{
  "manageEntity": {
    "action": "View",
    "entityId": "124231",
    "entityType": "Notification",
    "nonce": "0xfbdb7fadc1fffcdbb0edad84d046f4bc1699c3386e1e5da09de0e4d4f8d3fe86",
    "signature": "0x9869326b187c757aeb498602dd7d1f813332a2e0b8a80c2402ab7fca433ddf2c78f5a2e925f8ca79536c360dc865789b2459081dfc0c44aa58d112bf21c9e7d91b",
    "signer": "0xCa95C33A29881740496c79b15c9b6F8BEFCfa565",
    "userId": "124231"
  }
}