
USD Coin, ticker USDC, is a stablecoin designed to hold a value of one US dollar, issued by Circle and backed by cash and short-term US Treasury bills…
A validator is a computer that checks transactions and helps decide what goes into the next block on a Proof of Stake blockchain. To earn that right, …
XRP is the native cryptocurrency of the XRP Ledger, a blockchain built in 2012 for fast, cheap cross-border payments. Transactions settle in three to …
A coin is the native asset of its own blockchain. A token is built on top of a blockchain somebody else already runs. Bitcoin and ETH are coins; USDT …
A limit order is an instruction to buy or sell at a specific price or better, waiting in the order book until someone trades against it. Controlling t…
A market order is an instruction to buy or sell immediately at whatever price the order book currently offers. Guaranteed execution comes with no guar…
