{
  "manageEntity": {
    "action": "Repost",
    "entityId": "482904",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fbdd3ae525092dfde630b7e7f4e661dfbf24f243483c48e7ec75c95f668b36c",
    "signature": "0xfb02b41ee318e38bbfdedcff5424dbf07cb7f22cd3e737075aeb5c80531ca6c00c2bd64b34ee33903bc1ab2ed30d58388f75d09653fd44cbcbe24cb1862755091c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}