詹詹爱梭哈

That weekend, I lingered on the exchange interface of Pixels for a long time. Originally, it was just to clarify the subtle relationship between Coins and PIXEL, why the rewards for daily tasks have quietly shifted from BERRY to the former. However, at the moment my gaze settled, I seemed to understand the pulse of this project sinking into focus.
It seems that it is no longer obsessed with maintaining popularity through noisy rewards, but has begun to be wary of the old logic that could drag down countless chain games—high inflation rewards pouring in like a flood, eventually drowning the gameplay in the rush to cash out.
The once prosperous scene is a fragile illusion. When tasks attract a swarm of people and resources are hoarded frantically, behind the joy of daily earnings lies the hidden dangers buried in the unrestricted output. The more output there is, the greater the selling pressure, and the game gradually ceases to be a paradise, becoming an assembly line where everyone rushes to cash out.

I once firmly believed that the 'transparency' of blockchain is its most precious quality, the fundamental confidence that requires no trust. However, after witnessing the tragic situation of a cross-border supply chain startup, I completely awakened to the fact that the 'publicly verifiable' we admire is fundamentally a naked disaster for businesses.
All the business interactions on this company's chain were completely stripped bare by competitors. AI crawlers followed the on-chain data and precisely identified its core supplier list, exposing its commercial lifeline directly to its opponents. In just three months, market share was halved, and the hard-earned territory was handed over due to the 'absolute transparency' of blockchain.

I want to ask if anyone has ever had such a frustrating moment: wanting to handle a business online, having to submit all personal information like ID, address, and income, fearing that it might be leaked one day; investing in on-chain finance, where transaction records are all posted on a public chain, and strangers can figure out your asset situation with just a few clicks; companies wanting to move assets like artworks and real estate onto the chain, but fearing core business information exposure, ultimately can only give up. The current internet and blockchain seem to always make us choose between 'data usability' and 'data security.' However, this new blockchain project, Midnight, aims to turn this dilemma into a multiple-choice question—using privacy protection technology to allow data to create value without being exposed. It’s not some esoteric technical gimmick but is aimed at the real pain points of developers and enterprises, though behind this beautiful vision lie many unavoidable challenges. Midnight is a privacy-focused underlying public chain that relies on zero-knowledge proof technology to achieve 'selective disclosure' of data—simply put, it can prove 'I have this qualification/ability/data' without revealing specific information. From its inception, it has partnered with Cardano, a well-established 'big player,' as a launch partner, directly utilizing Cardano's node resources and ecosystem, starting with a solid foundation which is a significant advantage in the new blockchain project landscape. For developers: no need to grapple with obscure technologies; if you can write code, you can create privacy applications. Those who have done blockchain development understand that building an application with privacy features is like crossing a hurdle: having to learn niche programming languages, study complex zero-knowledge proof circuits, and the code you write is difficult to integrate with existing systems; after all that effort, you might not even produce a usable prototype. This is why many privacy blockchain technologies seem great but never really take off—barriers are too high, keeping most developers out. Midnight seems to have thoroughly understood the 'pain points' of developers. It directly uses TypeScript for core development, which by the first half of 2024 is already the second most popular programming language globally; front-end and full-stack developers are familiar with it, eliminating the need to spend months learning a new language. It has also created a dedicated language called Compact, which separates application development from cryptographic operations—developers can focus solely on implementing business logic for smart contracts, while the complex encryption and zero-knowledge proof conversions will be handled automatically by Compact, just like taking a photo with your phone without needing to understand optical principles; just press the shutter. In addition, its zero-knowledge proof architecture has also been optimized, not using generic circuits but rather creating specialized circuits based on Kachina technology. This way, multiple applications can run simultaneously on the same chain without competing for resources, leading to much higher efficiency in commercial scenarios. For developers, this is like moving from a single-lane road to a multi-lane highway—easier and more efficient. For enterprises: privacy, compliance, and cost—three essential needs covered. If being friendly to