Bitcoin credit card Cards Credit card General Aven Launches Bitcoin-Backed Visa Card Offering Up to $1 Million Credit Lines Without Asset Sales Melinda 14 minutes ago 0 Bitcoin Magazine Aven Launches Bitcoin-Backed Visa Card Offering Up to $1 Million Credit Lines Without Asset Sales... Read More Read more about Aven Launches Bitcoin-Backed Visa Card Offering Up to $1 Million Credit Lines Without Asset Sales