Solana privacy links, even if the proof passes, input protection is separate

Helius launched a permissionless privacy ring on the Solana mainnet on November 10, letting users move assets into private balances and withdraw to public ones with asset type and amount encrypted by default while wallet addresses remain public. The key caveat is that zero-knowledge proofs validating a transaction are separate from protecting the inputs used to generate those proofs, so proof verification alone does not guarantee input privacy. The launch matters because it brings shielded-style transfers to Solana without a permissioned setup, though the default visibility of wallet addresses limits the anonymity set. What to watch next is whether Helius extends encryption to addresses or input handling, and how usage of private balances develops on-chain.