{
  "manageEntity": {
    "action": "View",
    "entityId": "258582079",
    "entityType": "Notification",
    "nonce": "0x459a2d3d1f0f57f0a66dd23de3951665a76dc296e94db52690abe3df8f39f824",
    "signature": "0x42f2e44d4793a958e472ca1b187db70b12b7de0819da0a994af8dbf0dc5f6fa24a1d6efa55afff01f29d566231264a0f227971b850c727647bfb0e46617caf601b",
    "signer": "0x537CD6E8c9bE68ccE36Bed40feCd70470b16CB80",
    "userId": "258582079"
  }
}