{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1075761900",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xedad57db8e68af44810590ef35985b684cc26e8fdc5a5d8b4ca3357f96b5fec0",
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    "userId": "290283513"
  }
}