Yes, the stablecoin Tether, with a market cap of $ 13.4 billion, surpassed Ripple's $ 13.2 billion market cap. True, this means practically nothing for these coins. Tether, as one of the most popular stablecoins, serves all types of cryptocurrencies, including ripple. With the emergence of stablecoins of various central banks of states, the capitalization of this stablecoin is likely to fall or rise slightly.