{
  "manageEntity": {
    "action": "Repost",
    "entityId": "857858020",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f1e041e4dac247cf5ded407511f9368cf02a966e110f50056aa083e8901b312",
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  }
}