{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1485306962",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9eca1965c2710bf7a5d6cdf314d13c7b2297ecc6c0144ca6893347801b35e79f",
    "signature": "0xa23520e38b7e6acf0b652a76d960d96196a0dbaa71c392805176409dd849faa1084f43a608ca390b4efd3cbd862a0088871ffebb68a5201cb68f59bcb87ed2551b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}