{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2107303220",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xefc20083e4b5ed405489ed27e699fb02245b127e8255ab93f39bb9f08267a329",
    "signature": "0x6cc776949d644a6386a82b30766a1f8bdce579a520e080dfb03127d2fe7ae30c5cca672b0d5a3bc8e7e1e68b6663032ce85a5d79d48df871a0d35dea1f64cc1c1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}