{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116793",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x783a4b4235993e9ed290bc70c32c33ba208e840f983d5cf2850c0d1ee688fb61",
    "signature": "0xe619ddf0cb446433dfb3693630d8fee1d69a0b64ab91b77145ecd22a9ea6d1522ca7ff369d2d1996e2a2117c0985cd71461fd7db16a7642b48376d1ddf2bbd1b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}