{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x3fbbdb11736ad19429cd93d2edc327b377d67999c4704ab0406a1946bcdca046",
    "signature": "0x9d9063d001cbf978f87f58269cdc5ce0005bb1ffd1d5ddb5fa0eef1eeacb431a145d009bd0f754b90835700bc3232e43c683f342c394a8da4fc9042e0c76498c1b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}