--- SETTINGS ---
GID: -5044350760 | NAME: test1 | RATE: 100.0000
GID:  | NAME: Default Group | RATE: 108.0000

--- TRANSACTIONS ---
ID: 3 | GID: -5236183048 | AMT: 1000.00 | DATE: 2026-01-02 23:19:26
ID: 2 | GID: -5215441755 | AMT: 1500.00 | DATE: 2026-01-02 22:51:35
ID: 1 | GID: -5044350760 | AMT: 2900.00 | DATE: 2026-01-02 22:50:00


def is_admin(update, context):
    chat = update.effective_chat
    user = update.effective_user
    try:
        member = context.bot.get_chat_member(chat.id, user.id)
        logger.info(
            "Chat %s: user %s status = %s",
            chat.id,
            user.username or user.id,
            member.status,
        )
        return member.status in ("administrator", "creator")
    except Exception as e:
        logger.error("get_chat_member failed: %s", e)
        return False