{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1017534214",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fcd94647e6b7eb12bfe5b5066539c9438037c670ec1db1a81534675a30406d6",
    "signature": "0xa8ede2a17d91c4533cadca3d21e46c54851cfaa3bae28ccaefc290753d35ddd430eefc68cad478812cb1e76a060fc5ffb68e1695cdfc138a0d418d7792983f341c",
    "signer": "0x8efe8c82bCa7362435ebe196046D5A864eE785df",
    "userId": "906663740"
  }
}