{
  "manageEntity": {
    "action": "Repost",
    "entityId": "488815590",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b082db2b51f78ab2f07323057caf930550d124794e6d681bc2ff13dc60bc0ec",
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    "userId": "485987672"
  }
}