{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1239831583",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbdefbeff63388306ac5e602bd00e1b0c2d5c0372737d9bab3a749bf0afb57ba4",
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  }
}