{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain implement cross-chain transactions?","a":"Cross-chain validation: In order to achieve value exchange between different blockchain networks, cross-chain validation is required for transactions. Cross-chain validation protocols can validate and confirm transactions between different  blockchain networks, ensuring the authenticity, accuracy, and integrity of the data."}]}],"pr":"39fcede2434d97e93afc2f72ea1f51940a0ec94eb9dbeb1c2925dbd425909103"}