3.3 Node record query

DeFi Mall provides the function of querying node records. Each participant records all operations and transactions. Sections make it easy for ordinary users to check the number of assets displayed in any DeFi Mall-based application. Support to link different block chain nodes to query the ledger, and can observe each block and each transaction generation in real time, when entering the corresponding account, you can query the balance of various assets and all transaction records of the account.