developers is the 'stepping stone,' then solving real problems for enterprises is Midnight's core competitive advantage. When enterprises build blockchain applications, they fear three things: data leakage, non-compliance, and unpredictable costs. Midnight directly addresses these three issues. First, data privacy is its fundamental principle. Unlike traditional public chains where 'all information is public,' Midnight's ledger can separate 'shielded data' from 'non-shielded data'—for example, if the transaction amount needs to be confidential, it uses shielded data; if the validity of a transaction needs to be verified by everyone, non-shielded data is used. Enterprises can choose as needed, hiding what should be hidden and revealing what should be shown. More importantly, users' private data does not exist on a public chain but is stored on their own mobile phones and computers, turning the originally centralized 'data target' into a decentralized 'data network,' making it much harder for hackers to attack as they can't find a focal point, which is significantly safer than traditional databases. Then there's compliance, a common pitfall for many privacy projects, but Midnight has come up with clever ideas. It doesn’t turn privacy into 'absolute secrecy' but instead implements 'programmable privacy protection'—enterprises can set data disclosure rules according to different countries' and businesses' regulatory requirements. For example, when faced with financial regulatory audits, they can provide the core information needed for compliance without leaking ordinary user data; when conducting cross-border business, they can adapt to different regional privacy regulations. This 'controllable privacy' allows enterprises not to be caught between innovation and compliance. Finally, cost issues are addressed, completely resolving the blockchain fee issue of 'high one moment, low the next.' The fees of ordinary public chains are linked to the native token, which fluctuates daily, making it impossible for enterprises to budget; Midnight separates 'transaction fuel' from the native token, using dedicated shielded resources DUST for transaction fees, which stabilizes the price, allowing enterprises to accurately calculate operational costs, and in the future, they might even pay with fiat currency—this is a solid assurance for enterprises seeking stability. Dual-token design: avoiding regulatory pitfalls while ensuring network security. Token design is the 'economic heart' of blockchain projects, and many privacy projects fail because they either use shielded tokens as transaction fuel, which can't get listed on exchanges due to regulatory issues, leading to poor liquidity and no one willing to maintain the network; or they use non-shielded tokens, sacrificing privacy in the process. Midnight's solution is simple: it creates two tokens, NIGHT and DUST, each serving its purpose. NIGHT is non-shielded, with a fixed total supply and deflationary, primarily used for network governance and rewarding node mining. It started as Cardano's native asset, supported by Cardano's ecosystem, ensuring liquidity and attracting a large number of node operators to maintain the network and strengthen its security; DUST serves as shielded 'transaction fuel' for processing on-chain transactions, characterized as 'like electricity, valuable for use but cannot be stored and will gradually diminish,' and it cannot be transferred. This fundamentally avoids regulatory concerns regarding shielded tokens, while DUST is continuously generated from the NIGHT pool, ensuring stable supply and that transaction fees do not fluctuate wildly. This design not only addresses the regulatory pain points of privacy projects but also maintains network security and liquidity, which is undoubtedly a clever idea. Practical scenarios: not just 'hiding data,' but empowering privacy in the real world. No matter how good the technology, without practical scenarios, it's all just castles in the air. Midnight's privacy capabilities are not about hiding data for the sake of hiding, but about maximizing data value while ensuring security. Its core practical scenarios directly address current real needs. If you want to prove your adulthood, you don’t need to send a photo of your ID; you just need to prove 'I am over 18,' without exposing your birthday or address; if you want to apply for a job, you don’t need to reveal your full academic background and work experience; you just need to prove 'I have a certain degree/relevant work experience'—this is how Midnight operates in the digital identity space, allowing 'proving oneself' without leaking privacy. In the future, decentralized exchanges can also rely on this for compliant KYC, satisfying regulations while protecting users. Real estate, artworks, and commodities looking to tokenize on-chain fear information leakage—high-value artworks leaking ownership information could be stolen, and exposure of real estate transaction information might affect pricing. Midnight can allow proof of asset ownership to go on-chain without revealing asset details, owner identity, or transaction records, enabling real assets to be safely converted into on-chain assets, unlocking new possibilities