{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How are validator leaders selected in a blockchain?","a":"Commitment: The elected validator leaders commit  to running validator nodes and securing the network. They are responsible for processing transactions and ensuring the integrity of the blockchain."}]}],"pr":"d938efa95e70e10f34feb563719770ecfb106127667ea4d5324ba664918acccd"}