{
  "manageEntity": {
    "action": "Repost",
    "entityId": "821113446",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x270b180a7ffa6c09d3aee3bbf0288e2cd2e33466921d764d4802039c0d83e0df",
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  }
}