Raiku Launches Innovative Liquid Staking Token on Solana

By Patricia Miller

Jun 03, 2026

2 min read

Raiku has launched $rkuSOL, a new liquid staking token on Solana that generates yield from auctions, staking rewards, and MEV.

#What is the significance of Raiku’s entry into Solana’s liquid staking market?

Raiku, an innovative infrastructure startup founded by Robin Nordnes, has introduced a new liquid staking token called $rkuSOL. Launched on June 3, this token claims to be the first on the Solana network that generates yield from multiple sources, including staking rewards, MEV, and revenue derived from blockspace auctions.

#How do blockspace auctions impact yield?

The $rkuSOL system incorporates two types of auctions: Ahead-of-Time (AOT) auctions and Just-in-Time (JIT) auctions. AOT auctions give users the ability to reserve blockspace ahead of time, while JIT auctions cater to immediate needs. Raiku promotes that these auctions can deliver sub-30 milliseconds pre-confirmations, a feature that could appeal to high-frequency traders and urgent decentralized finance (DeFi) applications willing to pay a premium for speed.

#What are the current yields for $rkuSOL?

Currently, the annual percentage yields (APYs) for $rkuSOL range between approximately 3.86% and 5.77%, varying with different platforms.

#How did Raiku position $rkuSOL within the ecosystem?

Raiku strategically partnered with Sanctum for deposits and secured liquidity collaborations with Kamino, Loopscale, and Exponent right from launch. However, initial on-chain data presents a cautious narrative, showing an initial supply of around 646 $rkuSOL coupled with low trading volume shortly after launch.

#What kind of financial backing does Raiku have?

In 2025, Raiku raised $13.5 million from notable investors such as Pantera Capital and Jump Crypto. This capital is primarily focused on advancing Raiku's block inclusion technology alongside bolstering its blockspace marketplace infrastructure.

#How does Solana's liquid staking market influence Raiku?

Solana's liquid staking sector has expanded significantly, reportedly increasing six-fold over two years. This growth equates to roughly 64 million SOL staked across various liquid staking token providers.

#What should investors consider regarding $rkuSOL?

The competitive APY of 3.86% to 5.77% is in line with existing Solana liquid staking tokens but does not present a noticeably higher yield. Moreover, with a limited initial supply of around 646 $rkuSOL, liquidity may be constrained, which could lead to wider spreads, a risk of depegging during market fluctuations, and challenges when attempting to exit larger positions rapidly.

Important Notice And Disclaimer

This article does not provide any financial advice and is not a recommendation to deal in any securities or product. Investments may fall in value and an investor may lose some or all of their investment. Past performance is not an indicator of future performance.