{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1845544784",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x493c879aa80c67912d12a9b6efa6f7b9db887b67c7167b3756d3763e29973846",
    "signature": "0xcc82f8eb420ce9cd08f9b9018b39ecf83f88f02754a25ccdfec2b76a60127ffc0b06eba3b81e0e189e380e0edc76a96c176f1291d737e04a08862436bfcaf6001b",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}