code: public OvhPttDetails ptts_GET(Long ptt) throws IOException {
  		String qPath = "/sms/ptts";
  		StringBuilder sb = path(qPath);
  		query(sb, "ptt", ptt);
  		String resp = exec(qPath, "GET", sb.toString(), null);
  		return convertTo(resp, OvhPttDetails.class);
  	}
docs: Get informations about the given ptt code
  
  REST: GET /sms/ptts
  @param ptt [required] The premium transaction tracking code