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1. Solana privacy feature arrives through a Helius partnership
Helius, a Solana (SOL) infrastructure company, announced on November 10, 2026 that its Solana Privacy Rings are live on mainnet, and Decrypt is partnering with the firm to add confidential transfers to the Decrypt Money Account. The Solana privacy feature lets users send funds without the amount appearing on the network's public ledger.
The integration is limited at launch to one function, sending money, but both companies describe it as a beginning. Helius says the same technology could later support private swaps, lending and yield, and Decrypt says further private features are planned for its account.
For Decrypt, the addition forms part of a wider shift in its business toward what it calls The Information Exchange, a product that combines news, trading and prediction markets inside a single account. Private transfers are being positioned as one of the building blocks of that account.
2. The problem with public wallets
Transparency is a defining property of most public blockchains, and Solana is no exception. Balances and transactions on the network can be viewed by anyone, which makes activity easy to verify but also easy to observe.
Tilo Palfner, product lead at Helius, said the partnership is aimed at exactly that exposure. "Public wallets can reveal what someone holds, sends and how they trade," he said. Once a wallet has been linked to a particular person, he argued, its history can lay that person's finances open to view.
Palfner noted that the issue is not confined to individuals. Companies face the same exposure when their wallets can be identified, since their holdings, payments and trading activity become visible to anyone who cares to look.
In traditional finance, a bank transfer between two parties is not published for the world to inspect. On a public blockchain, the default runs the other way. Confidential transfers are an attempt to bring the two closer together by keeping the transaction on the public network while concealing the figure involved.
3. How do Solana Privacy Rings work?
Solana Privacy Rings hide the amount of a transfer from the public while the transfer itself behaves like any ordinary Solana transaction. Underneath, they rely on zero-knowledge proofs, which let a user prove that they own funds and are able to spend them without revealing their balance.
A zero-knowledge proof is a cryptographic technique that allows one party to demonstrate that a statement is true without disclosing the information behind it. Applied to payments, it means the network can confirm that a sender has enough to cover a transfer without anyone learning how much the sender holds.
Helius describes the product in broader terms than payments alone. In its launch post, the company said: "Rings are programmable, onchain environments for encrypting money, markets, and finance." It summed up the pitch as "encryption at the speed of Solana."
Speed is central to that pitch. Palfner said confidential transfers work like a normal transfer on the network, completing almost immediately while keeping the amount out of public view. "Solana Privacy Rings feel like any Solana transfer: almost instant," he said.
4. Privacy designed to stay out of the user's way
Ease of use is the stated design goal on both sides of the partnership. The Decrypt Money Account requires no seed phrases, no gas fees and no bridging, three of the steps that commonly complicate the use of crypto products. The privacy layer is meant to be equally invisible, operating without asking the user to do anything unfamiliar.
Palfner compared the intended experience to that of a neobank app, where a customer sends money without thinking about the systems that move it. The cryptography that conceals the amount runs in the background.
Ilan Hazan, Decrypt's co-founder and chief operating officer, placed the feature within the company's larger ambitions. "With Decrypt Money Accounts, we want to be on the forefront of bringing finance on-chain," he said. Hazan said the company is aiming for a user experience that is better than what traditional finance platforms offer, and that privacy is a core component of that goal.
5. Why Decrypt wants private transfers in its account
A single account that handles several kinds of financial activity concentrates a great deal of information in one place. The Information Exchange is built on that model: the same account is used for reading, for trading and for taking positions in prediction markets, with the Money Account serving as the place where a user's funds sit.
On a public blockchain, that concentration has a cost. If the wallet behind such an account can be connected to its owner, an observer could follow not only what the person holds but how money moves in and out. The more an account is used for everyday finance, the more revealing its record becomes, and the stronger the case for keeping at least part of that record out of public view.
Seen this way, hiding transfer amounts is less an optional extra than a condition for the product to be used the way its makers intend. People accustomed to bank accounts and payment apps do not expect the sums they send to be visible to strangers, and a service that asks them to accept that visibility starts at a disadvantage against the traditional platforms Hazan says Decrypt wants to outperform.
The partnership also divides the work along clear lines. Helius supplies the privacy technology and the infrastructure it runs on, while Decrypt builds it into an account that ordinary users interact with. Neither the cryptography nor the underlying network is something the end user is expected to manage directly.
6. What the feature does not cover yet
Coverage at launch is narrow. Privacy currently applies only to sending funds. It does not yet extend to the Jupiter-powered swaps available on The Information Exchange, to the Earn product or to positions in prediction markets.
That means a user's trading and yield activity inside the account remains visible in the way it was before, even if a transfer amount is now hidden. Palfner called the current release "the first step" and said the technology could support private swaps, lending and yield in the future.
Alex Solleiro, Decrypt's chief product officer, said private transfers and trading are key to bringing in more users and more use cases, particularly on The Information Exchange. He said the company will "continue to support the development and adoption of new privacy-powered workflows."
7. Where compliance fits in
Hidden amounts raise an obvious question about oversight, and Helius has built its answer into the product. According to the company, Solana Privacy Rings work alongside compliance tools instead of replacing them.
Two mechanisms are involved. First, users can share viewing keys, which grant another party access to see their private balances. That gives a user a way to open their records to an accountant, an auditor or an authority when required, without making the same information public. Second, the blockchain analytics firms Range, Chainalysis, Elliptic and TRM Labs support wallet screening, which is used to flag sanctioned addresses.
Palfner argued that privacy and compliance do not have to be in conflict. He also set a limit on what the technology itself provides, saying that each application "still needs to define and enforce its compliance policies." In other words, the tools are available, but the responsibility for using them rests with the businesses that build on the system.
8. Audits, recovery and the mainnet launch
Helius set out several technical details alongside the launch. The company says the core programs behind Solana Privacy Rings are live on Solana mainnet and have been audited by three firms: Certora, OtterSec and ZK Security.
The default ring is permissionless, meaning anyone can use it, and it has no global auditor key. A global auditor key would be a single key capable of viewing activity across the whole system; its absence means visibility depends on individual users choosing to share their own viewing keys.
Helius also addressed what happens to funds if something outside the blockchain fails. Users can recover their private balances directly from Solana, the company says, without relying on a third-party storage provider. The information needed to restore access is tied to the network itself and not to a separate service that could go offline.
9. What comes next for Rings
Institutions are the next intended audience. Helius is building Custom Rings for institutional users, which would come with their own compliance controls and auditor access. The company has planned that release for the fourth quarter of 2026.
Custom Rings differ from the default ring in the point that matters most to regulated firms. Where the default has no global auditor key, an institution's own ring could be set up with the oversight arrangements its obligations require.
Mert Mumtaz, chief executive and co-founder of Helius, has made a broad case for why this work matters. He argues that "the final scaling frontier in crypto is actually privacy," and not throughput or latency alone. In his view, no serious institution or individual will be comfortable having their full financial identity public indefinitely.
Mumtaz also tied privacy to security. "You can not hack what you cannot see," he said. For crypto to scale 1,000 times over, he argued, privacy has to be treated as a first-class citizen.
For users of the Decrypt Money Account, the immediate change is smaller and more concrete: transfers can now be sent without the amount being broadcast. Whether the same protection reaches swaps, Earn and prediction market positions depends on the further development that both companies say they intend to pursue.