{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1951876734",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0830d678b7b05e9b7cea637c387abd44b609f157cc5d9110926073770c146e5",
    "signature": "0xab87bc2c7c4c56b73327b92f9df11280fea246526f828df02d33dfb8949a10277d96a38a4aceedaef7e9f70410a4f425bb8c854e9185ce838107845d4c8e5b771c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}