{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the different types of wallets supported by the blockchain?","a":"Hardware wallet: A hardware wallet is an offline storage device used to store and manage a user's private keys. It typically offers higher security because the private keys are not transmitted over the  network, reducing the risk of theft."}]}],"pr":"f5f5b5e74c703ec6eb53ef3b9a48397b9782710eec11e898a40439dc66053a75"}