{
  "manageEntity": {
    "action": "Repost",
    "entityId": "498796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f0fbb6f0b7c9dc4a9a04cbf784d45f3525d6b4b8a79a3939e88a402ca6ddd0e",
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  }
}