{
  "manageEntity": {
    "action": "View",
    "entityId": "849737890",
    "entityType": "Notification",
    "nonce": "0xed139f5446dda6782bcae5bbd13607af0e838b94f9ba23faf5a3e641f71f4885",
    "signature": "0x49d0845079de623e160f5ca66165820d6abf2a9a010d18dca52a4ef1cb68283a6a4ad9d95e15866e3787b2818c61ff94597f3a36a7c790a597138707090a6fe01c",
    "signer": "0xD5207527A3A5f799aA45ab3dc2ad4CC7f3617253",
    "userId": "849737890"
  }
}