3 Altcoins to Buy as Polymarket Sees 77% Chance of a U.S. Solana ETF Approval

With Polymarket, a top prediction tool, projecting a 77% chance of U.S. Securities and Exchange Commission (SEC) approval for a spot Solana (SOL) exchange-traded fund (ETF), the cryptocurrency market is abuzz with anticipation. This hope stems from submissions by prominent asset managers, including Fidelity, VanEck, and Greyscale, as well as Canada's recent introduction of SOL ETFs with staking capabilities. Driven by a Solana ETF, SOL's price might rise to $400–$1,192, hence strengthening its ecosystem and associated cryptocurrencies. Three particularly outstanding coins ready to profit on this momentum are Jupiter (JUP), Sui (SUI), and Rexas Finance (RXS). Top selections for investors seeking to capitalize on 2025's bull run include RWA tokenization, high-speed blockchain, and DeFi liquidity, each offering unique characteristics.

Rexas Finance (RXS): Leading RWA Tokenization

Rexas Finance (RXS) is carving out a distinct path, whereas many meme coins primarily rely on hype and celebrity endorsements. Even at just $0.20 in its last presale round, the token has already increased almost 6x from its initial price of $0.03 — yet it still feels early. With over 461.3 million tokens sold and raising over $48.2 million, the RXS presale is one of the most remarkable early-stage events in 2025. Rexas Finance is a complete ecosystem developed on real-world asset (RWA) tokenization, not just another altcoin. Among the few initiatives that provide investors with a direct link to actual value in a scene where DeFi and TradFi are starting to converge is RXS. Through blockchain, Rexas enables fractional ownership of high-value assets, ranging from real estate to intellectual property, thereby bridging the gap between conventional finance and Web3. Tools, including the Rexas Launchpad, Token Builder, and QuickMint Bot, help support this ecosystem. Designed to help developers and companies bring their tokenized assets or ideas to life, these tools support this ecosystem. Given that the project has completed a comprehensive Certik audit, already has listings on CoinMarketCap and CoinGecko, and is preparing for a highly anticipated release on June 19, 2025, with a listing price of $0.25, it is understandable.

Sui (SUI): Next-Generation Blockchain

Sui, a Layer-1 blockchain, utilizes its Move programming language to process up to 297,000 transactions per second, thereby challenging Solana's speed. With a $7.5 billion market valuation and trading at $2.31, SUI has increased by 65% over the past year, following an 800% rise in 2024, from $0.50 to $4.50. Partnerships with Circle for USDC integration and a $1.2 billion DeFi TVL underscore its growth.  Long-term optimism is partly driven by Sui's expanding ecosystem and ability to enable enterprise-grade dApps. It's not far-fetched to think of a climb near $7 as additional initiatives begin on the Sui network and user engagement rises, especially when the DeFi and GameFi stories gain momentum. Driven by dApp and gaming usage, analysts project SUI reaching $7. As institutional interest in fast-moving blockchains grows, a Solana ETF could benefit Layer 1 rivals. Sui's bridge-based interoperability with Solana positions it to appeal to developers seeking reasonably priced alternatives. Though SUI's benefits may lag behind RXS's exponential potential, its scalability makes it a viable competitor.

Jupiter (JUP): Solana’s DeFi Powerhouse

Leading swap aggregator Solana's Jupiter (JUP) enhances DeFi liquidity by leveraging technologies such as perpetual trading, dollar-cost averaging, and limit orders. JUP, trading at $0.40, has climbed 9.05% over the past 24 hours; a Chaikin Money Flow increase indicates increased buying pressure. Plans for token burning and buybacks, along with Jupiter's part in Solana's $4.77 billion TVL ecosystem, inspire hope. Analysts expect JUP to achieve $3 by mid-2025 if Solana's ETF clearance generates DeFi activity. Jupiter’s close linkage to Solana’s ecosystem means it gains most from an ETF-driven SOL rise, but its growth is constrained compared to RXS’s broader market appeal.

Conclusion

With Rexas Finance (RXS), Sui (SUI), and Jupiter (JUP) ready to climb, Polymarket's 77% estimate for a U.S. Solana ETF clearance points to a transforming 2025. While SUI's high-speed blockchain and JUP's DeFi prowess provide reasonable returns, RXS's RWA tokenization stands unrivalled. RXS is the best buy before its June 2025 release, based on Certik-backed security, a $48.2 million presale, and a $50 billion RWA market positioning. Investors can maximize gains in the Solana-fueled bull run by taking advantage of RXS's low entry price, along with SUI and JUP.

For more information about Rexas Finance (RXS) visit the links below:

Website: https://rexas.com

Win $1 Million Giveaway: https://bit.ly/Rexas1M

Whitepaper: https://rexas.com/rexas-whitepaper.pdf

Twitter/X: https://x.com/rexasfinance

Telegram: https://t.me/rexasfinance