained the issue in a post on social media platform X. “We are aware that some users may see a zero balance across their Coinbase accounts & may experience errors in buying or selling. Our team is investigating this & will provide an update shortly. Your assets are safe,” Coinbase posted. We are aware that some users may see a zero balance across their Coinbase accounts & may experience errors in buying or selling. Our team is investigating this & wi…