{
  "manageEntity": {
    "action": "Repost",
    "entityId": "496686",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5de547a00c9bda1e965002acbb1bab91de51559317c43986851d0b394a667eed",
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    "userId": "714646433"
  }
}