{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The project layout for a blockchain Rust program is as follows:\n\n1. Smart contract: This is the core of the blockchain application, responsible for managing the state and implementing the business logic.\n\n2. Client: This is the interface through which users interact with the blockchain system. It allows users to send transactions, query the state of the blockchain, and execute smart contracts.\n\n3. Node: The node is responsible for running the blockchain protocol, which includes participating in the consensus mechanism, validating transactions, and creating new blocks.\n\n4. Full node: A full node contains the entire blockchain state, including all transactions and blocks. It is used for testing and developing the blockchain system.\n\n5. Light node: A light node only contains a subset of the blockchain state, which is sufficient for executing smart contracts and participating in the consensus mechanism.\n\n6. Wallet: The wallet is used to store and manage the digital assets represented by the blockchain. It","a":"Wallet  Module: Implement wallet functions, including account management, transaction processing, asset management, etc."}]}],"pr":"44ce3af39a9016a97de24cef8fdcb32099049841d0f3c2d37c6f3313440964aa"}