{
  "manageEntity": {
    "action": "Repost",
    "entityId": "942902",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x12b505f9dcff33b986e611db61780c3d33108413a1dea8bdd514b20321ba510a",
    "signature": "0x790ec6fbddb8f01ef1e89e0170200e524f5dd542d97225bc4674592c0f8d881f14a00d955d46107b336c56ed86d94c2b02157f6966c93ae0e6ceac223cab5dfb1c",
    "signer": "0xFcD9d05AC2f057DBbA6efc59814F8C6ac7A18238",
    "userId": "993419817"
  }
}