{
  "manageEntity": {
    "action": "Repost",
    "entityId": "541124",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe926c94b249d916bdaf0e3711c92f4aa5d283e08af3e1e7f1d14f02d42e94ad0",
    "signature": "0xc6c49f5ce3dc87fedbfd93c6914bfeaf66accf7fa448e05e42929b2cffa044b748717ce373ca95d8a8434bbee9b4dccf736b5032ea76d760c05aa7da6296d5151b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}