{
  "manageEntity": {
    "action": "Repost",
    "entityId": "221270972",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd464da568a8693f6b20564f8fafc98bdc9a141b3b32d4e770c8f6f405ee7d26f",
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  }
}