such as fragmented trading of niche artworks and on-chain traceability of commodities. Community voting and corporate shareholder decisions are either opaque, leading to distrust in results, or too transparent, making people hesitant to express their true intentions. Midnight can create an anti-fraud voting system that proves 'the voter is qualified, and the vote is valid' without disclosing anyone's specific choice; the results can be publicly verified but cannot be traced back to individuals—this allows for both fairness and privacy in voting decisions. Standing on the shoulders of Cardano: winning at the starting line but not omnipotent. From the very beginning, Midnight has worked closely with Cardano, a smart move. Cardano is a veteran player among public chains, secure and mature, with a large number of node operators. Midnight directly lets these operators become its initial block producers, requiring only a software package to participate; this not only provides a decentralized node network from its inception but also allows direct integration with Cardano’s developers and enterprise users without starting from scratch. Moreover, its technology supports cross-chain integration with non-privacy public chains like Ethereum and Cardano, allowing for 'hybrid applications'—using Midnight's privacy capabilities to protect data while leveraging other public chains' settlement and ecosystem capabilities for transactions, truly achieving interoperability between blockchains. However, relying on a big tree isn’t a panacea; Cardano's ecosystem characteristics and regulatory policies will directly impact Midnight's development in the future, which is a double-edged sword. Rationally speaking: behind the beauty, there are challenges that cannot be avoided. After discussing the highlights, we must also address the reality—Midnight is still a developing project, and the road ahead is not easy. The challenges it faces are also common issues across the privacy blockchain sector. First, there is the test of universal applicability regarding technology landing. It improves efficiency with specialized ZK circuits, but specialized circuits mean 'strong targeting but weak universality.' In the future, if developers want to create niche, complex privacy applications, can the specialized circuits support that? Can the compatibility and scalability of the Compact language keep pace? All of these need to be verified through practical applications because, ultimately, technology must be usable. Secondly, there is the fear of 'getting praise but no users' in ecological construction. There has never been a shortage of technically strong privacy blockchain projects, but many ultimately fail—developers find it troublesome and are unwilling to come, enterprises lack genuine needs and are hesitant to adopt; in the end, only technology remains without practical application. Although Midnight has lowered the barriers for developers, how can it attract people to actually build applications and implement them? How can it convince enterprises to abandon traditional solutions and choose it? This requires not just technology but also long-term ecological incentives, practical case studies, and business collaborations—not something that can be resolved with a mere white paper. Then there’s the uncertainty of regulations. Midnight’s 'programmable privacy' aims to balance privacy and compliance, but global blockchain regulatory policies are still changing, and different countries have vastly different attitudes toward data privacy and encrypted assets. For instance, some countries impose strict controls on shielded transactions; even if DUST cannot be transferred, will there be new regulatory requirements in the future? Will NIGHT, as Cardano's native asset, be affected by local regulatory policies? These are all Damocles' swords hanging overhead. Additionally, there’s the economic balance of the dual tokens. The design of NIGHT and DUST is clever, but balancing the two is difficult. NIGHT is a deflationary token, with its price fluctuating with the market, while DUST is generated from the NIGHT pool, and its supply closely relates to NIGHT's ownership and circulation. If NIGHT's price fluctuates wildly in the future, will that affect DUST's supply? Could there be situations where NIGHT is hoarded, leading to insufficient node incentives, or DUST runs low, causing transaction fees to rise? Currently, the team hasn’t disclosed the detailed economic relationship between the two, which is a primary concern for the market. Finally, there is fierce competition in the privacy sector. There are too many projects currently working on blockchain privacy: established privacy coins like Zcash and Monero, which have mature technology; Layer 2 projects like zkSync and StarkNet, which are backed by the Ethereum ecosystem and have many developers; and several new public chains that emphasize 'privacy + compliance.' For Midnight to stand out, it needs more than just developer-friendly technology; it must create differentiation—such as deeper enterprise services or a more comprehensive cross-chain ecosystem, or it risks being drowned in competition. Lastly, it must be said that the significance of Midnight is to