{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What states of accounts does the BPF loader support in a blockchain upgrade?","a":"Observer  Account:holders of this account can view account balances and transaction records but cannot perform active operations."}]}],"pr":"020737a5056026c482274ba8f215f84f8bdbb4726bf308baf95829443d7d64ea"}