{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1399872458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbeddf7ff3637471a5d591ad2e52a113df51ffac749f249463e8cd802dbb0e352",
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  }
}