{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1728667481",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d085bde6e7241a8f152b049974828668720bb6bc63467748bc068e807d121b6",
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    "userId": "387501451"
  }
}