{
  "manageEntity": {
    "action": "Repost",
    "entityId": "643952",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf2a7090d9134bc3ac33c58381fe6653a22d08b3b2321a29caabd8d217aa3730",
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  }
}