Arguments# keystrrequired#The key of the stream. startstr#The stream entry ID to start from. Use "-" for the first available ID.Default: "-" endstr#The stream entry ID to end at. Use "+" for the last available ID.Default: "+" countint#The maximum number of entries to return. Response# List[Tuple[str, List[str]]]A list of stream entries, where each entry is a tuple containing the stream ID and its associated fields and values.