{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1902008518",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x632118fa08ef9c5a97ec3e1ee1340e505882c7105f8745595064a008145a5b7d",
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    "userId": "620307004"
  }
}