
Top crypto gainers: Optimism, Oasis Network, Arbitrum
[ad_1] CoinMarketCap charts on Dec. 22 show Optimism, Oasis Network, and Arbitrum are the day’s top crypto gainers, with over 18% growth each. Top Crypto Gainers and Losers Today | Source: CoinMarketCap Taking the top spot is Optimism (OP), a layer-two...