In the realm of digital currencies, it is important to not only focus on popular cryptocurrencies like Bitcoin and Ethereum, but also to explore lesser-known options that have the potential for high profits. As Bitcoin keeps reaching new highs, there are other lesser-known alternative cryptocurrencies trading for under $224 that also deserve consideration. Though these coins are currently not widely noticed, they have the capability to experience significant growth in the future. These are the leading cryptocurrencies priced below $224 to keep an eye on over the weekend. Bitcoin, the original digital currency, remains a focal point for global investors. Bitcoin recently hit a record high of $22,362.499, showing an impressive increase of 53% in the last day. Although the cryptocurrency market has reached significant highs in its history, investors continue to exhibit a strong bullish attitude, as evidenced by the Cryptocurrency Fear and Greed Index reading of 22024, suggesting a state of extreme greed. The consistent backing above the $236,000 level indicates the possibility of additional gains, making Bitcoin a cryptocurrency worth keeping a close eye on this weekend.