{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1911301457",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xabe8085fcaa3743c943c06e5817e6c528475b39f24ab03122c27b93385ba266f",
    "signature": "0x40adf3f737bf29c6910b85d465f83b1914ae9dd3b95cc499f7ed4e2b45361f9c7a79c6d44d268775b27f2fbb584225ae05d198ed21be9779c7b65296985573fa1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}