make blockchain more 'practical.' The emergence of Midnight is not just about adding another blockchain project but represents an important shift in the blockchain industry: from the past of 'technology for technology's sake, decentralization for decentralization's sake' to 'solving real problems and pursuing practical value.' In the past, many blockchain projects boasted impressive technical parameters but overlooked the actual needs of developers and enterprises—developers couldn't learn, enterprises couldn't afford it, and ultimately, everything remained conceptual. Midnight has prioritized 'user-friendly, enterprise-ready' from the start, using privacy technology to solve the most pressing issues for everyone, which is how blockchain should be. It is like a reliable privacy steward, ensuring that your data isn't exposed while preventing privacy from becoming a stumbling block for compliance, trying to find the most comfortable balance between 'data usability' and 'data invisibility.' Of course, its future still holds many uncertainties; technology implementation, ecological construction, and regulatory adaptation, each step is full of challenges. But at the very least, it has painted a picture of a more reliable blockchain world for us: in this world, data belongs to individuals, privacy is protected, developers can innovate with ease, and enterprises can implement solutions with confidence; blockchain can finally step out of the laboratory and truly enter our lives. As for whether this dream can be realized, that depends on actual actions, but at least, this attempt is worth looking forward to.

I have recently read many reports on privacy computing and found a strange phenomenon: everyone is shouting ZK-Rollup, but there are very few who are truly willing to take the time to discuss "what actual value the privacy layer has." In my opinion, if privacy technology cannot solve the core issue of "compliance access," it will always be stuck in a gray area. This is also why I am so fascinated by Midnight. In a crypto space filled with the fervor of "anarchism," Midnight's reverence for real-world rules is simply a breath of fresh air. I have previously experienced Manta Network, which indeed provides a smooth user experience in privacy interactions. However, when digging into its underlying programmable privacy logic, you'll find that its architecture is relatively simple. In contrast, Midnight builds a universal privacy computing environment directly at the sidechain level; this is not only ambitious but also a tough nut to crack, with significant technical challenges. I carefully studied its DUST asset model, and its design is truly impressive. When people mention privacy assets, they usually think of coin mixing and hiding addresses. But Midnight takes privacy to the "field level." What does that mean? It means that when I make a transfer, I can hide the specific amount from being seen, while still being able to submit complete proof of legitimate source to regulatory authorities. This level of control is rare in other similar projects. Additionally, its economic model, the distribution logic of the $NIGHT token, clearly aims to avoid computational power monopolies. This dedication to fairness is somewhat reminiscent of Cardano's style. However, I am also considering that for absolute fairness, if too much operational efficiency of the system is sacrificed, it may be quite difficult for the early network to take off and grow. Speaking of competitors, Aztec has been gaining momentum recently. The Noir language has an excellent reputation in the developer community, and the efficiency of circuit compilation is indeed high. I compared Noir with Midnight's Compact and found that they are actually competing for the same group of people—those ordinary developers who do not want to delve into complex cryptographic details. Aztec excels in its deep integration with the Ethereum ecosystem, while Midnight wins in its flexible architecture at the sidechain level, along with its inherent "compliance attributes." Just think, if a large bank were to issue a privacy stablecoin in the future, who would it choose? Large institutions inherently crave "auditability" and "security backdoors," and Midnight just happens to provide them with a legitimate reason to use privacy technology. Of course, Midnight is not perfect. When I went to configure its node wallet, the command-line operation logic made me feel like I was back in the early 2000s. This isn't a problem for hardcore geeks, but if you want to truly reach the masses, this kind of "aloof" threshold is definitely a big pit. I know my thoughts may seem a bit contradictory: wanting extreme privacy, yet desiring a minimalist experience, while also needing to be legal and compliant. But Midnight is indeed the one I have seen that traverses this contradiction the deepest. It doesn't draw the kind of "TPS over ten thousand" empty promises but rather honestly discusses where the boundaries of data privacy lie. This restraint and rationality are really rare in today's restless market. In my eyes, privacy should not be a privilege for a few but a right that everyone can access at any time, and this is precisely what Midnight is doing.

