<h3><aclass="anchor"href="#configuring-the-application"id="configuring-the-application"name="configuring-the-application"><iclass="anchor-icon"></i></a>Configuring the application</h3>
<p>To be able to send APNS notifications to Apple servers or GCM notifications to Google servers, application certificates (APNS) or an application key (GCM) must be specified in the <ahref="/myapp">application settings</a>.</p>
<h3><aclass="anchor"href="#subscribing-to-notifications"id="subscribing-to-notifications"name="subscribing-to-notifications"><iclass="anchor-icon"></i></a>Subscribing to notifications</h3>
<p>To subscribe to notifications, the client must invoke the <ahref="/method/account.registerDevice">account.registerDevice</a> query, passing in <strong>token_type</strong> and <strong>token</strong> as parameters that identify the current device. It is useful to repeat this query at least once every 24 hours or when restarting the application. Use <ahref="/method/account.unregisterDevice">account.unregisterDevice</a> to unsubscribe.</p>
<p>The following modes are supported:</p>
<ul>
<li><code>1</code> - APNS (device token for apple push)</li>
<li><code>2</code> - FCM (firebase token for google firebase)</li>
<li><code>3</code> - MPNS (channel URI for microsoft push)</li>
<p>For FCM and APNS VoIP, an optional encryption key used to encrypt push notifications can be passed to <ahref="/method/account.registerDevice">account.registerDevice</a> (<code>secret</code>). This key (<code>auth_key</code>) is used to encrypt the payloads using <ahref="/mtproto/description">MTProto v2</a>.</p>
<p>The FCM payload will be a JSON payload, containing a <code>p</code> field with the base64-encoded encrypted <ahref="/mtproto/description">MTProto payload</a>. After decryption, the result will be a JSON object, prefixed by a 32-bit little-endian integer with the length of the JSON payload. As usual, make sure to follow all security checks as described in the <ahref="/mtproto/description#important-checks">MTProto docs</a>.</p>
<p>As mentioned <ahref="#subscribing-to-notifications">above</a>, payloads can also be encrypted using <ahref="https://tools.ietf.org/html/rfc8291">P-256 Elliptic Curve Diffie-Hellman when using web push</a>.</p>
<p><strong>data.loc_key</strong> - A string literal in the form <code>/[A-Z_0-9]+/</code>, which summarizes the notification. For example, <code>CHAT_MESSAGE_TEXT</code>.</p>
<h4><aclass="anchor"href="#notification-text-arguments"id="notification-text-arguments"name="notification-text-arguments"><iclass="anchor-icon"></i></a>Notification text arguments</h4>
<p><strong>data.loc_args</strong> - A list or arguments which, when inserted into a template, produce a readable notification.</p>
<p><strong>data.user_id</strong> - ID of the account to which the PUSH notification should be delivered, in case of clients with multiple accounts active and running.</p>
<p>In principle, <strong>data.loc_key</strong>, <strong>data.custom</strong>, and an Internet connection are sufficient to generate a notification. Obviously, if possible, when generating a visual notification you need not use all of the transmitted data and may rely on the information already stored on the client. But if a user or a chat is not cached locally, the values passed in loc_args may also be used. <strong>data.user_id</strong> is the ID of the account to which the PUSH notification should be delivered, in case of clients with multiple accounts active and running.</p>
<p>The following notifications can be used to update app settings.</p>
<tableclass="table">
<thead>
<tr>
<th>Type</th>
<th>Extra custom arguments</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>DC_UPDATE</td>
<td><strong>dc</strong> - number of the data-center<br><strong>addr</strong> - server address with port number in the format <code>111.112.113.114:443</code></td>
<td>In case the client gets this notification, it is necessary to add the received server address to the list of possible addresses. In case the address of the first DC was passed (<code>dc=1</code>), it is recommended to call it immediately using <ahref="/method/help.getConfig">help.getConfig</a> to update dc-configuration.</td>
</tr>
<tr>
<td>MESSAGE_DELETED</td>
<td><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>messages</strong>: Comma-separated IDs of messages that were deleted</td>
<td>Messages were deleted, remove multiple notifications for this chat</td>
</tr>
<tr>
<td>READ_HISTORY</td>
<td><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>max_id</strong>: Maximum ID of read messages</td>
<td>Message history was read, remove multiple notifications for this chat</td>
</tr>
<tr>
<td>GEO_LIVE_PENDING</td>
<td></td>
<td>Any of the live locations currently being shared should be updated</td>
</tr>
<tr>
<td>SESSION_REVOKE</td>
<td></td>
<td>Logout and remove DB for specified session by <strong>data.user_id</strong>, only apply if coming from an <ahref="#notification-encryption">MTProto-encrypted payload</a></td>
</tr>
<tr>
<td>MESSAGE_MUTED</td>
<td></td>
<td>Sent rarely, every 10th message in chats or once per 15 sec in PM, to update badge or download messages</td>
