The value of the global cryptocurrency market declined as tensions between Russia and Ukraine have increased.

Following recent advances, crypto traders have been defensive as tensions between Russia and Ukraine have increased. The value of the global cryptocurrency market declined 1.47 percent to $1.83 trillion in the previous 24 hours, while trade volumes plummeted 16.75 percent to $72.95 billion.

Stablecoins accounted for 80.75 percent of the $58.91 billion in 24-hour cryptocurrency trading volume, while decentralized finance (DeFi) contributed 12.29 percent, or $8.97 billion.

On the morning of February 19, Bitcoin's market dominance increased by 0.06 percent to 41.72 percent, and the currency was trading at $40,208.63.

Binance Coin has dropped roughly 2% to $413. Avalanche was down 0.58 percent and Cardano was down 1.35 percent. In the previous 24 hours, Polkadot was down 1.75 percent while Litecoin was down 2.65 percent. Tether was up 0.09 percent.

Ether, the cryptocurrency tied to the Ethereum blockchain and the second-largest cryptocurrency by market value, fell to $2,763.10 as well.

The second-largest cryptocurrency by market capitalization, Ethereum (ETH), has been the subject of a new report from Morgan Stanley's wealth management global investment office, which warns that it may lose market dominance and smart contract superiority to cheaper and faster networks like Solana, Cardano, Tezos, Polkadot, and others. Ethereum is more volatile than Bitcoin, and it faces greater competitive threats, scalability concerns, and complexity challenges than Bitcoin due to its more ambitious addressable market.

According to the investment bank's researchers, Ethereum offers a higher investment risk than bitcoin since it requires fewer transactions per user to utilize BTC, which is similar to a decentralized savings account, but ETH demand is more tightly related to transactions.

This indicates that scaling limits may have a greater impact on Ethereum demand than they do on Bitcoin demand. The experts also looked at the regulatory status of decentralized financial apps and non-fungible tokens, which might see authorities crack down on them in the future, limiting demand for Ethereum transactions.

While Ethereum is more centralized than Bitcoin, with the top 100 addresses controlling 39 percent of Ether, compared to 14 percent for Bitcoin, the paper claims that its transaction-based burning mechanism gives it greater market potential and deflationary characteristics.

According to statistics from the blockchain, roughly $800,000 worth of Ethereum being destroyed every hour, with over $5 billion worth of the cryptocurrency already burned, as CryptoGlobe reported late last year. According to Morgan Stanley, when Ethereum switches to Proof-of-Stake, its performance will dramatically increase.

In particular, JPMorgan researchers led by Nikolaos Panigirtzoglou have stated that when it comes to non-fungible tokens, Ethereum is losing market share to competitors such as Solana (NFTs). As a result of the cryptocurrency's network's high transaction costs, Ethereum's volume share of non-fungible token trading decreased from 95 percent at the start of 2021 to 80 percent, according to the experts.

Morgan Stanley analysts downplayed bitcoin's 50% loss from its all-time high in November in a research note titled "State of the Bear Market" earlier this month, citing metrics that demonstrate the decrease was within historical averages.

According to an announcement made today, senior officials at the Federal Reserve would no longer be permitted to possess cryptocurrency, as well as conventional assets such as stocks. The new limits spelled forth for investment and trading activities of senior officials in a statement from the Federal Open Market Committee (FOMC), the body of the Fed that decides monetary policy direction.

Senior Federal Reserve officials will no longer be able to purchase cryptocurrency, individual stocks, or sector funds, or maintain investments in individual bonds, agency securities, commodities, or foreign currencies, according to the FOMC. They are also prohibited from engaging in derivatives transactions, short sells, or margin purchases.

Bitcoin has lost around 35% of its value since peaking at over $69,000 in November of last year, as risk aversion rises as the Federal Reserve and other global central banks tighten financial conditions and remove pandemic-era liquidity from the system.