High volume in crypto trading is generally seen as a good sign. It indicates strong market interest and higher liquidity, meaning traders can buy or sell crypto assets more easily without affecting the overall cryptocurrency prices too much. While high volume can suggest a healthy market, it's important to note that it can happen during both price increases and drops. High volume alone doesn't guarantee profits, so a thorough crypto market analysis is essential to make informed decisions. Also, keep in mind that different crypto exchanges might have different volumes for certain assets.