<td>New login from unrecognized device {1}, location: {2}</td>
<td>1. Device name<br>2. Location</td>
<td></td>
</tr>
<tr>
<td>AUTH_UNKNOWN</td>
<td>New login from unrecognized device {1}</td>
<td>1. Device name</td>
<td></td>
</tr>
<tr>
<td>CHANNEL_MESSAGES</td>
<td>{1} posted an album</td>
<td>1. Message author</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_AUDIO</td>
<td>{1} posted a voice message</td>
<td>1. Message author</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_CONTACT</td>
<td>{1} posted a contact {2}</td>
<td>1. Message author<br>2. Contact name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_DOC</td>
<td>{1} posted a file</td>
<td>1. Message author</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. Channel name<br>2. Number of documents that were posted</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
<td>1. Message author<br>2. Number of forwarded messages</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_GAME</td>
<td>{1} invited you to play {2}</td>
<td>1. Message author<br>2. Game name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_GAME_SCORE</td>
<td>{1} scored {3} in game {2}</td>
<td>1. User<br>2. Game name<br>3. Score</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_GEO</td>
<td>{1} posted a location</td>
<td>1. Channel name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_GEOLIVE</td>
<td>{1} posted a live location</td>
<td>1. Channel name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_GIF</td>
<td>{1} posted a GIF</td>
<td>1. Channel name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_NOTEXT</td>
<td>{1} posted a message</td>
<td>1. Channel name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_PHOTO</td>
<td>{1} posted a photo</td>
<td>1. Channel name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. Channel name<br>2. Number of photos that was sent</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
<td>1. Channel name<br>2. Number of audio files that were posted</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_POLL</td>
<td>{1} posted a poll {2}</td>
<td>1. Channel name<br>2. Poll name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_QUIZ</td>
<td>{1} posted a quiz {2}</td>
<td>1. Channel name<br>2. Quiz name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_ROUND</td>
<td>{1} posted a video message</td>
<td>1. Channel name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_STICKER</td>
<td>{1} posted a {2} sticker</td>
<td>1. Channel name<br>2. Sticker emoji</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_TEXT</td>
<td>{1}: {2}</td>
<td>1. Channel name<br>2. Message body</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHANNEL_MESSAGE_VIDEO</td>
<td>{1} posted a video</td>
<td>1. Channel name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. Channel name<br>2. Number of videos that were posted</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>channel_id</strong>: <ahref="/api/channel">Channel/supergroup</a> identifier (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
</tr>
<tr>
<td>CHAT_ADD_MEMBER</td>
<td>{1} invited {3} to the group {2}</td>
<td>1. Message author<br>2. Chat name<br>3. New participant name</td>
<td><strong>chat_from_id</strong>: Message author identifier<br><strong>chat_id</strong>: chat identifier<br><strong>mention</strong>: Whether the user was mentioned in the message</td>
</tr>
<tr>
<td>CHAT_MESSAGE_AUDIO</td>
<td>{1} sent a voice message to the group {2}</td>
<td>1. Message author<br>2. Chat name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_CONTACT</td>
<td>{1} shared a contact {3} in the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Contact name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_DOC</td>
<td>{1} sent a file to the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. User name<br>2. Group name<br>3. Number of documents that were sent</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
<td>1. User name<br>2. Group name<br>3. Number of messages that were forwarded</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_GAME</td>
<td>{1} invited the group {2} to play {3}</td>
<td>1. User name<br>2. Group name<br>3. Game name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_GAME_SCORE</td>
<td>{1} scored {4} in game {3} in the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Game name<br>4. Score</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_GEO</td>
<td>{1} sent a location to the group {2}</td>
<td>1. Message author<br>2. Chat name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_GEOLIVE</td>
<td>{1} shared a live location with the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_GIF</td>
<td>{1} sent a GIF to the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_INVOICE</td>
<td>{1} sent an invoice to the group {2} for {3}</td>
<td>1. User name<br>2. Group name<br>3. Product name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_NOTEXT</td>
<td>{1} sent a message to the group {2}</td>
<td>1. Message author<br>2. Chat name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_PHOTO</td>
