{
  "manageEntity": {
    "action": "View",
    "entityId": "159165968",
    "entityType": "Notification",
    "nonce": "0x5302590a363f15eae7bc6180bd603680bb747f973892ae3a30bd5dae1f7c1037",
    "signature": "0xf0db917632c0a535cc7d30dd9e77297b81345f9355ff6b5343f66eb77c73ea7a40a8c1cffee92b2aaed5f7b1af0cfbe7b77291b87e2f0a3d4f237185974b8c2c1c",
    "signer": "0x2C3Acbdd6b4Ad93585E61622A54F20C5c1FFe6bd",
    "userId": "159165968"
  }
}