My view on the logic of Midnight has always been quite simple: do not treat it as a technical paper that stays on paper, but as a production system that is about to truly run. Verifiable privacy, no matter how wonderful, ultimately has to face the realistic engineering costs—zero-knowledge proofs, data links, node states, RPC interfaces, each layer could become a breakpoint in the experience. For Midnight to truly run, it relies not on a simple statement of 'our privacy is better,' but on breaking down these heavy underlying burdens into clear, maintainable, and iterative engineering modules, allowing developers not to struggle in a black box. In the design of Midnight nodes, what I appreciate the most is its extreme pursuit of determinism and controllability. The consensus uses validators to take turns producing blocks, slots are planned in advance, and keys are rotated according to session cycles. This design is not flashy or metaphysical, but the benefits are obvious: system behavior can be deduced, and fault issues can be located. In contrast, many competing products are obsessed with complex random algorithms and harsh economic penalty models, creating a narrative of security while turning node operations into a nerve-wracking 'minefield game.' Midnight prioritizes stability and predictability, which is a responsible approach to the usability of a privacy chain that is supposed to carry real business. Its on-chain governance is also pragmatic to the point of being almost ruthless: early retention of temporary administrator privileges, supporting emergency switches like transaction pauses. Many people feel uncomfortable hearing this, but I prefer to understand it as a self-protection plan aimed at the unique risks of privacy chains. When a privacy system has vulnerabilities, unlike public chains, it is not obvious; problems can easily spread in the dark and cause panic. Midnight does not pretend to achieve complete decentralization in one step but directly writes emergency brakes into the protocol, which precisely indicates that the team is sufficiently clear-headed: first ensure controllability and repairability, then talk about the ideal of decentralization. Many projects shout about complete decentralization from the start, but when something goes wrong, they can only stop and coordinate. Midnight lays the contradictions bare, making it more trustworthy from an engineering perspective. Looking at the transaction model, Midnight’s choice is also clear: a large number of transactions use a non-signature structure, relying on embedded proofs to confirm legitimacy. This is very friendly to privacy protection but also concentrates the computational burden on the node’s proof verification and state switching. For developers, the key to a good experience lies not in how elegant the chain is, but in whether the RPC is smooth enough: whether submission, querying, debugging, and error reporting are clear and transparent. A common problem with many ZK projects is debugging hell, with vague reasons for failure, leaving developers to guess blindly. If Midnight can solidify observability, node logs, and RPC boundaries, it can turn the complexity brought by privacy into an engineering moat that others find hard to replicate. On the path of node deployment, Midnight also refuses to take shortcuts: it uses Docker to unify the environment, containerizing all nodes, full nodes, archive nodes, and RPC nodes, with ports and environment variables clearly defined. P2P port 30333 and RPC port 9944 are directly defined as core lifelines, avoiding mysterious scripts and not shying away from real problems like network connectivity, data synchronization, and security exposure. Some projects emphasize 'one-click launch,' with demos coming quickly, but once in production, various dependencies explode; Midnight, on the other hand, pays the tax of complexity upfront, causing a bit of trouble in the early stages but ensuring more stability online later. Of course, this route comes with a clear cost: Midnight introduces Cardano-db-sync and PostgreSQL, which means users have to maintain a data synchronization link simultaneously. This is not a concern for large teams, but for small developers and node operators, the troubleshooting difficulty will be amplified: where exactly does the problem lie—in the chain, the synchronization tool, or the database? Many lightweight privacy chains cram indexing and aggregation into a single process, making entry smoother, but scalability and data consistency often suffer from inherent deficiencies. Midnight's trade-offs are clear: better to be more complex upfront than to avoid or gloss over the relationship with the Cardano partner chain in real, tangible components. I have always regarded the experience of public endpoints as the most basic hard indicator—this is the first threshold for developers to be willing to try. Midnight provides publicly accessible RPC on the testnet and supports browsing blocks with