{
  "manageEntity": {
    "action": "Repost",
    "entityId": "742110617",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1518dc1caee0b4e1fb6e9b3c2b5c5613cc524b8cc6c683d79719e1b87f520dc2",
    "signature": "0x4c9e6d0557980ac824224848163a358a3d084e7c6c509c6430c844d90e0c20d63eb9b7e316926d506547b59691597d7af3ec4ddf4b25672e58908c4877c06eae1c",
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  }
}