{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1831620671",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09fdc39629f040dd3f36e167500fd1ca546a8fb2bb159ec58585730b39c49034",
    "signature": "0x8d29060f94e8c65e7c60210f9cadaab148a308efe17e5291598fbb7329509bd9038e6a8fa1e7e39d7d805fdf957111f32394b7c48856676273ad2ec92e1edba01b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}