{
  "manageEntity": {
    "action": "View",
    "entityId": "701658804",
    "entityType": "Notification",
    "nonce": "0xff3ba366907f7617e7a00dea5bc53df575e4c1afcb065101e097aab32b2ed7e4",
    "signature": "0x02548fe6df4f0d9fb3874d875e14ee5b60cd95e5a3422c24dfeb443e1e419f15110d5ce9be05dbdc1df9c92e44f38f2f6efffd669091077a218ea0da5eb308561c",
    "signer": "0x68833ff261f5D2053c7f70f344CF3317811fa1A4",
    "userId": "701658804"
  }
}