RT: Announcing John Stefanopoulos, as a #Bitcoin2022 speaker!
@JStefanop1 is a founder at FutureBit, a leading Bitcoin hardware company dedicated to decentralizing the core network, and enabling easy-to-use, affordable access to millions of underserved consumers. https://t.co/xPRCKyO2mw
RT：宣布约翰·斯特凡诺普洛斯为#比特币2022演讲者！
@JStefanop1是FutureBit的创始人，FutureBit是一家领先的比特币硬件公司，致力于分散核心网络，并为数百万服务不足的消费者提供易于使用、价格合理的访问。https://t.co/xPRCKyO2mw