{
  "manageEntity": {
    "action": "View",
    "entityId": "22144600",
    "entityType": "Notification",
    "nonce": "0x845ed9d80ab937c77dbb4695aebe7a99bbc6e401ae1254701b66801fe994ce61",
    "signature": "0x3741de823445b3366276242ba34cce751c53c121d6b403a71f4cb5481d0bab3b5768b300242feedc4461306a58debd4e93c1636d2cbbe8d2e03dd3beaa14c70c1c",
    "signer": "0x7A1145E0eB75B0aBbBCF2B2aD44DBCD6055040CB",
    "userId": "22144600"
  }
}