{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1078200",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x257aa31fdfc105df9684592045b3a04e5c3041aaff1b28526e09b1deae1def09",
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    "userId": "29088079"
  }
}