Chuyên mục lưu trữ: Công nghệ

Tin tức công nghệ blockchain là tin tức về các loại công nghệ, thế hệ Blockchain ở Việt Nam và trên thế giới.

Công nghệ Blockchain là một cơ chế cơ sở dữ liệu tiên tiến cho phép chia sẻ thông tin minh bạch trong một mạng lưới kinh doanh. Cơ sở dữ liệu chuỗi khối lưu trữ dữ liệu trong các khối được liên kết với nhau trong một chuỗi. Dữ liệu có sự nhất quán theo trình tự thời gian vì bạn không thể xóa hoặc sửa đổi chuỗi mà không có sự đồng thuận từ mạng lưới.

Bạn có thể sử dụng công nghệ blockchain(chuỗi khối) để tạo một sổ cái không thể chỉnh sửa hay biến đổi để theo dõi các đơn đặt hàng, khoản thanh toán, tài khoản và những giao dịch khác. Hệ thống có những cơ chế tích hợp để ngăn chặn các mục nhập giao dịch trái phép và tạo ra sự nhất quán trong chế độ xem chung của các giao dịch này.

TradFi, DeFi are like ‘two worlds’ converging: Zignaly co-founder

Abdul Rafay Gadit made a move that is still seldom done in the banking world: He jumped from traditional finance, or TradFi, to decentralized finance, or DeFi.

TradFi is highly regulated and emphasizes protecting consumers. Yet, it can be slow, costly, and restricted to money movers with access to banking services. With DeFi, anyone with internet access can participate. And while it’s generally faster and more accessible, it carries risks such as smart contract bugs, hacking, and little to no regulation.

“I believe we’re at a pivotal moment where the two worlds are beginning to converge,” Gadit tells crypto.news.

After spending six years in corporate banking at Standard Chartered, Gadit launched Zignaly (ZIG) in 2018. Since then, the platform amassed over 500,000 users and 150-plus portfolio managers. It also has a decentralized blockchain called ZIGChain in the works.

Read on for Gadit’s thoughts about the latest trends in social trading and how it can bridge the divide between TradFi and DeFi.

How have your experiences in TradFi influenced your approach to ZIGChain?

Gadit: My transition from corporate banking to blockchain was driven by a desire to innovate and challenge the traditional financial systems I had been part of for six years. Working at Standard Chartered gave me deep insight into the inefficiencies and limitations within traditional finance, especially regarding accessibility, transparency, and opportunities for wealth generation.

Blockchain presented an entirely new paradigm — one that empowers individuals to control their assets, make decentralized decisions, and participate in open financial ecosystems. Co-founding Zignaly allowed me to bring my banking background into action, focusing on creating a platform where everyone, regardless of their background, could invest alongside experienced traders and benefit from the opportunities in web3.

My experiences in traditional finance significantly influenced our approach. We aimed to take the best practices from the banking world — like risk management, compliance, and user protection — and merge them with the innovation and openness of blockchain. Our goal was to create an infrastructure that enables wealth generation in a more democratized, transparent, and accessible way for all users.

What is your long-term vision for ZIGChain?

Our long-term vision is to create a robust, scalable Layer 1 blockchain that powers a truly decentralized wealth generation ecosystem — a platform where builders, fund managers, and users can collaborate to create and utilize next-generation DeFi tools, dApps, and infrastructure that promote financial inclusion and wealth creation.

Our goal is to not only drive adoption but also establish ZIGChain as a cornerstone of the web3 financial landscape — where builders, fund managers, and users alike can thrive in a transparent, secure, and high-performance environment. With the backing of industry leaders and a clear focus on sustainability and innovation, we’re well-positioned to make this vision a reality.

ZIGChain launched a $100-million ecosystem development fund in August. Where will that capital go?

The $100 Million Ecosystem Fund — backed by DWF Labs, UDHC Finance, and Disrupt — is critical to realizing our vision. We plan to deploy these funds to attract top-tier developers and projects, offering them the resources and support needed to build innovative tools natively on ZIGChain. This funding will help accelerate the growth of our ecosystem by fostering innovation, expanding our infrastructure, and creating incentives for key participants.

