{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1775199014",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb13dcad1d585f9073c9df27c15e60d8a3343364aeed8d97e979cd552d9991711",
    "signature": "0x8f5a21f76592fa85d85e045f1a523de15f65484005b62ea11fac44ac523bfef83515cab6e57502eae6d5ee8affe2c0287e515a6d1fc901ff80c5559e8849f4191c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}