{
  "manageEntity": {
    "action": "Repost",
    "entityId": "755489",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x256f5e94024142f5b83386c4566a9dd03068046061e3967a01418a524577bb92",
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  }
}