What are the most significant challenges in managing such a large social investment platform?

One of the key challenges we’ve faced with Zignaly is the limited access to asset classes. As of now, fund managers on our platform can only invest in tokens listed on centralized exchanges, which restricts the investment opportunities available to our users. However, with ZIGChain, we’re opening the doors to a much broader range of assets, including DeFi, real-world assets, NFTs, perpetual contracts, and tokens across multiple chains. This flexibility not only offers fund managers more options but also creates more diverse and profitable investment strategies for our users, ultimately increasing yield potential.

We’ve also encountered limitations within centralized finance, or CeFi, such as mandatory KYC processes and restricted access based on users’ nationality. These requirements can limit the participation of global users and create scalability concerns. ZIGChain, being a decentralized blockchain, circumvents many of these barriers. It enables a more inclusive and scalable system that allows users to participate without the stringent restrictions often imposed by centralized platforms. This makes ZIGChain accessible to a broader audience, ensuring that we can scale the platform to meet the growing demand.

Another limitation we’ve faced on Zignaly is the reliance on CeFi traders. Currently, we’re limited to fund managers and traders within centralized exchanges, but with ZIGChain, we unlock a whole new realm of DeFi traders. This opens up access to innovative DeFi strategies and products that weren’t previously available on Zignaly. By tapping into the DeFi space, we can significantly improve yield potential for our users, increase overall profitability, and diversify revenue streams for the business. This not only enhances the user experience but positions ZIGChain as a more dynamic and adaptable platform in the ever-evolving web3 landscape.

Given your background in corporate banking, how do you see the intersection of TradFi and DeFi evolving?

My background in corporate banking has given me a unique perspective on the potential synergy between traditional finance and decentralized finance. I believe we’re at a pivotal moment where the two worlds are beginning to converge, and this intersection presents immense opportunities for innovation and financial inclusion.

TradFi has long been the backbone of the global economy, with established frameworks for risk management, compliance, and trust. However, it also comes with limitations—restricted access to wealth-generating opportunities, high barriers to entry, and slow innovation. DeFi, on the other hand, offers openness, inclusivity, and decentralization, providing users with direct control over their assets and access to a broader array of financial products like staking, lending, and tokenized real-world assets.

As this synergy evolves, I see traditional institutions increasingly integrating DeFi solutions to improve efficiency and offer new services to their clients. This could include everything from tokenized assets and decentralized lending to programmable smart contracts for automating complex financial processes.

By building an ecosystem that combines the security and regulatory rigor of TradFi with the innovation and transparency of DeFi, we can create a more accessible and flexible financial system. I envision a future where users seamlessly move between traditional and decentralized financial products, unlocking new opportunities for wealth creation and financial empowerment on a global scale.

Does Zignaly compete with other social investing platforms?

At Zignaly, we don’t see ourselves in direct competition with other social investing platforms. Instead, we focus on competing with our vision to continually evolve and expand access to fund management for everyone. Our goal is to democratize wealth generation, ensuring that anyone, regardless of their financial background, can connect with professional fund managers and access a broad range of asset classes.

While other platforms may limit themselves to centralized systems or traditional investment assets, we’re pushing the boundaries by integrating DeFi, RWAs, NFTs, and more through ZIGChain. Our mission is to break down the barriers that have long excluded people from managing their wealth and open up a world of opportunity where access to financial growth is no longer a privilege, but a right for all.

So, in essence, our biggest competition is our own ambition to redefine what’s possible in the world of decentralized finance and fund management

What trends do you foresee in social investing?

Over the years, we’ve seen a strong demand for transparency, performance-driven strategies, and diversified asset classes. The key trend we’re observing in social investing is a shift toward decentralized platforms and more innovative investment opportunities, especially as users become increasingly aware of the benefits of DeFi and tokenized assets.

