最新报道:Strategy's Bitcoin-backed STRC perpetual preferred stock offers a 10.3% dividend yield, significantly outperforming the Fed's 4.33% rate. Backed by a 5-to-1 overcollateralization of 636,505 BTC valued at $69.24 billion, the model leverages Bitcoin's scarcity and decentralization to provide secure, high returns amid traditional banking uncertainties and inflationary pressures.