{
  "manageEntity": {
    "action": "View",
    "entityId": "189460",
    "entityType": "Notification",
    "nonce": "0xc9ac7fc57c9b7e081d4f78514db488bc862f6310da76dd0938422d5c54c86ab3",
    "signature": "0x9948e2d8db57a071b431ed68ba9d6e4390bfee74bfb4f138345c09055310d20c30acc84fbaf376a531cddf7e38d6768ab5b06bedf15c929d368bab96233b26b11b",
    "signer": "0xc9647c05E4fC5025D9ba43eDd1C101d03385018A",
    "userId": "189460"
  }
}