In the coming years, I foresee a growing demand for personalized investment strategies, where users won’t just follow a portfolio manager based on their past performance but will have access to real-time, dynamic strategies tailored to individual risk profiles, preferences, and goals. We also expect more integration with decentralized asset classes offering users an unprecedented level of diversification.

How does one stay ahead of the web3 curve?

To stay ahead in the web3 space, we’re constantly innovating. With ZIGChain, we’re creating a platform that not only offers access to a much wider range of assets beyond centralized exchanges but also introduces features like automated, trustless smart contract-based fund management, which significantly enhances security and transparency. We’re also building our infrastructure to accommodate more DeFi portfolio managers, allowing them to bring strategies and tools to our users. This will not only improve profitability for our users but also attract a new generation of traders to the platform.

Our goal is to lead the way in the evolution of social investing by staying decentralized, offering access to new and diverse asset classes, and continuing to prioritize security, transparency, and user experience.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Axelar launches Mobius Development Stack for cross-chain interoperability

Axelar has introduced the Mobius Development Stack, a technology designed to make building decentralized applications across different blockchains easier. 

The company’s new infrastructure, announced in an Oct. 3 Blockworks article, allows developers to connect various blockchain networks, including Solana (SOL), Stellar (XLM), and XRP Ledger (XRP), without the need for bridges — software tools that usually link blockchains. This infrastructure will streamline developers’ processes and enhance cross-chain functionality.

Cross-chain connectivity simplified

MDS integrates with popular OpenZeppelin libraries, which developers use to build secure smart contracts, and supports both on-chain and off-chain resources. 

Off-chain resources could include AI or zk co-processors, which handle tasks outside of the blockchain but interact with it.

One key feature of Axelar’s new offering is the Interchain Amplifier. Secured by Axelar’s native token, AXL (AXL), or other assets like Ether (ETH) and Bitcoin (BTC), the Amplifier ensures that cross-chain connections remain secure.

 Another feature, the Interchain Token Service, supports the creation and movement of native cross-chain tokens. This could allow developers to tokenize real-world assets or enable new use cases for liquidity and fractional ownership.

In simple terms, Axelar’s stack helps developers build apps that work across many blockchain platforms, removing the need to rely on single chains or inefficient methods of connecting them. 

This technology is part of a broader trend in Web3 to improve the experience for developers and end-users by offering more seamless infrastructure solutions.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

SUI price tanks after hitting a six-month high amid market volatility

SUI experienced a sharp drop on Oct. 4, emerging as the day’s largest loser, dropping over 15%.

According to data from crypto.news, Sui (SUI) plummeted from an intraday high of $1.97 on Oct. 3 to a low of $1.62, with its market capitalization falling from $5.46 billion to $4.45 billion. At press time, the token recovered slightly, trading at $1.78, still down 4% over the past 24 hours, with a market cap of $4.92 billion.

Token unlock and market volatility

SUI’s price movement coincided with the unlocking of 64.2 million tokens on Oct. 1, representing 2.4% of the circulating supply. Token unlocks can often trigger volatility as early investors or team members sell tokens to realize profits.

However, despite the large unlock, SUI’s price correction was relatively contained, likely due to the market’s optimistic outlook on the token, which had already rallied 115% in September.

The limited impact of the unlock reflects confidence in SUI’s long-term potential, with investors seemingly unwilling to part with their holdings. This sentiment is supported by the rapid growth and increasing utility within the SUI ecosystem.

Speculation on profit rotation to Aptos

Amidst the price correction, some analysts have speculated that traders may have shifted profits from SUI to its close competitor, Aptos (APT). Both SUI and Aptos are positioned as high-performance layer-1 blockchains, and such rotations between assets are common in the crypto market when traders seek to maximize short-term gains.

Despite the recent volatility, SUI’s underlying ecosystem continues to expand rapidly, driven by a surge in developer and user interest. 

