Ethereum has recently dipped below $4,000, prompting discussions around emerging DeFi tokens like Polygon, VeChain, and 1Fuel. While Polygon is launching a $1 billion initiative to enhance its ecosystem, VeChain is solidifying its role in supply chain management. 1Fuel stands out with its cross-chain wallet capabilities, attracting investor confidence as it enters its presale stage, positioning itself as a key player in the evolving DeFi landscape.