## Across Protocol Bridges Ethereum and Solana Across, a leading cross-chain protocol on Ethereum, has launched its much-anticipated Solana Bridge. This significant development directly connects Ethereum and prominent Layer 2 networks like Optimism, Arbitrum, and Base to the Solana blockchain. ## Fast and Efficient Transfers with Solana Bridge The new bridge promises incredibly fast transfer times, estimated at approximately 5 seconds. Initially, the bridge will support USDC transfers. The final cost for bridging assets will be determined post-launch, ensuring competitive rates for users. ## Expanding the Ecosystem with Cross-Chain Connectivity Across emphasizes the importance of this connection, stating, "This expansion is the largest beyond the Ethereum ecosystem and the first instance where Solana users can access Ethereum Layer 2 with a near-native experience. This is not just a bridge, but a connection between two ecosystems, both technically and culturally." The Solana bridge marks a crucial step towards a more interconnected and accessible blockchain ecosystem. ```

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