{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1919918335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3e2605057346881ef6f6ded9eb37bc062805dfa5a60fe854b31dbe5a25adb16c",
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  }
}