{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can the value of the recent block hash be utilized in activities in the blockchain?","a":"Determine the recent block hash value. In the blockchain, the recent block hash value refers to the hash value of the currently latest  block. This value can be obtained through a blockchain browser or a blockchain API."}]}],"pr":"f5570adca696cc4135f6711d1b82caf33733ec7fbfcb89aa9359c0ad7c269a57"}