{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124959",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ddffd6e56c5a1663a518c6bed4e8144fc7c50ffce5da2b12daea32316ffaf21",
    "signature": "0x9cd4cfd0571114d3f187d165a9669bd87cf1f956b464a3f73ce41d60ada211a63d3294ae11947dd7e7f7c8a406013c11302b61ea611ce78a6f3ac2aba09735451c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}