{
  "manageEntity": {
    "action": "Repost",
    "entityId": "608364786",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc7af3ccc9704d1cb3855384eb28a6a75d2e870ad13067f153bbaea0440c2f1b",
    "signature": "0x1c53d9e5a16c19c6eef22b37cb7f4f76991ec026a7466001f53eaf72aae288d40289a0c387154fd4080cf8a37c1044b366eecd92d9ec6273649afdb3346bdf8c1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}