{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1141406438",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb96e75db4dda20c4eceacdd98a4731386be4c5aa295e8f2336f347dc01b18b4c",
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    "userId": "870684573"
  }
}