<td>{1} sent a photo to the group {2}</td>
<td>1. Message author<br>2. Chat name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. User name<br>2. Group name<br>3. Number of photos that were sent</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
<td>1. User name<br>2. Group name<br>3. Number of audio files that were sent</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_POLL</td>
<td>{1} sent a poll {3} to the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Poll name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_QUIZ</td>
<td>{1} sent a quiz {3} to the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Quiz name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_ROUND</td>
<td>{1} sent a video message to the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_STICKER</td>
<td>{1} sent a {3} sticker to the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Sticker emoji</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>CHAT_MESSAGE_VIDEO</td>
<td>{1} sent a video to the group {2}</td>
<td>1. Message author<br>2. Chat name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. User name<br>2. Group name<br>3. Number of videos that were sent</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>chat_id</strong>: <ahref="/api/channel">Chat</a> identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
</tr>
<tr>
<td>CHAT_PHOTO_EDITED</td>
<td>{1} changed the group photo for {2}</td>
<td>1. Message author<br>2. Chat name</td>
<td><strong>chat_from_id</strong>: Message author identifier<br><strong>chat_id</strong>: chat identifier<br><strong>msg_id</strong>: ID of the message</td>
<td><strong>announcement</strong>: Announcement: roughly equivalent to a message received from the service notifications (Telegram Notifications, id <code>777000</code>) user, but must be delivered via push notifications, without contacting the API.</td>
</tr>
<tr>
<td>MESSAGE_AUDIO</td>
<td>{1} sent you a voice message</td>
<td>1. Message author</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_CONTACT</td>
<td>{1} shared a contact {2} with you</td>
<td>1. User name<br>2. Contact name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_DOC</td>
<td>{1} sent you a file</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. User name<br>2. Number of documents that were sent</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>from_id</strong>: Author identifier (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
<td>1. User name<br>2. Number of messages that were forwarded</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>from_id</strong>: Author identifier (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
</tr>
<tr>
<td>MESSAGE_GAME</td>
<td>{1} invited you to play {2}</td>
<td>1. User name<br>2. Game name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_GAME_SCORE</td>
<td>{1} scored {3} in game {2}</td>
<td>1. User name<br>2. Game name<br>3. Score</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_GEO</td>
<td>{1} sent you a location</td>
<td>1. Message author</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_GEOLIVE</td>
<td>{1} sent you a live location</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_GIF</td>
<td>{1} sent you a GIF</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_INVOICE</td>
<td>{1} sent you an invoice for {2}</td>
<td>1. User name<br>2. Product</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_NOTEXT</td>
<td>{1} sent you a message</td>
<td>1. Message author</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_PHOTO</td>
<td>{1} sent you a photo</td>
<td>1. Message author</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. User name<br>2. Number of photos that were sent</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>from_id</strong>: Author identifier (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
</tr>
<tr>
<td>MESSAGE_PHOTO_SECRET</td>
<td>{1} sent you a self-destructing photo</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. User name<br>2. Number of audio files that were sent</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_POLL</td>
<td>{1} sent you a poll {2}</td>
<td>1. User name<br>2. Poll name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_QUIZ</td>
<td>{1} sent you a quiz {2}</td>
<td>1. User name<br>2. Quiz name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_ROUND</td>
<td>{1} sent you a video message</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_SCREENSHOT</td>
<td>{1} took a screenshot</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_STICKER</td>
<td>{1} sent you a {2} sticker</td>
<td>1. User name<br>2. Sticker emoji</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_TEXT</td>
<td>{1}: {2}</td>
<td>1. Message author<br>2. Message body</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>MESSAGE_VIDEO</td>
<td>{1} sent you a video</td>
