{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1129562793",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xddc35ba2124901369715700795b4532db5878028b78d64679e622e9e04cb08c9",
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    "userId": "100976759"
  }
}