GM​

Mitosis has just annouced the start of the Game of MITO (GM) which is an incentivized public testnet designed for everyone, whether you're new to crypto or an experienced strategist. Engage in exciting activities, collaborate with strong teams, and climb the leaderboards as you earn tMITO tokens. Your adventure in building the Mitosis chain begins now.

The main objective for GM participants is to gather as many tMITO (Testnet $MITO) tokens as possible by utilizing assets across multiple chains and protocols on Mitosis L1, all while developing innovative strategies. GM offers more than just on-chain tasks; it encourages interaction with other users, fostering growth and collaboration within the community.

Campaign Details

Milestones:​

• September 2024: Launch of Mitosis Evolve and Builder's Program; Waitlist & Superpass open.
• October 2024: Game of MITO (GM) officially begins.

Superpass Benefits:​

• Immediate Testnet Access: Superpass holders will get instant entry to the Mitosis testnet, providing early access to explore and test features before others.
• Launch Advantages: Superpass holders will enjoy special benefits when Mitosis officially launches, such as enhanced rewards or features.
• Community Sharing: Superpass holders can invite friends by sharing their pass, helping expand the Mitosis community. This promotes collaboration and allows others to join the testnet early.
• Referral System: For every person who joins using your unique invitation code or Superpass, you'll gain additional Waitlist points, boosting your ranking.
• Early Registration Perks: By registering early on the Waitlist, you secure a higher initial rank, unlock more rewards during the testnet, and gain access to exclusive community events.

Superpass Distribution:​

• Community Engagement-Based: Superpasses are distributed based on your involvement in the Mitosis community. Active participation and contributions will increase your chances of securing a pass.
• Limited Distribution: To ensure fairness, each wallet can hold a maximum of 20 Superpass codes. This limit is designed to reward the most engaged members without centralizing access.

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How to Participate

How to Participate in Game of MITO (GM):​

1. Join the Waitlist:
   Start by registering on the Waitlist to secure your spot for the Game of MITO. The earlier you join, the better your position. Use this link to sign up: Join the Waitlist.

2. Priority System:

   • Higher Scores for Existing Members: Members who are already active in the Mitosis community, or have contributed to the Expedition campaign, will receive higher Waitlist scores, gaining earlier access to GM.
   • Early Bird Benefits: By joining the Waitlist early, you'll get a better ranking, access to exclusive testnet rewards, and potential bonuses.

3. Phase-Based Participation:
   Users will be admitted to GM in phases based on their position on the Waitlist. Those at the top of the list will enter first, giving them more time to participate in activities, collect tMITO tokens, and climb the leaderboard.

4. Improve Your Chances:

   • To boost your Waitlist position, join the Mitosis Discord community and take part in events and discussions.
   • Engage in the Expedition campaign to further increase your score. Active participation is key to getting ahead in the Game of MITO.

By following these steps and engaging early, you'll increase your chances of gaining early access and maximizing your rewards in the Game of MITO.

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• Argon Stark
• IntoBlock

As the Web3 ecosystem grows, one of the most pressing needs is ensuring that decentralized applications (dApps) on different blockchains can communicate seamlessly. Interoperability between blockchains is crucial to unlocking the full potential of decentralized finance (DeFi), gaming, and other decentralized services. This is where Hyperlane steps in, positioning itself as a powerful protocol that facilitates secure and scalable inter-blockchain communication.

In this article, we’ll explore what Hyperlane is, how it works, and some practical examples of its use in the Web3 space.

What is Hyperlane?​

Hyperlane is an interoperability protocol designed to connect different blockchains, enabling them to communicate with each other. It serves as a messaging layer for decentralized applications, allowing them to share data, tokens, or assets across different chains.

At its core, Hyperlane addresses the challenge of cross-chain communication, making it easier for dApps to operate on multiple blockchains simultaneously. By abstracting the complexity of blockchain interactions, Hyperlane allows developers to create more powerful and flexible applications.

How Hyperlane Works​

Hyperlane operates through a modular system that developers can integrate into their applications to achieve cross-chain functionality. The protocol essentially creates "pathways" or "lanes" between blockchains, allowing data and value to flow between them. Here’s a high-level breakdown of how it functions:

Message Routing: Hyperlane uses an agent-based architecture where specialized agents handle the transmission of messages between blockchains. These agents are responsible for both reading and sending messages in a secure and trust-minimized way.

Gas Abstraction: Hyperlane abstracts away the complexities of gas fees by using a unique gas payment service. This enables users and developers to send transactions across chains without needing to manage gas payments on each individual chain.

