{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the benefits brought by the OIP-10 virtual credit system in the blockchain?","a":"Incentive mechanism: The OIP-10 virtual credit system establishes  an incentive mechanism that encourages users to maintain good credit behavior, fostering a positive credit ecosystem."}]}],"pr":"d2034c127f4d4d232909f9920cb08522874a0f3469711128d2ea277c0635fb71"}