{
  "manageEntity": {
    "action": "Repost",
    "entityId": "678196796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86f399bd7903864440338cfa385560eb8467b08732d9daad75449c1beecdb5d8",
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  }
}