{
  "manageEntity": {
    "action": "Repost",
    "entityId": "963998754",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xedcbde362e9eec49428477e00c71d9467c7efa9fe31c0cd1b9bf7647d55d4be6",
    "signature": "0xa0c70487df1db39d044f337490336ccf900cd53c8acf8619bd38f29a0ba55953244388b853eafe535f88e8f6b8196bcfa3715f818df9061d4c0f05358af43ed71c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}