{
  "operationId": "getTopicMessageByTimestamp",
  "method": "GET",
  "path": "/api/v1/topics/messages/{timestamp}",
  "summary": "Get topic message by consensusTimestamp",
  "description": "Returns a topic message the given the consensusTimestamp.",
  "tags": [
    "topics"
  ],
  "parameters": [
    {
      "name": "timestamp",
      "in": "path",
      "description": "The Unix timestamp in seconds.nanoseconds format, the timestamp at which the associated transaction reached consensus. See [unixtimestamp.com](https://www.unixtimestamp.com/) for a simple way to convert a date to the 'seconds' part of the Unix time.",
      "required": true
    }
  ],
  "responses": {
    "200": "OK",
    "400": "Invalid parameter",
    "404": "Not Found"
  }
}