Backed Launches xBridge for Tokenized Stocks Between Ethereum and Solana via Chainlink

xBridge by Backed Finance is a cross-chain bridge enabling seamless movement of tokenized stocks, or xStocks, between Ethereum and Solana while accurately tracking dividends and stock splits using Chainlinks CCIP for secure transfers.

• xBridge facilitates frictionless bridging of xStocks across Ethereum and Solana, ensuring real-time updates for corporate actions like dividends.
• Chainlinks CCIP provides the secure backbone, maintaining data integrity and asset value during cross-chain operations for tokenized equities.
• The pilot phase includes support from Kraken, with over 50 xStocks available and $10 billion in transaction volume achieved so far.

What is xBridge by Backed Finance？

xBridge is an innovative cross-chain bridging solution launched by Backed Finance to enable the transfer of tokenized stocks, known as xStocks, between the Ethereum and Solana blockchains. This system ensures that critical corporate actions, such as dividends and stock splits, are precisely reflected across networks, powered by Chainlinks Cross-Chain Interoperability Protocol (CCIP). Announced at the Solana Breakpoint conference, xBridge addresses key challenges in tokenized asset management by preserving economic value and operational consistency during transfers.

How Does Chainlink CCIP Secure Cross-Chain Transfers for Tokenized Stocks？

Chainlinks CCIP serves as the foundational technology for xBridge, delivering decentralized oracle services that facilitate reliable cross-chain messaging and token transfers. This protocol verifies and relays essential data, including updates on corporate actions, ensuring that xStocks on Solana mirror their Ethereum counterparts without loss of value or accuracy. For instance, Chainlink Labs reports that CCIP has secured over $27 trillion in transaction value across more than 70 blockchains, underscoring its robustness in high-stakes financial applications.

Backed Finances implementation leverages CCIP to handle the nuances of tokenized equities, which are backed one-to-one with underlying real-world stocks or exchange-traded funds (ETFs). On Ethereum, xStocks employ an adjustable multiplier mechanism to adjust balances in response to events like forward or reverse splits. In contrast, Solana utilizes Token2022 extensions with automatic rebasing features to achieve similar consistency. This dual approach guarantees that users experience seamless asset behavior regardless of the blockchain, minimizing risks associated with fragmented liquidity.

Experts emphasize the protocol‘s institutional-grade security. Johann Eid, Chief Business Officer at Chainlink Labs, noted that CCIP enables secure access to tokenized equities across diverse networks, upholding standards vital for traditional finance integration. Similarly, Yotam Katznelson, CTO and COO of Backed Finance, highlighted xBridge’s role in uniting Ethereum and Solana ecosystems, allowing tokenized stocks to fluidly respond to real-world corporate events.

Frequently Asked QuestionsWhat Corporate Actions Does xBridge Support for Tokenized Stocks？

xBridge fully supports key corporate actions including dividends, forward splits, and reverse splits for xStocks. By integrating Chainlink CCIP, the bridge updates asset balances automatically upon transfer, ensuring holders receive accurate representations of their equity stakes. Over 50 xStocks are currently operational, backed by real-world assets for transparency and reliability.

How Will xBridge Expand Beyond Ethereum and Solana？

xBridge is set to broaden its reach to additional blockchains like Mantle and TRON in upcoming phases. This expansion builds on the initial pilot, which already benefits from Krakens integration following its recent acquisition of Backed Finance. Users can expect enhanced liquidity and accessibility for tokenized stocks as the infrastructure scales across more networks.

Key Takeaways

• Seamless Cross-Chain Functionality: xBridge allows xStocks to move between Ethereum and Solana without compromising on dividend tracking or split adjustments, powered by advanced bridging tech.
• Chainlinks Proven Security: With CCIP handling over $27 trillion in value, the system ensures data integrity and economic consistency for tokenized equities.
• Future Growth Potential: Starting with Kraken support and $10 billion in volume, expansions to Mantle and TRON will further democratize access to tokenized assets.