{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0xd20e4f443a4eb4428d41ab3f0a850d480950c154703cc5d3ceca155343e2c74e",
    "signature": "0x0cf3606a7250ab165d5fc6b811c22b570887341d1a9506fc9248f6d90fbf1a803ed2d2a8caa9461f59aa5771fdce4fc11b6fe8642d8be0a7d665b7998a0a17a51b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}