{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1904550646",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ce0a7bed32b1024ac692f066b6a4fc059437a9e43c4013a8859d6af25151342",
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  }
}