{
  "manageEntity": {
    "action": "View",
    "entityId": "488430169",
    "entityType": "Notification",
    "nonce": "0xd140e676ed63759e2129b07ddbddc309452f1c1a2d0cc71af293dfe1abfccaf0",
    "signature": "0xa8d224aa400fb23f658bac29a5cd7f90b9ad4b8e8d17036bbeaf51da0c1864b862eb868da443fd9e1bfe0bd1fd9b3cd435591566fb02e572a50b8bd04d596be61c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}