{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x35a6959332554f13a1650205c5dc76be749e08deeeae460203af8331ed73c935",
    "signature": "0xd0c8f33c33dabaa9fb6f01b36ab3fe82aeedb9a453d8fbd1e5fb5fa51b4fd78d22416d16ef7b3a6ef0c69394e1ffdb257ed476f3c903473188f6748a5b111f931c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}