{
  "manageEntity": {
    "action": "Repost",
    "entityId": "655142",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55fbabe07a119370c7e1e2922dce9a9275ff1c47cfcdf09821141c690d49d309",
    "signature": "0xfd26ad8661fc2ac9eb6f27c5b4a18a4ab56012aae0b47e6504762b77d7609bff0a9b2e0c144e6b8a769a57838367d017085034ecc284af549cddb995632d6b2c1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}