What is Quant (QNT)? How Overledger and Fusion connect 74 bank networks

What is Quant and how banks can leverage the network

Quant is a British technology company that aims to connect banks and public authorities with blockchain without forcing them to commit to a single chain. The product behind it is called Overledger and added Fusion Rollup in June 2026, which allegedly integrates 74 networks into a shared execution environment. The relevant token code is QNT.

Recently, Quant became widely known for being commissioned by a clearing house in the United States. This article will review what the technology offers, what its limitations are, and the role tokens play in it. There is also a special Quant price forecast for current prices; this article focuses on the substance behind them.

Quant does not build its own blockchain. This is the most important sentence about the project, but it is often ignored. The company sells a middle layer that connects to existing networks.

This demand arises from a practical problem. Today, banks that work in digital assets often handle multiple networks simultaneously: public networks such as Ethereum or Bitcoin, licensing chains such as Hyperledger Fabric or R3 Corda, and internal systems. Each network has its own protocol. Building applications individually for each network and maintaining them permanently is expensive and labor-intensive.

This is where Quant comes into play. The bank's applications now only need to communicate with one interface, which in turn converts it into the appropriate network. Technically, this is called the abstraction layer: an intermediate level that hides differences and presents a unified picture to the outside.

Overledger: The level where applications interface only once

Overledger is a product that implements this transformation. The application only needs to be connected once to access multiple ledgers without having to understand the characteristics of each individual chain. The "ledger" here is nothing more than a distributed accounting system, the database behind the blockchain.

From the perspective of the IT department, the appeal of this design is obvious. If a new network joins, ideally, no changes will be required to your application because the connection occurs at the next level. The same goes for a network to disappear. However, the dependence shifted: from relying on many independent chains to relying on providers in the middle tier.

This shift is not a trivial matter, but the main objection to the model. Any user who uses Overledger is trading technological diversity in exchange for reliance on a single company. For banks, this is a typical trade-off between effort and vendor lock-in and does not necessarily benefit the middle tier.

Why banks don't use bridging solutions directly

Cross-chain bridges (Bridges) have existed for many years. Such structures lock in value on one chain and issue their mirror image on another chain. This works in private use, but faces three limitations in the banking industry.

The first is security. For years, bridges have been one of the most frequently attacked components in the industry because they concentrate large amounts of positions in a single location. The second is the legal nature: the mirror image of value is not necessarily legally equivalent to the value itself, which is a problem for deposits by regulated institutions. The third is settlement. Banks need to ensure that delivery and payment either succeed or fail at the same time; experts call this a "Delivery versus Payment."

Quant promises to solve these problems by sharing execution levels rather than pairing bridges. Whether it is feasible in practice can only be made when actual payment traffic passes through. This has not yet occurred.

Tokenized deposits remain the paper currency of institutions: the route is through the banks themselves, not around them.

Fusion Rollup: Starting from June 2, 2026, 74 networks are in one environment

On June 2, 2026, Quant launched Fusion Rollup on the main network. Rollup is a layer above the blockchain that bundles many operations together and writes the results back to the main chain. This reduces costs and improves throughput.

据公司称，Fusion 在启动时已连接到 74 个网络。在公共方面，包括以太坊、比特币、Solana、Polygon、Avalanche、Arbitrum、Base、BNB Chain、XRP Ledger、Stellar 和 XDC。在许可链方面，则有 Hyperledger Fabric 和 R3 Corda 等企业链。其他网络可根据请求添加。

Layer 2.5 与传统 Rollup 的区别

普通的 Rollup 悬挂在恰好一个父链上，并将其结果写回那里。据公司称，Fusion 同时锚定在多个已连接的网络上，并将其状态根写入多个目的地。因此，Quant 将这种设计描述为 Layer 2.5 而非 Layer 2。

实际区别体现在停机事件中。当父链停顿时，经典 Rollup 也会停止运行。悬挂在多个链上的层级旨在克服这一问题。为此付出的代价是复杂性：多个锚点意味着更多必须同时工作的部件，以及在争议中适用哪个状态的更多假设。

在技术上，Fusion 兼容 EVM。EVM 代表以太坊虚拟机，即以太坊的执行环境；兼容性意味着现有合约和工具在很大程度上无需重建即可运行。对于开发者来说，这大大降低了入门门槛。

另一个承诺涉及今天分散在数十种变体中的资产。Fusion 旨在将它们合并为统一的每种形式。这种合并是否在法律和会计意义上处处成立是一个开放性问题，而非技术问题。

Schedule entrusted by U.S. Clearing House until 2027

On September 24, 2026, The Clearing House, a clearing house for large U.S. banks, selected Quant as a partner in the tokenized deposit network. According to relevant sources, the initiative is supported by 25 large U.S. institutions. For participating institutions, the network is expected to open in the first half of 2027.

Tokenized deposits are not stable coins. They are the bank's book currency represented on the blockchain; claims remain against the institution and continue to be subject to its supervision. This is why banks prefer this route over a detour through private payment tokens. For specific entrustment contents and outstanding matters, please refer to the report on the entrustment of the clearing house.

