{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are contract addresses and contract instance registration?","a":"The contract address refers to the specific contact address agreed upon by both parties in the contract, which is used to receive documents, notices, and legal documents related to the contract.  Contract instance registration refers to the process of both parties signing the contract and indicating the date to express their acknowledgment and commitment to the contract content. Contract instance registration usually differs from contract address because it involves the specific process of contract signing. In practical operations, contract address and contract instance registration can be the same address or different addresses, depending on the mutual agreement and contract content."}]}],"pr":"d64e1436d1775f5a36ce660d296b4f60ff0433d7776505a8af56ada96de96f61"}