In today's digital age, we are witnessing rapid evolution in the field of information technology, which not only changes our lifestyles, but also redefines the concepts of finance, social interaction, and digital identity. Blockchain technology, artificial intelligence, and the Web 3.0 ecosystem are key enablers of this evolution, and they are transforming our digital world at an unprecedented rate. In this context of change, the Kad (Kademlia) project came into being. Initiated and established by Singapore's Kenetic Investment Institution and AI Research Institute Dyliss, Kad is a comprehensive platform integrating AI digital investment, NFT transactions, blockchain technology innovation and Web3.0 ecology. Initiated by Singaporean investment institution Kenetic and AI research institute Dyliss, the team has a team of top scientists and engineers, and also joins forces with powerful partners, including Flexa, Lightyear, ZAP Protocol, Spacemesh, and Marlin Protocol, through which they are in their respective fields. With its rich experience and deep professional knowledge, it uses its strong technical support and market resources to jointly promote the development of the platform and provide excellent experience for global users. With the help of integrated artificial intelligence, NFT technology, blockchain innovation and decentralized social services, we break the traditional boundaries and are committed to promoting the perfect integration of intelligent technology and investment to create a more intelligent, efficient and personalized Digital experience. Kad aims to establish a master key that complies with the Web3 network through the eMIS digital identity system, and at the same time build a decentralized smart social service network that serves billions of people. Through the wedge-shaped NFTs polygonal network interface and AI technology, Web3 users and developers are allowed to access the Kad ecological network, carry out related business activities and manage their own communities. As the next generation metaspace infrastructure and DAO aggregator, KAD consists of the following four parts: 1. Kad Chat: It is a Web3 social application platform based on DSIM user identity. Users can participate in various community actions and functional sections by holding NFT and platform points. 2.Kad Wallet: A visual multi-chain digital asset wallet based on the blockchain value transfer protocol ecosystem. 3. Kad SWAP: Kad has a built-in exchange, which not only facilitates operations such as transfers, collections, and transaction record inquiries, but also provides services such as buying and selling digital currencies, NFT transaction exchange, and mutual exchange of legal currency and ordinary currencies.4.KadZone: It is an entertainment and lifestyle consumption platform that is closely integrated with the KadChat identity system of eSIM/DSIM users. It is worth mentioning that as the core ecosystem of KAD Chain, the platform uses KAD SEA Wallet as the entrance, combines the Byzantine computing power mining mechanism, links the global digital community, and builds a platform fan ecosystem. KAD SEA wallet will become an important bridge connecting users with the entire KAD Chain ecosystem. Users can easily participate in the use and transactions of DeFi (decentralized finance) applications, NFT (non-fungible tokens) markets, and other DApps (decentralized applications) through the wallet. In the future, KAD will permanently maintain good momentum and move forward steadily, continue decentralized financial innovation, and empower the new technological revolution process. Adhere to independent control of assets, value user privacy, and focus on open finance to create value for users. Completely realize consensus, joint construction, public use, and win-win, let value flow freely, and make wealth inviolable! #BTC #Flow #dydx #KAD

In today's digital age, we are witnessing rapid evolution in the field of information technology, which not only changes our lifestyles, but also redefines the concepts of finance, social interaction, and digital identity. Blockchain technology, artificial intelligence, and the Web 3.0 ecosystem are key enablers of this evolution, and they are transforming our digital world at an unprecedented rate. In this context of change, the Kad (Kademlia) project came into being. Initiated and established by Singapore's Kenetic Investment Institution and AI Research Institute Dyliss, Kad is a comprehensive platform integrating AI digital investment, NFT transactions, blockchain technology innovation and Web3.0 ecology. Initiated and established by Singapore investment institution Kenetic and AI research institute Dyliss, the team has a team of top scientists and engineers, and also joins forces with powerful partners, including Flexa, Lightyear, ZAP Protocol, Spacemesh, and Marlin Protocol, through which they are in their respective fields. With its rich experience and deep professional knowledge, it uses its strong technical support and market resources to jointly promote the development of the platform and provide excellent experience for global users. With the help of integrated artificial intelligence, NFT technology, blockchain innovation and decentralized social services, we break the traditional boundaries and are committed to promoting the perfect integration of intelligent technology and investment to create