{
  "manageEntity": {
    "action": "Repost",
    "entityId": "472972807",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9faec9f5bfa1940097daa87779dc8b9f8257f565e532823b44758c841ff8c858",
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  }
}