{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to set up metadata for a blockchain container?","a":"Generate metadata fingerprint: To ensure the integrity and prevent tampering with the metadata, an encryption algorithm (such  as SHA-) can be used to generate a fingerprint of the metadata."}]}],"pr":"877229dc2e9a699988ffd883be59e16466734f99097725a59544f8991f439f3d"}