{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1399964032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x442cb3ef679eaa4669856f008bd2b880494b0c9708de85a16668c85412322bfa",
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  }
}