{
  "manageEntity": {
    "action": "Repost",
    "entityId": "490326637",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa53b645de6b61c318716f976a216fc9b30feae567369e5b63e6bfa8aa0b6838c",
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  }
}