{
  "manageEntity": {
    "action": "View",
    "entityId": "745004514",
    "entityType": "Notification",
    "nonce": "0xde7be1edc3c3f371a32eb9febe6d82a6292ea6347c5db9b8c5bc9e9f68a588bf",
    "signature": "0xb79a6c84127711f3e7b0e3b2d0229aef6e85aa781e644fa3b95a04fa423797903cf271f2c97566b9f4992e69cf479a7d993d0ac2b4322ce7aff2d76df86be82e1b",
    "signer": "0x67479063A246B10560F7FfC48Dba47268867417B",
    "userId": "745004514"
  }
}