{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How are withdrawal operations executed in a blockchain?","a":"Consensus validation: Nodes in the blockchain network validate the withdrawal request to ensure its validity and  security. This process involves consensus mechanisms such as Proof of Work (PoW) or Proof of Stake (PoS) to ensure that all participants in the network reach a consensus."}]}],"pr":"7cc88db728aaacd59942994c60a1c73d44b47af9b2de5e21cd1781a2d205d917"}