{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x3d274c50b35f9f95dab62343071c8d60768b303006bd008053354b21e44fdd8c",
    "signature": "0x5636a4719d2f8d993e4a5389e1ccdb637acfb17f630baf348aa2d4c7ade1e03b6f07063f052a96709977adbfc334fbd60e27d6a9b6de6630a0422f5fde0b7ed51b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}