{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The deployment process of smart contracts in a blockchain is as follows:","a":"Deploy the smart contract: Deploy the compiled smart contract to the specified blockchain network, which usually  requires a certain amount of miner fees. After the deployment is completed,"}]}],"pr":"7c472b1ea3ab7b338b6ee6e5caab6adc28f95728e8a1c6cb59aae5103e86f762"}