{"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":"65974576f6e67f4af31e37f4b3258c509bc6c2364464d1d06b3164c2b2f085f4"}