{
  "manageEntity": {
    "action": "Repost",
    "entityId": "604722027",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x860a5cf152f8576354721b39c9db63d2efe4bde176828eb6e933d46414ff00ad",
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    "userId": "870684573"
  }
}