Security via Watchtowers: Hyperlane employs watchtowers, which are third-party entities that monitor the system for any malicious activity. If they detect potential risks or misbehavior, they can trigger emergency actions, ensuring the system remains safe.

Modularity: Hyperlane is designed to be highly flexible, allowing developers to customize it according to the specific needs of their applications. Whether it’s using Hyperlane for simple token transfers or more complex smart contract interactions, developers can modify how they want their cross-chain communication to work.

Use Cases and Examples​

To better understand the power and flexibility of Hyperlane, let’s look at some concrete examples of how the protocol can be used in practice.

1. Cross-Chain Token Transfers​

One of the most straightforward applications of Hyperlane is for cross-chain token transfers. For example, let’s assume a user has tokens on Ethereum but wants to use them in a DeFi protocol on the Binance Smart Chain (BSC). Traditionally, this would require the user to go through a multi-step process involving bridges, which can be slow and expensive.

With Hyperlane, the DeFi protocol can directly communicate with Ethereum, allowing tokens to be transferred seamlessly across chains without needing the user to interact with a separate bridge. The user only interacts with the dApp interface, and the cross-chain messaging is handled by Hyperlane behind the scenes.

2. Cross-Chain DeFi Aggregators​

Another powerful application of Hyperlane is enabling cross-chain DeFi aggregators. These platforms allow users to access liquidity from multiple blockchains, offering the best possible yield or trading rate across a range of protocols.

For instance, imagine a yield aggregator that operates on both Ethereum and Solana. Without Hyperlane, managing user funds across these chains would require complex manual processes, such as sending funds through third-party bridges or manually interacting with multiple smart contracts. Hyperlane simplifies this by allowing the aggregator to automatically manage funds across both Ethereum and Solana, improving efficiency, reducing costs, and providing a better user experience.

3. Interoperable Gaming Economies​

The gaming industry is another space where Hyperlane’s cross-chain capabilities shine. Many blockchain games are building interoperable economies where in-game assets (like characters, skins, or items) can be transferred or shared between games built on different blockchains.

For example, let’s say Game A is built on the Avalanche blockchain, while Game B operates on the Polygon blockchain. Players in Game A earn valuable items that they want to use in Game B. With Hyperlane, these items can be seamlessly transferred from one blockchain to another, creating a truly interoperable gaming experience.

4. Multi-Chain NFTs​

Non-fungible tokens (NFTs) have exploded in popularity, but they are often limited to the blockchain they are created on. Hyperlane can enable multi-chain NFTs that are interoperable across blockchains.

Consider an artist who wants their NFT to be available on Ethereum, Solana, and Tezos. Using Hyperlane, the NFT can exist on multiple chains simultaneously. When the NFT is sold or transferred, it can move between these blockchains without the buyer needing to worry about cross-chain complexity.

Hyperlane vs. Other Interoperability Solutions While there are several other interoperability solutions like Polkadot, Cosmos, and LayerZero, Hyperlane stands out due to its simplicity and modularity. Unlike some solutions that require developers to conform to a particular set of rules or infrastructure, Hyperlane is designed to be plug-and-play. Developers can integrate Hyperlane into their existing dApps without needing to overhaul their applications or learn complex new frameworks.

Additionally, Hyperlane’s use of watchtowers and modular security systems offers a flexible and scalable approach to maintaining the safety and integrity of cross-chain communication, which is a significant concern for developers and users alike.

Conclusion​

Hyperlane is an exciting development in the world of blockchain interoperability. By making it easier for decentralized applications to communicate across blockchains, Hyperlane is helping to pave the way for a more interconnected and efficient Web3 ecosystem.

Whether it’s cross-chain DeFi, interoperable gaming economies, or the seamless transfer of NFTs across multiple chains, Hyperlane offers a solution that reduces complexity while maximizing flexibility for developers. As the demand for cross-chain capabilities grows, Hyperlane is well-positioned to play a key role in driving the next wave of innovation in decentralized technologies.

Go Interchain with Hyperlane.​

Blockchain Privacy: An Overview​

Blockchain technology is known for its transparency and security, but these same features can also pose significant privacy challenges. When transactions are conducted on a blockchain, they are recorded on a public ledger, visible to anyone. This means that anyone can trace the transactions and balances of a particular address. While this transparency is great for verification and trust, it can be a privacy concern for users who don't want their financial activities to be public knowledge.

Why Privacy Matters​

In traditional finance, privacy is a given. You wouldn't want everyone to see your bank account balance or know every purchase you make. The same applies to blockchain transactions. Without privacy, sensitive information like financial details, business transactions, and personal data can be exposed, leading to potential misuse and security risks.