a more intelligent, efficient and personalized Digital experience. Kad aims to establish a master key that complies with the Web3 network through the eMIS digital identity system, and at the same time build a decentralized smart social service network that serves billions of people. Through the wedge-shaped NFTs polygonal network interface and AI technology, Web3 users and developers are allowed to access the Kad ecological network, carry out related business activities and manage their own communities. As the next generation of metaspace infrastructure and DAO aggregator, KAD consists of the following four sections: 1. Kad Chat: It is a Web3 social application platform based on DSIM user identity. Users can participate in various community actions and functional sections by holding NFT and platform points. 2.Kad Wallet: A visual multi-chain digital asset wallet based on the blockchain value transmission protocol ecosystem. 3. Kad SWAP: Kad has a built-in exchange, which not only facilitates operations such as transfers, collections, and transaction record inquiries, but also provides services such as buying and selling digital currencies, NFT transaction exchange, and mutual exchange of legal currency and ordinary currencies.4.KadZone: It is an entertainment and lifestyle consumption platform that is closely integrated with the KadChat identity system of eSIM/DSIM users. It is worth mentioning that as the core ecosystem of KAD Chain, the platform uses KAD SEA Wallet as the entrance, combines the Byzantine computing power mining mechanism, links the global digital community, and builds a platform fan ecosystem. KAD SEA wallet will become an important bridge connecting users with the entire KAD Chain ecosystem. Users can easily participate in the use and transactions of DeFi (decentralized finance) applications, NFT (non-fungible tokens) markets, and other DApps (decentralized applications) through the wallet. In the future, KAD will permanently maintain good momentum and move forward steadily, continue decentralized financial innovation, and empower the new technological revolution process. Adhere to independent control of assets, value user privacy, and focus on open finance to create value for users. Completely realize consensus, joint construction, public use, and win-win, let value flow freely, and make wealth inviolable! #KADSEA

In the second half of 2023, the "Cancun Upgrade" will be one of the most eye-catching focuses. The focus - "EIP4844 sharding expansion" is expected to further significantly reduce the interaction cost of Layer 2, thereby promoting the explosion of the Layer 2 ecosystem. DeFi is a liquidity carrier for crypto assets. What kind of development will it usher in when combined with Layer 2? Who will be the center of the DeFi world in the future? The core goal of the financial derivatives trading market is to improve capital efficiency through strategies such as leverage, lending, providing liquidity, hedging, optimizing asset allocation, and risk management. This requires transparent market data and the support of low-loss or even lossless high-frequency trading. Financial data and services in the real world are "hidden", and blockchain's DeFi provides a relatively fair, open, and transparent trading environment. Ethereum is the largest carrier in the DeFi world, but with the expansion of DAPPs and infrastructure, Ethereum transaction costs and scalability have become huge challenges. The premium of $ETH runs counter to ecological construction and low-cost transactions. In the crypto bull market of 2020, the average Gas fee of the Ethereum network was as high as 350 Gwei. Calculated based on the highest price at the time of 4871 USDT/ETH, the average Gas fee per transaction was US$65.625. Obviously, this is not in line with DeFi’s efficient and low-energy transactions. Demand has prompted Ethereum to move towards Layer 2 expansion solutions. Due to the current development advantages of Rollups, the industry now basically defaults that when we discuss Ethereum Layer 2, we are actually discussing Rollups. The development of Layer 2 has gone through many years, from the initial proposal to the mid-term explosion, and now it is clear that the modular development route will be combined with Rollup. This not only benefits from the huge ecosystem of Ethereum, but also promotes the further development of the Ethereum ecosystem. grow. XpansionChain provides secure cross-chain communication for Web3, allowing you to build inter-chain dApps that go beyond a single chain and achieve easy cross-chain asset transfers. Security means XpansionChain is built on Proof of Stake, the battle-tested method used by Ethereum, Polygon, Cosmos, and more. Cross-chain communication means you can build a complete experience for your users, allowing them to interact with any asset, any application on any chain, with one click.XpansionChain can save application teams significant amounts of money and years of development effort, while encouraging innovation and rapid experimentation. XpansionChain’s mission is to unify all blockchains to increase global participation in the new decentralized economy, also known as “Web3”. XpansionChain provides developers with the technology to access assets and functionality from any blockchain and makes blockchain a popular new development platform. XpansionChain is a blockchain that connects blockchains. Like the public blockchains it connects to, information moving on the XpansionChain network is verified – so it is secure as an “Internet of Money” beyond the Internet of Information. This is possible because XPC is the decentralized verified native token that incentivizes transactions on the XpansionChain network. XpansionChain is your preferred Ethereum Layer 2 extension chain. 