Data from DefiLlama shows that the total value locked in the SUI ecosystem has soared to a new high of $1 billion, up from $383 million in August. This growth has seen SUI overtake more established blockchains such as Polygon and Avalanche in TVL rankings.

Several factors are fueling SUI’s recent growth. Grayscale’s launch of the SUI Trust in September opened the door for accredited investors to gain exposure to the token, adding serious momentum. 

At the same time, SUI’s strategic dive into the blockchain gaming world has turned heads, with Mysten Labs teaming up with Playtron to launch pre-orders for the SuiPlay0X1 console, a web3-native gaming device. Meanwhile, Circle, the company behind USDC, announced plans to bring the stablecoin to the SUI blockchain, boosting its potential for decentralized finance applications.

Sui’s latest partnership with Atoma brings decentralized AI to its network, leveraging Sui’s consensus and low transaction fees. The integration enables apps on Sui to incorporate open-source AI models with verifiability guarantees, supporting use cases like code generation, AI-powered non-fungible tokens, and automation in decentralized finance.

These collaborations seem to have propelled the token into the spotlight, with SUI ranking as a top trending search term on Google since the start of October.

SUI shows signs of recovery

From a technical perspective, SUI appears to be regaining bullish momentum. On the daily chart, SUI is positioned above the middle Bollinger Band at $1.55, indicating a potential upward trend, while the Relative Strength Index is approaching the overbought level.

sui price, Bollinger Bands and RSI chart – Oct. 4 | Source: crypto.news

The Average Directional Index, a key metric for assessing trend strength, has risen to 54 — well above the threshold of 25, which signals a strong trend. Additionally, the Moving Average Convergence Divergence indicator shows bullish momentum, with the two lines trending upwards.

SUI ADX and MACD chart – Oct. 4 | Source: crypto.news

These indicators suggest that SUI may continue its recovery, with the $2 mark acting as the next key resistance level. If the bullish momentum holds, the token could target its all-time high of $2.17, representing a 19% gain from current levels.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

SWIFT to trial tokenized asset transactions in 2025

SWIFT will trial live transactions of tokenized assets and digital currencies in 2025, aiming to integrate blockchain-based tokens into the broader financial system.

Global financial messaging network SWIFT will trial live transactions of tokenized assets and digital currencies in 2025, marking a step toward broader adoption of blockchain-based finance, per a Reuters report on Oct. 3.

Banks and asset managers have long explored tokenizing assets like bonds, hoping blockchain technology can streamline trading and cut costs by eliminating middlemen. However, these efforts have struggled to gain traction in the wider market.

SWIFT has been involved in trials of central bank digital currencies and tokenized assets. The network’s latest initiative aims to connect these innovations with traditional banking, a move SWIFT says reflects rising industry demand for real-world digital asset transactions.

“To successfully trade and settle a tokenized bond transaction, you need the cash and that’s where a tokenized deposit or wholesale CBDC comes in. It’s not good enough if you just have delivery or just payment, you need both.”

SWIFT

As 90% of the world’s central banks explore digital currency options, SWIFT’s new platform — expected to launch within the next one to two years — aims to integrate CBDCs into the financial ecosystem. The organization believes that successful trading and settlement of tokenized bonds require both tokenized deposits or wholesale CBDCs, ensuring that payment and delivery are equally supported.

However, despite SWIFT’s integration efforts, not all countries are rushing to develop their digital currencies. Concerns persist regarding technological and regulatory hurdles, as highlighted by Sweden’s Riksbank, which emphasized the need for extensive technical and regulatory development to ensure secure offline payments with e-kronas.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

APT soars 7% as Aptos acquires Japanese blockchain developer HashPalette

Layer 1 blockchain network Aptos announced its acquisition of Japanese blockchain developer HashPalette, marking a key expansion into Japan’s blockchain market.

Aptos Labs, the firm behind layer 1 blockchain Aptos Network, announced the acquisition of HashPalette Inc., a subsidiary of HashPort Inc. and developer of the Palette blockchain, in a strategic push into Japan’s blockchain market.

