{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The types of protocol modules in blockchain include:↵↵1. Consensus Algorithm: The algorithm used to reach agreement among participants in the blockchain network regarding the validity of transactions and the ordering of blocks. Examples include Proof of Work (PoW), Proof of Stake (PoS), Delegated Proof of Stake (DPoS), and Practical Byzantine Fault Tolerance (PBFT).↵↵2. Smart Contracts: Programs running on the blockchain network that enable the creation of decentralized applications (dApps) and enable peer-to-peer (P2P) transactions without the need for intermediaries. They are written in programming languages like Solidity, Vyper, and Serpent.↵↵3. Cryptographic Hash Functions: These are algorithms that take a input of any length and produce a fixed-size output, which is unique to the input. They are used to ensure the integrity and security of the blockchain network","a":"Data Availability Protocol:  Data availability protocols ensure the secure storage, validation, and access of blockchain data. Typical data availability protocols include Merkle Tree."}]}],"pr":"b41dcad942ad712e915410ee59d5e9ce714e2cdc5213f2e24b817ac1294be4de"}