3 Hidden Gem Altcoins to Watch in March

Altcoins like DOGEai, SIREN, and Nodecoin (NC) are gaining attention as hidden gems to watch in March. DOGEai, built on Solana, leverages multiple narratives, including Dogecoin’s popularity and the growing AI trend.

SIREN, a BNB altcoin, is poised to benefit from BNB’s rising momentum, while NC taps into the emerging DePIN narrative by rewarding users for monetizing unused internet.

DOGEai (DOGEAI)

DOGEai is an artificial intelligence coin launched on the Solana blockchain. Its market cap is $27 million, up 22% in the past seven days.

The project capitalizes on multiple narratives, including Dogecoin’s widespread popularity, increasing interest in DOGE (Department of Government Efficiency), and the trend of AI-based cryptos.

It positions itself as “an autonomous AI agent designed to uncover waste and inefficiencies in government spending and policy decisions,” providing bill summaries and insights into public expenditures.

If the current uptrend continues, DOGEai could challenge the resistance at $0.048, with potential upside targets at $0.057 and $0.068. A strong bullish trend could even push it to $0.098.

Conversely, if a downtrend occurs, DOGEai has support at $0.029, and if that level breaks, the price could decline to $0.0119.

SIREN

SIREN is a BNB altcoin capitalizing on the AI crypto narrative. With BNB gaining momentum – recently surpassing Solana in 24-hour trading volume – some of its altcoins, including SIREN, could attract increased attention in the coming weeks.

SIREN currently has a market cap of around $40 million, over 22,000 holders, and a daily trading volume of $1 million.

As interest in BNB continues to grow, SIREN could benefit significantly by positioning itself as a leading AI coin within the BNB ecosystem, which currently lags behind Solana and Base in the AI narrative.

If SIREN can establish a strong uptrend, it could challenge the resistance at $0.089, and breaking this level could push it further to $0.11. Conversely, if the downtrend intensifies, SIREN could test the support at $0.051, and if that level fails, it could drop as low as $0.034.

Nodecoin (NC)

NC is a Solana-based altcoin that serves as the native coin of Nodepay, a platform that allows users to monetize their unused internet for AI training and earn rewards.

NC is up 14% in the last seven days, with its market cap now at $14.4 million. Jason Brink, CEO of Datagram, emphasizes that DePIN coins could be one of the most underrated narratives right now:

“Given the current market sentiment, narratives tied to real-world utility and assets are poised to gain traction as investors shift focus back to fundamentals. The DePIN sector is particularly well-positioned to attract attention, encompassing projects in decentralized communication, edge computing and AI training. These networks deliver substantial cost efficiencies and reduce resource wastage, making them increasingly viable alternatives to traditional infrastructure models. Moreover, as the sector matures, sustainable tokenomics and concrete revenue models are not only reinforcing DePIN’s long-term proposition, but also aligning blockchain technology with real-world economic utility,” Brink told BeInCrypto.

If Nodecoin can build a strong uptrend, it could rise to test levels around $0.1.

However, if a downtrend emerges, it could test support at $0.056, and if that one is lost, it could go as low as $0.043.