In an Oct. 3 Medium announcement, Aptos Labs said that under the agreement, HashPalette, which has established ties with multiple Japanese firms, will migrate its Palette Chain as well as its applications to the Aptos Network by early 2025. Holders of Palette Chain’s governance token, PLT, are expected to have the option to exchange it for APT, though the specifics of the process have yet to be clarified.

The integration is scheduled to be completed before Expo 2025 in Osaka, where Aptos will serve as the exclusive blockchain powering the event’s digital wallet system. The partnership will allow participants at the Expo to engage with non-fungible tokens, digital assets, and decentralized applications through Aptos’ infrastructure, the announcement reads.

Following the announcement, the price of (APT), the native token of Aptos Network, surged 7.32% to $8.24, while PLT plunged 15%. Aptos pointed out that the acquisition is still pending customary closing conditions and approvals.

The acquisition follows Aptos Foundation’s recent collaboration with OKX Ventures to launch a $10 million fund aimed at supporting projects on the Aptos blockchain. The fund, named Ankaa, is intended to drive growth through an accelerator program that offers venture support, targeted mentorship, market exposure, and access to a wide network of industry experts for selected projects.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Poland’s Pekao Bank using blockchain to preserve art in arctic vault

Poland’s second-largest bank, Bank Pekao, is using blockchain technology to preserve the country’s cultural heritage. 

According to a Pekao press release, the bank partnered with Aleph Zero to launch Archiv3, a project aimed at tokenizing Polish artwork and securely storing it for future generations.

Tokenization is the process of turning physical assets, like art, into digital tokens on a blockchain, making them easier to store and track. 

For this project, Bank Pekao is digitizing famous Polish artworks, like those by Jan Matejko and Stanisław Wyspiański, using advanced 3D scanning technology. These digital versions are then stored as non-fungible tokens on the eco-friendly Aleph Zero blockchain, ensuring their long-term preservation.

Arctic World Archive

The tokenized artwork will also be archived in the Arctic World Archive, a facility in Svalbard, Norway, designed to protect important data from threats like cyberattacks and natural disasters. The AWA is known for storing cultural and scientific data from organizations like UNESCO and the Vatican, according to an Archiv3 release.

The bank hopes that by using a decentralized ledger, the artworks will remain safe and accessible for future generations, even in the event of a global catastrophe.

This initiative reflects a broader trend of integrating traditional banking with modern technologies like blockchain, opening new avenues for digital asset management.

Earlier, on Oct 2, Christie’s announced plans to use blockchain technology to issue blockchain-based ownership certificates for art sold at auction.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Christie’s to issue blockchain-based ownership certificates

Crypto wallet provider Kresus has partnered with Christie’s to bring blockchain technology to art ownership. 

As part of Christie’s photography auction, “An Eye Towards the Real: Photographs from the Collection of Ambassador Trevor Traina,” Kresus will issue digital Certificates of Ownership for over 130 artworks, according to a press release shared with crypto.news. 

Christie’s is one of the world’s leading auction houses, specializing in the sale of fine art, antiques, jewelry, and collectibles.

Certificate of art ownership via the blockchain

This partnership involves using the Base blockchain, developed by Coinbase, to mint unique digital certificates for each art piece sold. These certificates provide a secure way to verify ownership and track the history of the artwork.

Buyers will be able to access their certificates through the Kresus wallet, offering a modern alternative to traditional paper records. Blockchain is often used in crypto transactions, but in this case, it provides an unchangeable digital record of who owns each artwork. 

For collectors, this means they have a secure, digital way to prove ownership, replacing paperwork that can easily be lost or forged.

Trevor Traina, the founder of Kresus, emphasized that managing art collections can be complicated, and blockchain simplifies this process. 

“As an art collector, I am well aware of the burden of managing and maintaining provenance and proper documentation- often in paper form and in file cabinets. This partnership with Christie’s exemplifies how technology can enhance the experience for collectors, providing a secure, digital way to manage physical assets.” 

