{
  "manageEntity": {
    "action": "View",
    "entityId": "5642",
    "entityType": "Notification",
    "nonce": "0x3e83a27566ef890283ddbeee0902257cce11d9d485544669941a6be4694c8f4a",
    "signature": "0x8c423b1839d4c337343d51b07a90fe8aecedab1fe00a62b244a73665c3a66f19192c45ea79d63df4295ed6b6bde60c513adefda8a985e5ce7020f9f36e1bc4aa1b",
    "signer": "0x33c702d534707f8Cada5DdD521C5900827973f1D",
    "userId": "5642"
  }
}