Key Pair Based Authentication from binance_common.configuration import ConfigurationRestAPI from binance_sdk_c2c.c2c import C2C from binance_sdk_c2c.rest_api.models import GetC2CTradeHistoryResponse with open("/path/to/private_key.pem", "r") as key_file: private_key = key_file.read() private_key_passphrase = "your-passphrase" configuration = ConfigurationRestAPI( api_key="your-api-key", private_key=private_key, private_key_passphrase=private_key_passphrase, ) client = C2C(config_rest_api=configuration) try: response = client.rest_api.get_c2_c_trade_history() data: GetC2CTradeHistoryResponse = response.data() print(data) except Exception as e: print(e)