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The Washington Post / Contributor / Getty Images The official TRUMP and MELANIA meme coins saw massive price ... "They don’t have your interests in mind." Investopedia requires writers to ...

However, if you're counting on meme coins to help you become a crypto millionaire, think again. Here are three important things to keep in mind the next time you're tempted to invest in a meme coin.

But most never take off, crash or disappear. Economics correspondent Paul Solman reports. In the up-and-down world of cryptocurrency, so-called meme coins are perhaps the most bewildering.