Trevor Traina

The auction features works by renowned photographers, including Diane Arbus and Cindy Sherman, with Kresus’ blockchain certificates highlighting how art ownership is evolving into the digital age.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Solana integrates with Router Protocol for better cross-chain connectivity

Router Protocol, a Coinbase Ventures-backed decentralized blockchain network, is improving cross-chain functionality through a new integration with Solana.

The partnership enhances cross-chain interactions, enabling users to access multiple blockchain ecosystems and improve decentralized applications, according to a press release shared with crypto.news.

This move allows Solana’s (SOL) ecosystem, including its decentralized exchanges, non-fungible token marketplaces, and decentralized finance projects, to connect with other major blockchain networks like Ethereum (ETH), Avalanche (AVAX), and Polygon (POL).

Router Protocol is a decentralized tool for cross-chain communication. It essentially helps blockchains interact with each other. This is important because many blockchains operate in isolation, limiting their ability to share assets, data, or services across networks.

By integrating with Router, Solana users and developers can now engage with over 25 other blockchains, expanding their reach and liquidity, according to the release.

Solana’s ecosystem

Solana has built a strong presence in DeFi, NFTs, and even meme coins. Top DeFi projects like Jupiter (JUP) and Raydium have billions in total trading volume, while NFT marketplaces such as Magic Eden have minted millions of NFTs. 

However, despite this growth, Solana has faced challenges due to its unique Proof of History consensus, which has limited its interoperability with other networks.

Why cross-chain matters

Cross-chain functionality allows different blockchains to interact, unlocking new opportunities for users and developers. For example, Solana’s decentralized apps can now perform transactions across multiple chains from a single interface.

This includes tasks like swapping tokens, staking assets, or trading NFTs across different networks, simplifying the user experience.

Router Protocol launched its Layer-1 solution, Router Chain, in July to enable cross-chain interoperability between Bitcoin, Ethereum, and the Cosmos (ATOM) ecosystem. The launch introduced chain abstraction technology, allowing developers to build decentralized applications for cross-chain money markets and omnichain tokens. 

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Ava Protocol set to power Sony’s new blockchain, Soneium

EigenLayer Actively Validated Service Ava Protocol will power automation for Sony Block Solution Labs new layer-2 blockchain, Soneium.

According to the protocol’s press release, Ava Protocol will deploy its event-driven automation infrastructure to power the Soneium Spark incubation program.

By doing so, creators and developers have the chance to monetize as well as manage their work on Sonieum using Ava Protocol’s intent-based, no-code automation.

Speaking to crypto.news, founder of Ava Protocol Chris Li explained that Ava Protocol benefits from lower computation and storage costs, surpassing even the traditional layer-2 solutions.

“Our technology provides creators and developers with the tools they need to be truly empowered when it comes to their assets,” said Chris to crypto.news.

Regarding the debate between layer-1 and layer-2 solutions, Li remarked that Ava Protocol’s solutions “allow users to bridge assets across layer-2s and layer-1s with a single click.”

“With this collaboration, we’re taking a significant step toward our vision of being the leading solution for smart contract automation on Soneium,” said Li to crypto.news.

Li also clarified that the launch of Ava Protocol’s native asset will not affect the Soneium integration as they are viewed as “two separate events”.

Creators on Soneium can also use Ava Protocol to tokenize real-world assets, opening up opportunities for users to monetize art, intellectual property, and physical goods through decentralized marketplaces.

Soneium was designed to be an open-source, all-purpose blockchain that serves the needs of users across all platforms. Through this partnership, Ava Protocol will be able to execute transactions and smart contracts on Soneium based on specific conditions like price changes, time, or events.

It supports recurring payments, stop-loss orders, and yield harvesting, as well as NFT updates and minting.

Previously, Ava Protocol launched an AVS on the Ethereum restaking protocol EigenLayer, achieving the total value locked of $3 billion. So far, more than 35 ecosystem dApp developers have used its automation technology.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News