{
  "manageEntity": {
    "action": "Repost",
    "entityId": "586134280",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b8da8c4f8310a5d2f0386ac6af02d23449aed3994f82735e8f5ac90f8b61d9d",
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    "userId": "77551267"
  }
}