X product lead and Solana ecosystem advisor Nikita Bier stated that X's Smart Cashtags API will be able to process almost any on-chain minted content in near real-time. Even some small-cap crypto assets that have not yet been listed on mainstream trading platforms will be queryable without needing to switch to a DEX. It's unclear if Smart Cashtags will only use the $ symbol, but if it supports Chinese, it could strongly boost the Chinese meme market.