<td>1. Message author</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td>1. User name<br>2. Number of videos that were sent</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media (related to the first message)<br><strong>chat_from_id</strong>: Groups only, message author identifier (related to the first message)<br><strong>edit_date</strong>: When was the message last edited (related to the first message)<br><strong>from_id</strong>: Author identifier (related to the first message)<br><strong>mention</strong>: Whether the user was mentioned in the message (related to the first message)<br><strong>msg_id</strong>: ID of the message (related to the first message)<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued) (related to the first message)</td>
</tr>
<tr>
<td>MESSAGE_VIDEO_SECRET</td>
<td>{1} sent you a self-destructing video</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>scheduled</strong>: Whether this is a scheduled message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_AUDIO</td>
<td>{1} pinned a voice message in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_CONTACT</td>
<td>{1} pinned a contact {2}</td>
<td>1. User name<br>2. Contact name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_CONTACT</td>
<td>{1} pinned a contact {3} in the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Contact name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_DOC</td>
<td>{1} pinned a file</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_DOC</td>
<td>{1} pinned a file in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GAME</td>
<td>{1} pinned a game</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GAME</td>
<td>{1} pinned a game in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GAME_SCORE</td>
<td>{1} pinned a game score</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GAME_SCORE</td>
<td>{1} pinned a game score in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GEO</td>
<td>{1} pinned a map</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GEO</td>
<td>{1} pinned a map in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GEOLIVE</td>
<td>{1} pinned a live location</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GEOLIVE</td>
<td>{1} pinned a live location in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GIF</td>
<td>{1} pinned a GIF</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_GIF</td>
<td>{1} pinned a GIF in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_INVOICE</td>
<td>{1} pinned an invoice</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_INVOICE</td>
<td>{1} pinned an invoice in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_NOTEXT</td>
<td>{1} pinned a message</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_NOTEXT</td>
<td>{1} pinned a message in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_PHOTO</td>
<td>{1} pinned a photo</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_PHOTO</td>
<td>{1} pinned a photo in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_POLL</td>
<td>{1} pinned a poll {2}</td>
<td>1. User name<br>2. Poll name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_POLL</td>
<td>{1} pinned a poll {3} in the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Poll name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_QUIZ</td>
<td>{1} pinned a quiz {2}</td>
<td>1. User name<br>2. Quiz name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_QUIZ</td>
<td>{1} pinned a quiz {3} in the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Quiz name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_ROUND</td>
<td>{1} pinned a video message</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_ROUND</td>
<td>{1} pinned a video message in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_STICKER</td>
<td>{1} pinned a {2} sticker</td>
<td>1. User name<br>2. Sticker emoji</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_STICKER</td>
<td>{1} pinned a {3} sticker in the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Sticker emoji</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_TEXT</td>
<td>{1} pinned "{2}"</td>
<td>1. User name<br>2. Message body</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_TEXT</td>
<td>{1} pinned "{3}" in the group {2}</td>
<td>1. User name<br>2. Group name<br>3. Message body</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_VIDEO</td>
<td>{1} pinned a video</td>
<td>1. User name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
</tr>
<tr>
<td>PINNED_VIDEO</td>
<td>{1} pinned a video in the group {2}</td>
<td>1. User name<br>2. Group name</td>
<td><strong>attachb64</strong>: Base64-encoded version of the attached media<br><strong>channel_id</strong>: For <ahref="/api/channel">channels and supergroups</a>, <ahref="/api/channel">Channel/supergroup</a> identifier<br><strong>chat_from_id</strong>: Groups only, message author identifier<br><strong>chat_id</strong>: For <ahref="/api/channel">chats</a>, <ahref="/api/channel">Chat</a> identifier<br><strong>edit_date</strong>: When was the message last edited<br><strong>from_id</strong>: For PMs, Author identifier<br><strong>mention</strong>: Whether the user was mentioned in the message<br><strong>msg_id</strong>: ID of the message<br><strong>silent</strong>: Whether the message was posted silently (no notification should be issued)</td>
