{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"name": "CHANNEL_PINS_UPDATE",
	"description": "Sent when a message is pinned or unpinned.",
	"scope": "channel",
	"scopeNote": "Guild channels dispatch to guild scope; DMs dispatch to presence scope",
	"dispatchedBy": ["PUT /channels/:channel_id/pins/:message_id", "DELETE /channels/:channel_id/pins/:message_id"],
	"payload": {
		"type": "object",
		"properties": {
			"channel_id": {
				"type": "string",
				"description": "Channel ID"
			},
			"last_pin_timestamp": {
				"type": ["string", "null"],
				"format": "date-time",
				"description": "ISO 8601 timestamp of the last pinned message, or null if no pins remain"
			}
		},
		"required": ["channel_id", "last_pin_timestamp"]
	}
}