The post Shiba Inu December Surprise Announced by Coinbase: Two Key Dates appeared com. Two key dates revealed Shiba Inu in spotlight Major crypto exchange Coinbase has unveiled a December surprise, which includes Shiba Inu. In positive news, Coinbase will be launching new U. S. perpetual-style futures for Shiba Inu, giving retail traders access to one of the most widely used derivatives products in crypto within a regulated environment. Shiba Inu also stands to benefit from the upcoming launch of 24/7 trading for altcoin monthly futures. In a tweet, Coinbase reveals major developments, saying, “December just got major for altcoin traders,” while highlighting two key dates ahead. December just got major for altcoin traders. December 5: 24/7 trading goes live for all altcoin monthly futures from Coinbase Derivatives December 12: New US perpetual-style futures launch for all altcoins Assets launching:→ Shiba Inu HIB→ Avalanche VA→ Bitcoin Cash. pic. twitter. com/NjVXZxsSrT Coinbase Markets 🛡️ (@CoinbaseMarkets) November 21, 2025 In May this year, Coinbase launched 24/7 trading for Bitcoin and Ethereum futures, making it the first time leveraged futures contracts could be traded around the clock on a CFTC-regulated exchange. At the time, Coinbase revealed that its Derivatives Exchange was actively working to introduce perpetual-style futures to the U. S., highlighting the 24/7 trading start as only the beginning. Two key dates revealed According to Coinbase, beginning Dec. 5, 24/7 trading will go live for all altcoin monthly futures from Coinbase Derivatives. On Dec. 12, Coinbase will be launching new U. S. perpetual-style futures for all altcoins. The assets launching include Shiba Inu (SHIB) and 10 other cryptocurrencies, such as Avalanche, Bitcoin Cash, Cardano, Chainlink, Dogecoin, Hedera, Litecoin, Polkadot, SUI and Stellar. The launch will give retail traders access to one of the most widely used derivatives products in crypto within a regulated environment as well as round-the-clock and weekend trading of altcoin futures, including Shiba Inu. Shiba Inu in.