{
  "manageEntity": {
    "action": "Repost",
    "entityId": "285933",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c6c8c76a91900bad08dfcb832073cae54865eaaeae24c1480bbc21e883615cc",
    "signature": "0xf5f08f6da9f63fa932fd5066ffc9c75c101ae1955c204c594a80b75af8a7238f584a8aa64ddc4f1b6c785927604c884f8ab4a2a2720271e73a1f25675a6071eb1c",
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    "userId": "77551267"
  }
}