{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1540039844",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9158f8deacb422673f3945ad7a9995b1903f71644908cf99aeb09164c906fecf",
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  }
}