{"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":"242a1b46a463967ee62b65d43e23643f449fc6205fc350569aca7d674b8f17a9"}