What is ‘volume’ in cryptocurrency? An overview
Trading volume is a metric that investors use to see how often an asset is trading hands, indicating how popular it is to buy or sell that asset at any given time. Investors examine trading […]
How to create, buy and sell NFTs: Easy guide
While NFTs have been around since the launch of Bitcoin in 2009, the market has only recently taken off. Non-fungible tokens (NFT) have become one of the biggest crypto crazes of 2020 and 2021. […]
What are blockchain nodes?
Nodes are critical aspects of blockchain security. Broadly speaking, a cryptocurrency node is a participant in a blockchain network. Without blockchain nodes, there can be no blockchain. The key feature that makes blockchain technology unique, and […]
Pump and dump schemes in crypto: An overview
You may have heard of pump-and-dump schemes — when investors take advantage of an asset in a steep price increase (pump) followed by an even faster price fall (dump). These schemes can happen with […]
What Is Polkadot (DOT) Coin? How to buy DOT token
Polkadot is a blockchain protocol designed to help other blockchains work together in a single network. Polkadot aims to let different blockchains quickly communicate value or information between each other without an intermediary. For example, […]