{
  "manageEntity": {
    "action": "View",
    "entityId": "254245",
    "entityType": "Notification",
    "nonce": "0x66925ad69d1d14dd2d1be444421749699b796d807b569108c9bef478235de3bf",
    "signature": "0x673d6f042023c5d14187895d1de3dec5fab3f8edae3c0a4f2e1f7cd849448c487759588dccd1b1bfa483dd40984fb74b0f87d561c00af9291f79b5097a7add331b",
    "signer": "0x4C057f8cAd0fd07c386B1D2fEb86B077e73DeD49",
    "userId": "254245"
  }
}