{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x2b075bb6e9c0e8e1a6d7da2113c9d6e3ddd4f2dccd8267e49533ea70437180a7",
    "signature": "0x4e476fef21af1ba0344ec0cb959c7c58b0ae94456869635a21df1de2e7e15f967aedb6f7f5b5d8177a5e3437834bcd62b6e379736563ef1fb635e1bb3a7a75441b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}