{
  "manageEntity": {
    "action": "Repost",
    "entityId": "260135385",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc480f2c2ca32ea7b5a3eae69adf9d70ffd62bfece71ee0b0684d6a051fdcea2",
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    "userId": "100976759"
  }
}