1. Rapid Deployment app. Beyond bridges, dApps that can consume, send and receive any message, can call functions across chains and provide a one-click user experience. There is no need to go through the native chain of each bridge or exchange in terms of universal asset transfer. Applications integrating XpansionChain can deliver any payload, not just packaged assets. Cross-chain can be easily achieved with just one click. 2. Secure and decentralized Unlike application-specific public chains that need to be protected by hundreds of validators, zk-Rollups provided by XpansionChain are protected by Layer2, so developers launching Rollups do not need to worry about bootstrapping their networks. Additionally, XpansionChain allows developers to select multiple orderers to execute transactions, eliminating the single point of failure associated with centralized orderers common in most rollups implementations today. XpansionChain’s security starts with Proof of Stake – the many chains XpansionChain connects use the same consensus mechanism. Validator security rules, application layer protections, and strict and frequent auditing and bug bounties have been added.3. No-Code Framework Traditional application-specific SDKs are still complex for many developers and average project/product managers, while XpansionChain’s SDK is not only accessible to developers and those with little to no coding experience Provides a simple and intuitive dashboard to customize Rollups, making it simpler and more convenient. 4. Focus on core competencies By making it easy for application developers to launch Rollups, application teams can now focus on their core competencies without having to build any dedicated in-house expertise to build the chain. 5. High flexibility XpansionChain’s zk-Rollup product is extremely flexible and customizable, allowing developers and customers to customize their Rollup in various ways without writing a single line of code. These customizations can range from network-level parameters (such as the number of sequencers) to chain-level parameters (such as the maximum smart contract size allowed) to middleware tools. All of this customization can be accomplished with simple dashboard clicks. 6. Support cross-chain multi-chain XpansionChain Rollups are specially designed for multi-chain and cross-chain, and are compatible with EVM, allowing developers and dApps to benefit from the scalability and security of XpansionChain Network.

As an important infrastructure in the blockchain industry, the public chain is not only the foundation for the development and prosperity of many ecologies, but also a traffic entrance that cannot be ignored in the current Web3 era. From Bitcoin to Ethereum, and later Polkadot, Cosmos, Dfinity, and the currently popular Layer 2...the competition in the field of public chains and their scalability has never stopped. The logic behind the competition is that with the rapid development of the blockchain industry and encryption market, higher requirements have been put forward for public chains in terms of efficiency, cost, secure cross-chain, and ease of operation. So, in the next ten years, what kind of public chains are needed in the blockchain ecosystem to meet market demand? Maybe I can pay attention to the solution proposed by KAD Chain. Breaking out of the shell: Kad’s initial idea and development In 2019, at a small computer science seminar in Silicon Valley, computer scientist Andrew ThompsonKad proposed combining the Kademlia network architecture with Defi. Create a fair, open and transparent financial ecosystem. This ecosystem should not only include all traditional financial functions, such as transactions, investments, etc., but also integrate the latest technological elements, such as blockchain, smart contracts, etc., to meet the increasingly complex financial needs of today's world. This idea hit it off with the Wall Street financial giant "Goldman Sachs" and the innovative research institution "Kad Protocol Labs", so they jointly founded KAD Chain to implement this innovative concept from theory to practice. KAD Protocol Laboratory KAD originated from Kademlia. The Kademlia protocol (hereinafter referred to as Kad) is a KAD protocol laboratory jointly established by Petar P. Maymounkov and David Mazieres of New York University in the United States and the Ripple Labs development team (Ripple Labs). KAD Protocol Lab is Kademlia's new network topology technology based on the concept of peer to peer lending, commonly known as DHT (Distributed Hash Table), which combines the basic currency protocol of the Ripple network and the Byzantine Algorithm (BFT). It has established the leading advantage of KAD Protocol Laboratory and created the safe and efficient technical bottom layer of KAD Chain platform. DHT was released on February 27, 2004. DHT is the core idea of ​​the blockchain and an important technical and theoretical support for the emergence of the BTC network in 2008. Point-to-point is the operating goal of the BTC network layer. Its role and solution to the reality of centralized finance are extensively discussed in the BTC white paper. Report.KAD Protocol Laboratory relies on a group of dedicated technical forces and geek spiritual beliefs to provide Kad Sea wallet platform users with safe, efficient, and trustworthy on-chain transaction services! Kad Sea Wallet Platform Kad Sea is a platform that provides Web2. 