Early Solutions to Blockchain Privacy​

Various projects have attempted to address blockchain privacy over the years:

1. Monero: Focuses on making transactions completely private and untraceable.
2. Zcash: Offers the option to shield transactions, making them private.
3. Tornado Cash: Allows users to mix their coins with others to obscure the transaction trail on Ethereum.

These solutions, while effective to some extent, often require extra steps or are not integrated by default, limiting their widespread adoption.

Introducing Aztec: A Privacy-First Approach​

Aztec Network is a new player in the blockchain space that aims to integrate privacy into Ethereum transactions seamlessly. Unlike previous solutions that were add-ons to existing systems, Aztec is built from the ground up to ensure privacy.

How Aztec Works​

Aztec uses advanced cryptographic techniques, specifically Zero-Knowledge Proofs (ZKPs). Here’s how it works:

1. Zero-Knowledge Proofs: This allows one party to prove to another that a statement is true without revealing any information about the statement itself. For example, you can prove you have enough funds for a transaction without revealing your actual balance.

2. Rollup Technology: Aztec batches multiple transactions into a single transaction before sending them to the Ethereum network. This not only reduces gas fees but also ensures that the individual details of each transaction remain private.

3. Aztec Connect: This feature allows users to interact with decentralized finance (DeFi) applications on Ethereum while maintaining their privacy. Users can lend, borrow, and trade assets without exposing their personal transaction details.

Benefits of Aztec​

1. Enhanced Privacy: By default, all transactions on Aztec are private, protecting user information from being exposed on the public ledger.

2. Lower Costs: Aztec’s rollup technology reduces the cost of transactions by batching them, making it more affordable to use Ethereum’s network.

3. Easy Integration: Developers can easily integrate Aztec’s privacy features into their applications, encouraging widespread adoption of private transactions in the DeFi space.

Conclusion​

Privacy in blockchain is crucial for protecting users' financial and personal information. While early solutions like Monero, Zcash, and Tornado Cash have made significant strides, Aztec Network represents a new generation of privacy-first blockchain technology. By integrating advanced cryptography and efficient transaction batching, Aztec ensures that users can enjoy the benefits of blockchain without sacrificing their privacy. As blockchain technology continues to evolve, solutions like Aztec will play a vital role in making decentralized finance more secure and user-friendly.

Blockchain technology has revolutionized the way we think about digital transactions, offering a decentralized and secure way to transfer value and execute contracts. However, one of the biggest challenges facing blockchain networks today is scalability. During periods of high activity, many blockchains struggle to handle the increased load, leading to slow transaction times and high fees. To address this issue, a promising solution has emerged: rollups.

The Scalability Problem​

At its core, a blockchain is a network of computers (nodes) that all run the same program and maintain a shared ledger of transactions. While this ensures security and decentralization, it also means that the network can only process as many transactions as the slowest node can handle. As more people use the network, it becomes congested, resulting in slow transactions and high fees. This is where rollups come in.

What Are Rollups?​

Rollups are a type of layer 2 scaling solution designed to improve the transaction capacity of a blockchain. They work by moving most of the transaction processing off the main blockchain (layer 1) and onto a secondary layer (layer 2). Here’s a simplified breakdown of how rollups work:

1. Off-Chain Processing: Transactions are executed off-chain on the layer 2 network.
2. Batching Transactions: These transactions are bundled (or "rolled up") into a single batch.
3. On-Chain Data Posting: The batch of transactions is then posted back to the main blockchain.

By handling most of the transaction processing off-chain, rollups reduce the load on the main blockchain, making transactions faster and cheaper while still leveraging the security of the main network.

The Blockchain Trilemma​

The blockchain trilemma is a concept that states it is challenging for a blockchain to achieve all three of the following properties simultaneously:

1. Decentralization: Ensuring no single entity has control over the network.
2. Scalability: The ability to handle a large number of transactions quickly.
3. Security: Protecting the network from attacks and ensuring transaction integrity.

Rollups help address this trilemma by enhancing scalability without compromising security or decentralization.

Types of Rollups​

There are two main types of rollups: optimistic rollups and zero-knowledge (zk) rollups. They differ in how they ensure that the transactions processed off-chain are valid.

Optimistic Rollups​

Optimistic rollups assume that all transactions are valid by default. Here’s how they work:

1. Assumption of Validity: Transactions are processed off-chain and the results are posted to the main blockchain.
2. Challenge Period: There is a waiting period (usually up to a week) during which anyone can challenge the validity of a transaction by submitting a fraud proof.
3. Fraud Proofs: If a transaction is found to be fraudulent, it is reverted and the person who submitted the fraud proof is rewarded.

