Highlayer 是比特币的超级扩展层，通过其独特的技术架构和极高的TPS能力为开发者提供无与伦比的体验。现在，参与活动并赚取积分，解锁未来的$HI代币奖励。
教程开始
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社交任务（假验证轻松过）
问答题，答案贴在最下面
每日任务（假验证轻松过）
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问答题答案：
Module 1：
Question 1: What is the primary programming language used in Highlayer's Virtual Machine (HVM)?
Answer: JavaScript
Question 2: Which of the following is not a technological feature of Highlayer?
Answer: Reduces the transaction fees on Bitcoin
Question 3: What was the initial focus of blockchain
Answer: Trustless ledger for digital transactions
Question 4: Which of the following is a blockchain-related limitation that prevents dApps from scaling to compete with non-decentralised applications?
Answer: Data throughput dependent on the Layer 1
Question 5: What challenge in blockchain development does Highlayer address with its JavaScript-based VM?
Answer: High learning curve for Web2 developers
Question 6: What is a key feature of Highlayer's Self-Sustainable Data Availability System (SSDAS)?
Answer: Permanent decentralised availability of transaction data
Question 7: How does Highlayer's hybrid execution model benefit the network?
Answer: It allows for the efficient execution of heavy computational tasks without blocking other transactions by allowing parallelization (inspired by Solana)
Question 8: What does Highlayer's AK (AppKey) protocol improve in decentralized applications？
Answer: User experience by reducing the need for constant interaction with the wallet provider
Question 9: Which advanced technology is included in Highlayer's HVM for improved smart contract functionality？
Answer: Verifiable Delay Function (VDF) clock
Module 2：
Question 1: What is one of the primary scalability issues with traditional blockchains like Bitcoin and Ethereum?
Answer: Low transaction throughput
Question 2: What does transaction throughput refer to in the context of blockchain?
Answer: The number of transactions per second (TPS) a blockchain can process
Question 3: What is finality time in blockchain technology?
Answer: The point at which a transaction becomes irreversible and permanently added to the blockchain
Question 4: What is the transaction throughput of the Bitcoin network?
Answer: 7 TPS
Question 5: What is sharding in the context of blockchain scalability?
Answer: Dividing the blockchain into smaller, more manageable pieces called shards
Question 6: What are Appchains?
Answer: Application-specific blockchains that operate independently, but can interoperate with a main blockchain or other appchains
Question 7: What is the primary function of Layer 2 networks in blockchain technology？
Answer: Building on top of existing blockchains to increase scalability by processing transactions off-chain
Question 8: What is a notable limitation of Ethereum Layer 2 solutions?
Answer: They still rely on the base layer for data, which can cause congestion
Question 9: Why is reliance on an external centralized data layer problematic for Bitcoin Layer 2 solutions?
Answer: It impacts the decentralization of the data
Question 10: Which of the following is a reason why current Bitcoin Layer 2 rollups are problematic?
Answer: All of the above
Question 11: What is Highlayer’s hybrid execution model?
Answer: A mix of sequential (like Ethereum) and parallel (like Solana) execution models
Question 12: How does Highlayer’s hybrid execution model improve scalability?
Answer: By allowing parallel processing of transactions where it matters most
Question 13: What does Highlayer’s Self-Sustainable Data Availability System (SSDAS) address?
Answer: Reliance on layer 1 for data or external data layers
Question 14: What ensures the integrity and security of blockchain transactions in Highlayer?
Answer: SSDAS
Question 15: How does Highlayer’s SSDAS maintain data availability?
Answer: By ensuring that transaction data is permanently available between the peers
Question 16: How does Highlayer handle node data?
Answer: All nodes contain a full copy of the blockchain ledger
Module 3：
Question 1: What is the primary purpose of rollups in blockchain technology?
Answer: Enhance transaction throughput
Question 2: How do Rollups enhance scalability for blockchain networks?
Answer: By processing transactions off-chain
Question 3: Which type of rollup operates on the assumption that all transactions are valid unless proven otherwise?
Answer: Optimistic Rollups
Question 4: What introduces latency in transaction finality for Optimistic Rollups?
Answer: Challenge period
Question 5: What is the major security risk associated with Optimistic Rollups?
Answer: Actors submitting fraudulent state transitions
Question 6: What is the purpose of the challenge period in Optimistic Rollups?
Answer: To allow for the submission of fraud proofs
Question 7: Which aspect of Optimistic Rollups can become problematic during network congestion?
Answer: Submitting fraud proofs due to increased cost for submissions
Question 8: What is an advantage of Zero-Knowledge Rollups over Optimistic Rollups？
Answer: Faster transaction finality
Question 9: What is the main disadvantage associated with Zero-Knowledge rollups?
Answer: Computationally intensive proof generation
Question 10: How does Highlayer’s architecture mitigate against risk of fraudulent state submissions?
Answer: Self-evaluation of transactions
Question 11: What approach does Highlayer take as an alternative to ORs or ZK-rollups?
Answer: Sovereign roll-up with self-evaluation of network state
Question 12: Which of the following is a role the Highlayer sequencer plays?
Answer: Aggregating and ordering transactions quickly
Question 13: How does Highlayer ensure censorship resistance if the sequencer fails?
Answer: By allowing submission of Highlayer transactions via the Bitcoin Network
Question 14: Which of the following is NOT a feature of Highlayer's sovereign rollup architecture?
Answer: Increased privacy
Question 15: What is the primary issue with relying on external data availability solutions for rollups?
Answer: Compromised data integrity
Question 16: What does Highlayer use to ensure data availability, while retaining high scalability?
Answer: Self-Sustainable Data Availability System (SSDAS)
Question 17: What fundamental blockchain philosophy does Highlayer aim to adhere to?
Answer: Censorship resistance and decentralization