As you may have heard, this has already been a big week for cryptocurrency. With the announcement from President Donald Trump on March 2 for plans to create a national cryptocurrency reserve, which is set to include Bitcoin (CRYPTO: BTC), XRP (CRYPTO: XRP), Solana (CRYPTO: SOL), and a couple of others, it's hard to see how there could be other big developments on the docket. Here's what investors should be looking out for, and why it matters for the coins you hold.