{
  "manageEntity": {
    "action": "Repost",
    "entityId": "806932372",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2110e67ceb19e9b910ed9c747953bbb02d3fd3e580a00c605af08fbef346dc8",
    "signature": "0xf613a19f8e51e08c32b7b58d1b606c27fb98b2e006b007c086e0e522bdbfb9ff3fba752b1502b92cb56034ab55c57fd92c8ffbbe50a9c3b7e875ccb2a040bcba1b",
    "signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
    "userId": "707937"
  }
}