polkadot.js. This is not a bonus but a fundamental respect for developers. Many projects immediately require users to install a bunch of SDKs and configure an array of environments, leaving them exhausted before even making the first request. Midnight at least allows you to 'connect,' and on that basis, discussing privacy and ecology becomes meaningful. In the current market rhythm, Midnight's pressure is very real: NIGHT is listed on Binance Spot, combined with multiple events and a huge prize pool, a large influx of users who only care about experience will occur in a short period. At such times, the most fatal issue is not the bearish voices but unstable nodes, RPC stalling, and synchronization delays—any fluctuation will be directly attributed to the project's failure. So my evaluation of Midnight is very straightforward: here, privacy is not a selling point but a natural burden. Its real value lies in whether it has the ability to turn this burden into a long-term engineering advantage. Now, the verifiable facts such as node standards, deployment methods, public ports, and core parameters are all laid out. Next, we will see three things: whether it can sort out dependencies like db-sync, whether it can stabilize the RPC experience, and whether it can maintain the 6-second block time rhythm in the long run. If Midnight achieves this, its core competitiveness will no longer be 'more privacy' but rather to be more like a privacy public chain that can operate stably and be truly usable in the long term.

After thoroughly studying the architecture white paper of MidnightNetwork, I have a very clear judgment: this project is likely to truly solve the longstanding problem that privacy public chains have faced for many years—balancing privacy security with compliance.
In the blockchain industry, we have seen too many projects claiming to prioritize privacy, either confronting regulations and ultimately being shut down, or having impressive technology but not being adopted, trapped in small circles and becoming isolated. However, Midnight's approach is completely different; it does not shout slogans or play extremes, but instead maintains an extremely pragmatic and calm engineering mindset from start to finish, and can even be said to truly understand the survival rules of this industry.

I want to ask if anyone has ever experienced such frustrating moments: wanting to conduct business online, having to expose personal information like ID cards, addresses, and income, fearing leaks; investing in on-chain finance, with transaction records displayed on the public chain, where strangers can easily figure out your asset situation; enterprises wanting to move assets like artworks and real estate onto the chain but fearing exposure of core business information, ultimately having to give up.
The current Internet and blockchain seem to always force us to choose between 'data availability' and 'data security.' The new blockchain project Midnight aims to turn this choice into a multiple-choice question—using privacy protection technology to allow data to create value without being exposed. It's not some mysterious technical gimmick, but rather a response to the real pain points of developers and enterprises. However, behind this beautiful vision, there are also many unavoidable challenges.

In the past few days, I have been researching cross-chain and privacy tracks. To be honest, I didn't take it seriously at first and thought that so-called privacy chains were just an old trick with a new concept and name. However, when I carefully considered the Midnight Network within the Cardano ecosystem, I realized that its approach is truly different, especially its mixed payment design, which closely addresses the pain points we encounter when using blockchain in reality.
Previously, when transferring on-chain to buy things, as long as the other party had my wallet address, they could see my balance, transaction history, and asset situation clearly. On-chain transparency is originally an advantage, but being this transparent is like being exposed in terms of privacy, which feels particularly insecure. If we use some solutions that focus on complete anonymity, the result is even more awkward: merchants simply don't dare to accept it, fearing unclear funding sources and compliance issues.

My view of Midnight's logic has always been simple: do not treat it as a technical paper that remains on paper, but rather as a set of production systems that are about to run in reality. No matter how beautiful verifiable privacy is, it ultimately has to face the reality of engineering costs—zero-knowledge proofs, data links, node states, RPC interfaces, each layer can become a breakpoint in the experience. For Midnight to truly run, it relies not on a single phrase of 'our privacy is better', but on breaking down these heavy underlying burdens into clear, maintainable, and iterative engineering modules, allowing developers to avoid struggling in a black box.