However, because Bitcoin has risen so much and so quickly, some are wondering whether its gains are sustainable.
- Litecoin (LTC) Litecoin, launched in the year 2011, was among the initial cryptocurrencies following bitcoin and was often referred to as 'silver to Bitcoin's gold.' ...
- Ethereum (ETH) ...
- Zcash (ZEC) ...
- Dash. ...
- Ripple (XRP) ...
- Monero (XMR) ...
The Bottom Line.
While steem recently became the third-largest digital currency as measured by market capitalization, surpassing $400 million this month, some market experts are skeptical of steem and have expressed doubts about its economics.