{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x1ebce9e2b876e5d837ceee918c6e1f9a0501b97c88b9628b936899c1fbcc8f7f",
    "signature": "0x2230b452378910d40d86da031f7f3cc0826fc0164af671c76e7afd3216ed0bfc5a29df4f245dca444b8646edd92cf836abbf9f4728a33b13c318c3d5a7587d301c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}