{
  "manageEntity": {
    "action": "Repost",
    "entityId": "162830951",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ba9e15ad2d8e6cf44f4150d3dd0b6207c8c69e76ef262dcb8026de618e7930a",
    "signature": "0x7aca3a87c2bde85e3c6a40b06242fd42e8307af90f5eb600adcaa606e6ffbe0e3796ee095a5a6ee4cfa19a0162493dd3f3ea6db36780bc1900f5ce6efdbde6131c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}