{ "nodeUrl": "http://10.0.0.84:8545", "db": { "addr": "test-db-wallet-scan-master-2022-04-13-14-59.csavsvn28f6q.ap-northeast-2.rds.amazonaws.com:3306", "dbName": "bscanner_db", "id": "admin", "password": "xptmxmelql008", "collectionAmount": 10000 } }