{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x36e74c1b459f997ffc8612e7085737c7e5734d8efd3074ef99fd7b50bc263f24",
    "signature": "0x3bcac033e4379b0030590c620a89a8a42cfb31f839f5d92255af835fb791545947ce4101a3f72f51e4939e3f75f4f556e1d08914ba6b3b063f04d3be30cc48d71c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}