How much is core in dollar today?

Excuse me, could you please clarify your question? Are you asking about the current market value of a particular cryptocurrency known as "Core" in US dollars? It's important to note that there are many cryptocurrencies in the market, and "Core" might not be a widely recognized term unless it refers to a specific token or coin. If you're referring to a specific cryptocurrency, I would recommend checking its current price on a reputable exchange or price tracking website. However, if you're asking about the value of a core element or aspect of cryptocurrency or finance, that would depend on the context and may not have a direct dollar value.