The rollup economy is growing fast, but to truly scale, rollups need sustainable profits and user protection. Today, we’re announcing the launch of Secure Block Building (SBB) on Symbiotic Mainnet: a foundational step toward making this possible.

SBB is a critical step forward in helping rollups capture MEV revenue while prioritizing user protection. With SBB, rollups no longer need to choose between profitability and user trust in the rollup ecosystem.

Rollups are facing a challenging tradeoff: on one side lies the opportunity to generate MEV revenue. On the other, harmful MEV practices like frontrunning or censorship harm users and undermine their trust. This tradeoff between capturing value and protecting users has limited the potential of rollups to scale profitably.

Secure Block Building (SBB) is a solution that bridges this gap. Built with a cryptographic foundation, SBB enables rollups to protect users from harmful practices like censorship and transaction reordering. User transactions within SBB are encrypted to ensure fairness and prevent malicious behavior.

For rollups, this means they can sustainably grow their ecosystems by capturing MEV revenue via Lighthouse Network, while maintaining user trust.

Learn more about SBB: https://docs.theradius.xyz/

SBB Network operates on a decentralized shared security foundation by Symbiotic.

Symbiotic combines the efforts of two key groups: Vault Providers and Node Operators.

Vault Providers

Vault providers are responsible for staking, deposits, withdrawals, and rewards. They secure the decentralized infrastructures with diverse collateral assets, such as ETH and BTC.

Our vault providers for SBB include: Swell, Gauntlet, Etherfi, Mellow, and MEV Capital.

Node Operators

Node Operators secure decentralized infrastructures by staking assets and ensuring security.

SBB’s node operators include: Lugandoes, Pier Two, Stakely, P2P, Kiln, Finoa, A41, Everstake, Hashquark, Chorus One, Stakin, Blockdaemon, NodeInfra, and InfStones.

We’re excited to kick things off with NodeInfra as our lead partner and upcoming integrations with rollups such as Fuse and Swell to showcase SBB’s ability in giving rollups the capability to drive MEV revenue while protecting users.

The launch of SBB is the beginning. It’s the first step toward Lighthouse, a decentralized network that unlocks MEV revenue opportunities for rollups. Lighthouse represents the future of scalable MEV infrastructure, empowering rollups to achieve new levels of profitability.

SBB is live and ready for integration.

Whether building a new rollup or scaling an existing one, SBB provides the tools to protect users while unlocking revenue potential.

Contact us: https://www.theradius.xyz/contact

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