{
  "manageEntity": {
    "action": "Repost",
    "entityId": "49357997",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2be6d2514517a9fc038430d8eae9ade15821664f7a87df1540b73200c595b58b",
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    "userId": "735980234"
  }
}