{
  "manageEntity": {
    "action": "Repost",
    "entityId": "319046",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x438d5b8149701e93d9b15bcbf6aba98881aa9d23dcefe6ff71e2726e40197b6b",
    "signature": "0x55a413827249fd95f216ba446d68cf80fddcebbb6fad72e0d8be5cdd8ddf1fc4575f184a77170374bd0ef54449192e3b57549958006791d1e3c34f53d1733bc71c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}