{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51324",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f393937ee73203dd0636318eb23f16521d667889e2a02f5659d341d885d71a1",
    "signature": "0x6a9cec64f7fdccadc10d6e866d1f4b50de4e65d3256abfff45d217104102356f1e62cd0512598e0b68c7ac9b98ea7f6f4c55eaa1b8d2545681e989d71462a57b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}