{
  "manageEntity": {
    "action": "View",
    "entityId": "17689",
    "entityType": "Notification",
    "nonce": "0x6de142d3b1260e63431bfcd2300f30f91036d67f63dd28a2735ef2384f90b291",
    "signature": "0x81d294b80ec59772d7dcce7bb741c66802df9b69b20f69836294f04f260480e276583165ac6855f6480f455cbb85cbc6ffda9e0c9f5b91bf3f5e9e4cd11865c11b",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}