QuarkChain is a blockchain underlying technology solution based on sharding technology. It features security, decentralization, high throughput capability, and scalability, aiming to achieve transaction processing capabilities exceeding hundreds of thousands per second. The technical core includes:
1. A multi-shard two-layer chain structure consists of two layers of blockchain. The first layer is the shard layer (which can be understood as
#子链层 ), used for transaction accounting; the second layer is a root chain for confirming transactions within the shards. Without affecting the root chain, the number of shards in the shard layer can be dynamically increased to enhance the overall throughput of the system.
2. Market-driven collaborative mining provides security assurance. To ensure the security of transactions, a mechanism designed based on game theory incentivizes miners to work and fairly allocate computing power, where at least 50% of the entire network
#算力货币 will be allocated to the root chain to prevent potential double-spending and malicious mining attacks.
3. Anti-centralization horizontal node expansion.
4. Efficient cross-shard transactions. The network supports cross-shard transactions at any time and place, and quickly completes transaction confirmations.
5. Only one account needs to be created. The user's encrypted assets across different shards will be securely stored in a
#智能钱包 , providing an experience similar to conducting transactions on a single chain.
6. Turing-complete smart contract platform. Supports Turing-complete smart contracts and utilizes the Ethereum Virtual Machine (
#EVM ) to facilitate the easy migration of existing EVM
#DApp from Ethereum to the platform.
#qkc $QKC $BNB Periodically see point 5, long-term view for doubling.
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