{
  "manageEntity": {
    "action": "Repost",
    "entityId": "325380",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e71a2e19b16be98749c08a1aecff58440ed37991ba8a7c28a2955a478bc0c76",
    "signature": "0xd6bc526fabd9a019bb6c389847807c0225a33fb24513f4ff5012e3fa5459d03a19d19f066824433c26163ee7871c878e5e19901c833091f36553f9d7b42c419c1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}