0 to Web3.0 liquidity aggregator, supporting cross-chain, wallet finance, asset management, and one-stop solution to digital transaction needs. In addition to satisfying people's wallet storage, security, cross-chain, DEX and other functions, it can also seamlessly interact with SocialFi and NFT more conveniently and quickly. The platform uses Kad Sea Wallet as the entrance, combines the Byzantine computing power mining mechanism, links the global digital community, and builds a platform fan ecosystem. Users can expand various Web3 application scenarios: multi-chain + cross-chain DAPP/metaverse Kad Sea Kad Wallet, Kad Pay, NFT, Kad DEX SocialFi... KAD SEA vision: "Continue decentralized financial innovation, Empowering the new technology revolution process!" KAD Chain spent 4 years building a comprehensive product matrix that connects public chains, DEX, DeFi, NFT, and P2P Marketplace, and bridges most underlying public chains through Multichain Bridge, Icecreamswap Bridge, Polynetwork Bridge, etc. chain, improving the interaction efficiency of the blockchain world. In addition, KAD’s audit solution is fully capable of ensuring the security of smart contracts, providing a safe and reliable environment for transactions. The innovation of KAD Chain shows how a public chain can provide users with more services and opportunities by leveraging the decentralized finance (DeFi) platform, injecting new vitality into the global financial ecosystem. The successful operation of KAD Chain will become a model for the blockchain industry, providing a feasible model and providing enlightenment and inspiration for future public chain projects. #token2049 #fdusd #带你看看币安Launchpad #解析cyber $BTC $ETH $SOL

According to data from Dune Analytics, as of May 2023, the average daily number of transactions on the Ethereum main chain has exceeded 2.1 million, and the average daily number of transactions for Layer2 solutions has also continued to increase, even surpassing Ethereum. This means that Layer2 has achieved huge transaction volume in just a few years and has become a part that cannot be ignored in the Ethereum ecosystem. It can be seen that Ethereum Layer 2 is developing strongly, but what is Layer 2? What exactly does it do? Lets come look. What is Layer2? Blockchain has a famous "triple problem", that is, it is difficult for the development of a blockchain to take into account security, decentralization and scalability. Take Ethereum as an example. Although it has done well enough in terms of decentralization and security, as the number of users increases, its transaction speed slows down, transaction fees are high, and user experience deteriorates. These are problems that have been to be solved. Therefore, improving the scalability of Ethereum has gradually become the focus of the industry. Generally speaking, if a road is overcrowded, two methods are generally chosen. One is to expand the road itself to improve vehicle circulation. The other is to build viaducts to increase circulation when the road itself is difficult to expand. Accordingly, there are two ways to improve the scalability of the public chain: one is to expand the main network itself (layer 1), and the other is to put some work on layer 2 to achieve network expansion. Specifically: First, if the main network itself is expanded, it is called an on-chain expansion solution, that is, a Layer 1 solution. The expansion is mainly achieved by increasing the transaction capacity of the blockchain itself; the second is Ethereum Layer 2 expansion, which refers to the second-layer network outside the Ethereum main network and is a type of Ethereum expansion plan. It is equivalent to building a "viaduct" on the Ethereum main network to solve the problems of congestion and high transaction fees on the Ethereum main network. However, the on-chain expansion method of the Layer 1 solution is difficult to achieve in one step. After finally achieving the expansion, application scenarios with higher performance requirements have appeared again. We need to constantly surpass ourselves, and the demand development is endless. As a result, many Layer2 solutions have emerged, but each solution is not exhaustive and has its own advantages and disadvantages. Another point worthy of attention is that in theory, all public chains can build Layer 2 expansion plans. However, according to the current development situation, except for Ethereum, the mainnets of other public chains can basically bear the current development needs. Layer 2 has no need for these Public chains are not an urgent need, nor are they the main focus of the market.Therefore, the Layer2 currently mentioned by everyone usually defaults to Ethereum Layer2. Since 2017, when Ethereum first caused network congestion due to CryptoKitties, people have been exploring Layer 2. After several years of development, many plans for Layer 2 expansion have emerged. In the early days of Ethereum’s development, Ethereum founder Vitalik Buterin once believed