{
  "manageEntity": {
    "action": "Repost",
    "entityId": "345645",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59e2a2121792c62a1063955fbe7f88e54ee86a1a82b39c536c26bab244e6cfa8",
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  }
}