{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x48a0a2724d05bc3c7eca4bf78c867e4789ad678048cf18edb2a06e7d583f45f0",
    "signature": "0x05db9f8dd981a5bd2ef0eebe4abd8244eb88b7728513518d52ca0a4c8a07b4ce6529559c69469c414424ada96ecb54e28a7822c812ed257b725f3316a67a5dcd1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}