{
    "timestamp" = 1500000000u;
    "tag" = "yyy";
    "ext_id" = "ext-id-5";
    "yuid" = "yandexuid-5";
};
{
    "timestamp" = 1500000000u;
    "tag" = "yyy";
    "ext_id" = "ext-id-6";
    "yuid" = "yandexuid-6";
};
