{
  "manageEntity": {
    "action": "View",
    "entityId": "670307808",
    "entityType": "Notification",
    "nonce": "0xa3d7f8d6b8049156c88c9eddae05963d60d91578227a93eb3e28088f61491e6f",
    "signature": "0x2106d0c855f72ad0466d0a5a47319aa7f2babb75ea8fb7469d7985d4dd3bd9cb751de4ae654e6a476f5faf9a0db1b70fcaecc0b7b8c4889c0b8b061511bf78581b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}