{
  "manageEntity": {
    "action": "Repost",
    "entityId": "785327",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9823365acbdf2c46e764be8cd637800cbe4720d4f61e3a4cddac70204a22110e",
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    "userId": "77551267"
  }
}