Thomas Trutschel/Getty Images One of the most interesting — and potentially most useful — benefits of many cryptocurrencies is the ability to have smart contracts built into them. A smart contract automatically executes once its conditions have been met. The potential uses for smart contracts could be immense, and they offer another interesting use case … Read more
Cryptocurrency is a kind of digital currency that is intended to act as a medium of exchange. Cryptocurrency has become popular in the last decade, in particular, with Bitcoin becoming the most widely tracked alternative currency. Typically, cryptocurrency is electronic-only and does not have a physical form – that graphic at the top of the … Read more
DeFi — short for decentralized finance — is a new vision of banking and financial services that is based on peer-to-peer payments through blockchain technology. Via blockchain, DeFi allows “trust-less” banking, sidestepping traditional financial middlemen such as banks or brokers. What’s in it for investors? DeFi promises to allow investors to “become the bank” by … Read more
A margin call occurs when the value of securities in a brokerage account falls below a certain level, known as the maintenance margin, requiring the account holder to deposit additional cash or securities to meet the margin requirements. Margin calls only happen in accounts that have borrowed money to purchase securities, and they usually occur in … Read more