{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What API's can be called for node tracking in a blockchain?","a":"Node tracking in a blockchain can call the following APIs:\\n\\n1. Get blockchain data: Example include getting the latest block, a specific height block, block details, etc.\\n\\n2. Get transaction data: This includes getting the latest transactions, transactions with specific hashes, and transaction details.\\n\\n3. Get account balance: Retrieve the balance corresponding to an account address.\\n\\n4. Get account transaction history: Obtain the historical transaction records of an account based on its address.\\n\\n5. Get blockchain network status: This includes getting network height,  block generation speed, mining difficulty, etc.\\n\\n6. ..."}]}],"pr":"060ff8c1e10c105dc92dc5371ac1ddeb034a8f118e586a423784d66810c5855a"}