{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The genesis block of a blockchain refers to the first block in the chain, which is where the blockchain's history begins. It is the initial block that serves as a foundation for the entire blockchain network. In this block, the blockchain's protocol is established, along with the initial supply of coins or tokens. The genesis block is also responsible for setting the timestamp and hash for the first transactions recorded in the blockchain.","a":"The genesis block of a blockchain refers to the first block in the blockchain, also known as the initial block. The genesis block is the origin of the entire blockchain network, and all subsequent blocks inherit from it, connected through the chain relationship between blocks. The genesis block usually contains some specific information, such as timestamps, version numbers, and the first transaction. In the Bitcoin system, the genesis block was created by Satoshi Nakamoto on January 3, 2009, containing a special hidden message,  which is the title of a front-page article in The Times. The importance of the genesis block lies in its role in laying the foundation for the blockchain network, ensuring its security and stability."}]}],"pr":"da98cd7fdc9f8841b9ccbdef905ce45373ac8508efa5e13ed0349ea8c10e7303"}