Optimistic rollups are easier to implement and currently more common. However, the challenge period can make withdrawing funds slower.

Zero-Knowledge Rollups (ZK Rollups)​

ZK rollups use advanced cryptography to ensure that transactions are valid. Here’s how they work:

1. Validity Proofs: Each batch of transactions includes a cryptographic proof (called a zk-SNARK) that verifies the transactions are correct.
2. Instant Finality: Because the cryptographic proof is provided upfront, there’s no need for a challenge period. Transactions can be finalized immediately.

ZK rollups offer faster transaction finality and enhanced security but are more complex to develop.

How Rollups Solve the Trilemma​

1. Scalability: By moving most of the transaction processing off-chain, rollups can handle thousands of transactions per second compared to the much lower limits of most layer 1 blockchains.
2. Security: Rollups still rely on the main blockchain for security. This means they inherit the robust security model of the underlying layer 1 network.
3. Decentralization: Rollups maintain the decentralized nature of the main blockchain because they don’t require changes to the underlying network’s consensus mechanism.

Challenges and Future Prospects​

Despite their benefits, rollups face some challenges:

• Complexity: Implementing rollups, especially zk rollups, involves complex cryptography.
• Compatibility: Ensuring that existing applications can easily transition to rollups.
• Decentralization: Currently, many rollup implementations use centralized sequencers, but efforts are underway to decentralize these components.

Conclusion​

Rollups represent a revolutionary approach to scaling blockchain networks, offering a potential solution to the blockchain trilemma by enhancing scalability without sacrificing security or decentralization. As the technology matures, it holds the promise of making blockchains faster, cheaper, and more accessible, paving the way for wider adoption and more innovative applications.

Whether you're a developer, an investor, or just a blockchain enthusiast, keeping an eye on rollups and their development could provide valuable insights into the future of blockchain technology as a whole.

Introduction​

Blockchain technology, especially Ethereum, has faced challenges with scalability and efficiency. To address these issues, innovations like zkSharding have emerged. zkSharding combines the concepts of zero-knowledge proofs and sharding to enhance the scalability and security of blockchain networks.

What is zkSharding?​

zkSharding is a method designed to scale Ethereum by dividing the blockchain into smaller, manageable pieces called shards. Each shard operates independently, processing its transactions. Zero-knowledge proofs (zk) are used to ensure the validity of transactions within each shard without revealing any sensitive information. This combination allows for more transactions to be processed simultaneously, significantly improving the network's capacity.

How Does zkSharding Work?​

In zkSharding, the blockchain is split into several shards, each acting as an individual execution layer. These shards process transactions in parallel, which increases the overall throughput. Zero-knowledge proofs are used to verify the transactions within each shard. These proofs are then validated by a consensus mechanism to ensure the integrity and security of the entire network.

Benefits of zkSharding​

1. Scalability: By processing transactions in parallel across multiple shards, zkSharding can handle a much higher volume of transactions compared to traditional blockchain setups.
2. Security: The use of zero-knowledge proofs ensures that transactions are valid without revealing sensitive information, maintaining privacy and security.
3. Efficiency: zkSharding reduces the cost of transactions and speeds up the processing time, making blockchain more efficient and user-friendly.
4. No Fragmentation: Unlike other scaling solutions, zkSharding maintains a unified state across the network, preventing liquidity and data fragmentation.

Trade-offs and Challenges​

1. Complexity: Implementing zkSharding requires sophisticated protocols and mechanisms, which can be complex to manage and maintain.
2. Infrastructure Costs: The need for additional validators and the management of multiple shards can lead to increased infrastructure costs.
3. Auditability: The complexity of zkSharding makes it challenging to audit and understand for those not deeply versed in cryptography and blockchain technology.

Conclusion​

zkSharding represents a significant advancement in the quest to scale blockchain networks efficiently. By leveraging the power of zero-knowledge proofs and sharding, it promises to enhance the capacity, security, and efficiency of Ethereum. While it comes with its challenges, zkSharding is a promising solution for the future of blockchain scalability.

In today’s post, we are going to dive deep into the fascinating world of Zero Knowledge Proofs (ZKPs). We will start with the basic concepts and gradually move towards more complex ideas. By the end of this post, you will have a solid understanding of ZKPs, ZK-SNARKs, and ZK-STARKs, and how they are revolutionizing the blockchain space.

What are Zero Knowledge Proofs?​

At the core, the goal of Zero Knowledge Proofs or ZK proofs is to prove the validity of a statement without revealing the statement itself. This process involves two key parties:

• Prover: The party trying to prove the validity of a statement.
• Verifier: The party that checks if the statement is true.

