The post Ether Demand Spike Could Lead to Supply Crunch, Warns Ethereum Co-Founder appeared first on Coinpedia Fintech News Ethereum (ETH), the second-largest cryptocurrency by market value, surged almost 20% on Monday and continued to rise on Tuesday. This came right after the Securities and Exchange Commission (SEC) showed interest in approving spot Ethereum exchange-traded funds (ETFs) after months of anticipation. However, there is a catch here; this potential approval could lead to a …