{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is GHOSTDAG in blockchain?","a":"GHOSTDAG (Gossip about Hashgraph Optimized for Synchronous Transactions) is a blockchain protocol based on the DAG (Directed Acyclic Graph) structure, which aims to improve the performance and scalability of blockchain networks. What sets the GHOSTDAG protocol apart from traditional blockchains is its ability to  allow blocks to coexist and be sorted in a consensus manner. Through this innovation, GHOSTDAG achieves higher transaction processing speeds and lower confirmation delays, providing a more efficient and practical foundation for decentralized applications."}]}],"pr":"6c18db8cc082c75519de87f4c70cda164b03ce5563acc1ae52bbe48eaaf1ae19"}