{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What do JSON encoded key pairs in a blockchain refer to?","a":"The JSON-encoded key pair in blockchain refers to the way of encoding and storing public keys and private keys in JSON (JavaScript Object Notation) format. JSON is a lightweight data exchange format, easy to read and write for humans, and also easy for machines to parse and generate. In the field of blockchain, JSON-encoded key pairs are usually used to implement digital signatures, encrypted communication, and other functions. This encoding method is convenient for transmission and storage in blockchain networks and helps ensure  the security and integrity of data."}]}],"pr":"a31d16201dea0d9b065b6328da4c7bef0ce86ea44f996db030acd505cb45d218"}