Quant opens up a second path into the bank through software. Since March 2026, the company has been working with provider Murex, whose MX.3 platform runs in trading, risk management and post-transaction management for many institutions. At Sibos, an industry conference held in Miami from September 28 to October 1, 2026, the two companies jointly demonstrated the settlement of tokenized assets. The idea behind it is obvious: whoever has access to a running system does not have to persuade the bank to replace it.

What QNT tokens really play in this

在这里，技术部分与投资部分分离，此时精确性至关重要。使用 Overledger 会产生年度许可费，以 QNT 结算。用于此目的的代币在许可期内被锁定，在此期间不在市场上流通。在该模式于 2021 年 12 月推出时，公司宣布每份许可的年金额为 100 英镑。

据报道，客户也可以使用另一种货币支付；Quant 然后锁定相应数量的自有代币。这对于公开市场对 QNT 的需求产生了显著影响，而证据链也恰恰在此处中断。

悬而未决的最重要问题是投资者关心的：未来美国清算所的收入是否通过代币流转，这一情况并未公开记录。无论是时间表还是相关人员的声明均未提供具体数字。任何声称每结算一笔存款都会产生 QNT 需求的人，都超出了已记录的范畴。

许可费在许可有效期内将代币撤出流通，并在之后释放。

银行的收入真的流经 QNT 吗？

对此问题有两种对立的解读，两者都值得公平呈现。

第一种观点认为：许可模型将使用量与代币需求挂钩。部署 Overledger 的机构越多，锁定的 QNT 就越多，自由交易的供应量就越少。由于最大供应量少于 1500 万枚代币，每一笔永久锁定的数量都具有重要权重。

The second view is that the license fee is a fixed annual total and will not increase with the increase in settlement volume. Ten banks that move billions of dollars will pay the same amount under this model as ten banks with less liquidity. As a result, the link between technological success and token demand is much weaker than at first glance.

What has been recorded is the model itself, and nothing more. Everything else depends on undisclosed contracts. So investing in QNT is not just investing in a technology, but also investing in an assumption about how it is billed.

QNT for German investors: Trading venues, licenses and holding periods

QNT is one of the larger cryptocurrency assets, ranking between 33rd and 42nd in market value, depending on the data service. On October 5, 2026, the price was approximately US$263 or 235 euros, and the market value was between US$3.2 billion and US$3.8 billion. The difference in scope stems from the different circulation supply of service assumptions.

The same goes for supply. As the maximum number, the number of QNTs can be found between 14.61 million and 14.88 million. As the number in circulation, it is said to be between about 12 million and 14.5 million. Anyone calculating these numbers should indicate the source, otherwise the results cannot be traced back in the future.

A little bit of background, because it shapes every current discussion: QNT has risen sharply in a month, by about 300%, once again approaching its September 2021 peak of $427. Such movements increase the risk of a pullback, but that alone does not prove anything about technology. For evaluation of valuation, please refer to our analysis of current prices.

Where can QNT trade

QNT is listed in many trading venues, some of which offer direct euro trading pairs. For German investors, the most important thing is whether the provider has been authorized as a crypto asset service provider under European MiCA regulations. This can be found in the public register of European securities regulator ESMA; the determining factor is the company with which you contract.

How the tax authorities view

According to Section 23 of the German Income Tax Act, the proceeds of QNT sales held as private assets are included in private disposal transactions. Earnings are exempt from tax after holding for more than twelve months; until then, they are taxed at the personal income tax rate. If the total income for the calendar year is less than 1000 euros, the exemption threshold applies; if it exceeds, the full amount will be taxed. Converting QNT to another cryptocurrency also counts as a disposal.

How to read progress in the coming months

For a project where commitments point to the future, verifiable intermediate steps are needed. Three steps have been scheduled or at least observable.

The first is the launch of the deposit network in the first half of 2027. It will then be clear whether selecting technology partners translates into real-time operations or a delayed date. The second is the number of networks connected to Fusion: if it remains at 74, the launch is a one-time event; if it grows, the model is gaining ground. The third is the license itself. Each new Overledger license locks in tokens, which in principle can be traced on the chain.

In contrast, announcements without contracts, appearances at industry trade fairs, or price fluctuations are not signs of progress. For infrastructure projects, the gap between statements of intent and production systems can often be years long.

Quant and Overledger: How to proceed now

Separating technology from token issues.

Overledger and Fusion solve the real problem of banks; whether the success of this technology will be transmitted to tokens depends on the licensing model and is not publicly quantified. Anyone who derives an investment decision from it should be clear to which question they are answering.

Resolve custody issues before the amount increases.

QNT is a token on Ethereum, so it can be stored in any wallet that supports this standard. As positions increase, keys should be moved out of the exchange; relevant devices can be listed in the Hardware Wallet Comparison.

Record the purchase date and purchase price from the beginning.

一年的期限 governs 税收豁免，后来只能通过记录来证明。任何人通过多个账户购买，最好使用税务工具保持记录。

（截至 2026 年 10 月 5 日。本文不构成投资建议。价格和费用结构会发生变化；购买前请与提供商核实条款。）