that sidechain, Validium, and Plasma technologies were the best solutions to solve the blockchain expansion problem. However, time and practice have proven that in the context of the explosion of DeFi, Layer 2 expansion solutions such as side chains, state channels, and Plasma cannot meet the requirements of the market. Up to now, Rollup has become the most promising solution. Rollup is mainly divided into two types: Optimistic Rollup and ZK Rollup, and in the current market performance, users are relatively supportive of these two solutions. For example, the recently popular Atrbitrum uses Optimistic Rollup. The main working principle of Rollups is to calculate a large number of transactions off-chain, then package them into a batch transaction, and then transmit it back to Ethereum. Due to the current development advantages of Rollups, the industry now basically defaults that when we discuss Ethereum Layer 2, we are actually discussing Rollups. XpansionChain provides secure cross-chain communication for Web3, allowing you to build inter-chain dApps that go beyond a single chain and achieve easy cross-chain asset transfers. Security means XpansionChain is built on Proof of Stake, the battle-tested method used by Ethereum, Polygon, Cosmos, and more. Cross-chain communication means you can build a complete experience for your users, allowing them to interact with any asset, any application on any chain, with one click. XpansionChain can save application teams significant amounts of money and years of development effort, while encouraging innovation and rapid experimentation. XpansionChain’s mission is to unify all blockchains to increase global participation in the new decentralized economy, also known as “Web3”. XpansionChain provides developers with the technology to access assets and functionality from any blockchain and makes blockchain a popular new development platform. XpansionChain is a blockchain that connects blockchains. Like the public blockchains it connects to, information moving on the XpansionChain network is verified – so it is secure as an “Internet of Money” beyond the Internet of Information.This is possible because XPC is the decentralized verified native token that incentivizes transactions on the XpansionChain network. XpansionChain is your preferred Ethereum Layer 2 extension chain. 1. Rapid Deployment app. Beyond bridges, dApps that can consume, send and receive any message, can call functions across chains and provide a one-click user experience. There is no need to go through the native chain of each bridge or exchange in terms of universal asset transfer. Applications integrating XpansionChain can deliver any payload, not just packaged assets. Cross-chain can be easily achieved with just one click. 2. Secure and decentralized Unlike application-specific public chains that need to be protected by hundreds of validators, zk-Rollups provided by XpansionChain are protected by Layer2, so developers launching Rollups do not need to worry about bootstrapping their networks. Additionally, XpansionChain allows developers to select multiple orderers to execute transactions, eliminating the single point of failure associated with centralized orderers common in most rollups implementations today. XpansionChain’s security starts with Proof of Stake – the many chains XpansionChain connects use the same consensus mechanism. Validator security rules, application layer protections, and strict and frequent auditing and bug bounties have been added. 3. No-Code Framework Traditional application-specific SDKs are still complex for many developers and average project/product managers, while XpansionChain’s SDK is not only accessible to developers and those with little to no coding experience Provides a simple and intuitive dashboard to customize Rollups, making it simpler and more convenient. 4. Focus on core competencies By making it easy for application developers to launch Rollups, application teams can now focus on their core competencies without having to build any dedicated in-house expertise to build the chain. 5. High flexibility XpansionChain’s zk-Rollup product is extremely flexible and customizable, allowing developers and customers to customize their Rollup in various ways without writing a single line of code.These customizations can range from network-level parameters (such as the number of sequencers) to chain-level parameters (such as the maximum smart contract size allowed) to middleware tools. All of this customization can be accomplished with simple dashboard clicks. 6. Support cross-chain and multi-chain XpansionChain Rollups are specially designed for multi-chain and cross-chain and are compatible with EVM, allowing developers and dApps to benefit from the scalability and security of XpansionChain Network. The exciting news is: after our long-term construction and improvement, XpansionChain has now entered the final testing stage and will be officially launched on September 8, 2023! XpansionChain will give you a completely different experience! The development of Layer 2 has gone through many years, from the initial proposal to the mid-term explosion, and now it is clear that the modular development route will be combined with Rollup. This not only benefits from the huge ecosystem of Ethereum, but also promotes the further development of the Ethereum ecosystem. grow. #带你看看币安Launchpad #BTC #TRB #ETH $SOL