{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1463574770",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5c85296a2ec4c9a14c8491aca5f622f3e98877550695195479fb2bf5b55d0c2",
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  }
}