What is ADS-B exchange?
ADS-B Exchange is a company providing real-time flight tracking services. It offers personal/non-profit historical and real-time data at a very low cost. The service relies on ADS-B technology, which broadcasts aircraft's position and other flight data, enabling users to track flights globally.
What is a PSO card?
I've recently heard about a PSO card and I'm wondering what it is. Is it a type of credit card or a membership card? What are its uses and benefits? Can someone please explain what a PSO card is?
What are CeFi wallets?
I've been hearing a lot about CeFi wallets recently and I'm curious to know more about them. Could someone explain what CeFi wallets are and how they work?
What does contract mean?
I am trying to understand the meaning of the term 'contract'. I want to know what it signifies and how it is used in different contexts, especially in legal and business settings.
What is an USDT coupon?
I've recently encountered the term 'USDT coupon' and I'm not sure what it means. Could someone explain to me what a USDT coupon is and how it's used?