UpdateChannelPinnedTopic¶ class pyrogram.raw.types.UpdateChannelPinnedTopic¶ Telegram API type. Constructor of Update. Details: Layer: 194 ID: 192EFBE3 Parameters:¶ channel_id (int 64-bit) – N/A topic_id (int 32-bit) – N/A pinned (bool, optional) – N/A