{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In the blockchain, which off-chain signature scenarios does Solana support?","a":"Recovery of lost  accounts: When a user loses their private key, they can recover their account through offline signatures and regain control of their lost assets."}]}],"pr":"847d328ec4648772c80a2e40d6ccbbd667ed1ac439593722c4c28daddd8419e1"}