{
  "manageEntity": {
    "action": "Repost",
    "entityId": "412966065",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x332cea08e937d923075e6ee43fd9eaca6f341503935688ac194924a6d5b7be4a",
    "signature": "0x6a405080b6d90e1704b8214b0f604084a1bdb17d1a7f6780dd446ffbbc4820a30d954b1f77b0fbc6916b2d280279cded370cbcccd97922424c10d9b51c014bfe1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}