"description": "The current state of the user's unread marker in a room. This event appears in the user's room account data for the room the marker is applicable for.",
"allOf": [{
"$ref": "core-event-schema/event.yaml"
}],
"properties": {
"content": {
"type": "object",
"properties": {
"unread": {
"type": "boolean",
"description": "Whether the room is marked unread or not."