How do you verify a fast-moving blockchain like Solana on another chain, without relying on trusted entity? This has long been a challenge in the cross-chain space. Today, we’re excited to announce a breakthrough: As a part of our multichain settlement stack, we built the first fully working ZK Solana light client on DevNet and verified a slot on Solana Mainnet. In essence, we can now generate a succinct cryptographic proof that Solana’s validators agreed on a particular change in the ledger—...

How do you verify a fast-moving blockchain like Solana on another chain, without relying on trusted entity? This has long been a challenge in the cross-chain space. Today, we’re excited to announce a breakthrough: As a part of our multichain settlement stack, we built the first fully working ZK Solana light client on DevNet and verified a slot on Solana Mainnet. In essence, we can now generate a succinct cryptographic proof that Solana’s validators agreed on a particular change in the ledger—...