{
  "manageEntity": {
    "action": "Repost",
    "entityId": "526809",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c0950eb53859e4e0560798b742c77696c9133862424d764ffc198fd9e724965",
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    "userId": "714646433"
  }
}