{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1321239615",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1725fb881a5337abbe7253fdf1a4013db93d9d36e713519d72c781e0772faf33",
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}