Example: Where's Waldo?​

To understand this better, let's consider the children's game, Where's Waldo? It's an illustrated book series where the reader must find "Waldo", a character dressed in striped clothes, amongst masses of other characters in a large scene.

Normally, if I find Waldo, I would just point to him on the page, proving I know where he is. And you, the verifier, could verify my proof by seeing that. However, this leaks information because you now know where Waldo is.

Zero Knowledge Proof: Imagine I want to convince you I know where Waldo is without showing you his location. I could place a large piece of paper over the book and cut a small hole in the paper to reveal only Waldo, hiding the context. This proves I know where Waldo is without revealing his exact location.

This is what makes it a zero-knowledge proof because it leaks no information to the verifier.

Why Do We Need ZK-SNARKs and ZK-STARKs?​

In a broad sense, there are two categories of zero knowledge proofs: interactive and non-interactive.

Interactive Proofs​

Interactive proofs involve multiple back-and-forth communications between the prover and the verifier. This method requires the verifier to challenge the prover several times, and each time, the prover must respond appropriately. While this method ensures a high level of certainty, it is not efficient for many applications, especially in blockchain, where transparency and efficiency are paramount.

Non-Interactive Proofs​

Non-interactive proofs, on the other hand, require only a single round of communication from prover to verifier. This makes them much more efficient and suitable for use in decentralized systems like blockchains. Non-interactive proofs maintain the integrity of the information without the need for multiple interactions.

What are ZK-SNARKs?​

The acronym ZK-SNARK stands for Zero Knowledge Succinct Non-Interactive Argument of Knowledge. Let's break down each part:

• Zero Knowledge: No information about the actual statement is revealed.
• Succinct: The proofs are small and easy to verify.
• Non-Interactive: No back-and-forth communication is needed between the prover and verifier.
• Argument of Knowledge: The prover must actually know the thing being claimed.

Properties of ZK-SNARKs​

All ZK-SNARKs have these properties:

• They don't leak information.
• They are tiny and easy to verify.
• They don't require back-and-forth communication.
• They are proofs of knowledge.

Real-World Use Case: Identity Verification​

Imagine you need to prove your age to access a service without revealing your birth date or any other personal information. With ZK-SNARKs, you could provide a proof that you are of legal age without sharing your actual date of birth.

What are ZK-STARKs?​

The acronym ZK-STARK stands for Zero Knowledge Scalable Transparent Argument of Knowledge. Here's how it differs from ZK-SNARKs:

• Scalable: They handle larger data efficiently.
• Transparent: They do not require a trusted setup.
• Argument of Knowledge: Similar to SNARKs, the prover must know the statement being proven.

Advantages of ZK-STARKs​

• No Trusted Setup: Unlike ZK-SNARKs, ZK-STARKs do not require an initial setup phase.
• Quantum-Resistant: They are designed to be secure against quantum computer attacks.

Real-World Use Case: Supply Chain Transparency​

In a complex supply chain, it is crucial to verify the authenticity and provenance of goods without revealing sensitive business information. With ZK-STARKs, a company can prove that a product has passed through a series of verifiable steps (like quality checks and compliance) without revealing details about each step or the parties involved. This ensures transparency and trust in the supply chain without compromising privacy.

How ZK Proofs are Revolutionizing Blockchain​

Zero Knowledge Proofs are powering the latest waves of innovation in the blockchain space by enabling privacy and scalability.

Key Benefits​

1. Privacy: ZK proofs ensure that sensitive information is not leaked while still proving the necessary facts.
2. Scalability: They enable blockchains to process more transactions efficiently without increasing the size of the data that needs to be verified.

Example in Blockchain​

In a blockchain, it's crucial to verify the validity of transactions without exposing all transaction details. Here’s how ZK proofs are applied in blockchain:

• Transaction Privacy: Users can prove they have sufficient funds and that a transaction is legitimate without revealing the transaction details. This is essential for maintaining user privacy.
• Smart Contracts: ZK proofs can be used to verify the execution of smart contracts without revealing the contract details or the data involved. This allows for confidential transactions and computations on the blockchain.
• Scaling Solutions: By using ZK proofs, blockchains can bundle multiple transactions into a single proof, significantly reducing the amount of data that needs to be stored and processed. This enhances the scalability of the blockchain.

Conclusion​

Zero Knowledge Proofs are a groundbreaking technology that provides privacy and efficiency in various applications, especially in blockchain. Understanding ZK-SNARKs and ZK-STARKs helps us appreciate their role in making systems more secure and scalable.

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