{
  "manageEntity": {
    "action": "View",
    "entityId": "10449019",
    "entityType": "Notification",
    "nonce": "0xc856d931b69a872139e1df1871f8030b659b14198a3957e6daa3a55ec03b10cd",
    "signature": "0x9b432246ef4630d0cb52a29f517f31d516a4f08e76dde660b6ace1a1432629481e74f74f15dd50609bd9e0e67e1144df1f4d7167e117c519c9b67f24b50e27921b",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}