According to CoinMeta, former X product leader Nikita Bier stated that the cashtags feature he spearheaded allows users to add Solana and Ethereum charts to their posts, and mentioned that a trade button is about to be launched, which will also enable users to paste contract addresses for newly issued tokens. Bier believes that the current crypto bull market has been triggered by the U.S. Treasury Department's announcement of purchasing back government bonds, leading to a depreciation of the dollar. Bier stepped down as the X product leader at the beginning of August and took on a consulting role; as of now, X has not officially announced the specific launch time for the trade button, the supported assets, or the trading methods.