{
  "manageEntity": {
    "action": "View",
    "entityId": "218904",
    "entityType": "Notification",
    "nonce": "0x1dcd09fb35a03d40b276eb0358315b5d9e120b844b29dac9f2c003e2b85065b9",
    "signature": "0x7723af72ae02cdc84a2798cb361a9af7047718f6abfca5205cf3c316813e25e41123e3f37eaa32cea08393fdb7f936f478b318aa2076926d7cceb3b4030022221b",
    "signer": "0x30Db95B3f6338FA447a68CA7391dEE93577cabA2",
    "userId": "218904"
  }
}