{
  "manageEntity": {
    "action": "View",
    "entityId": "1967",
    "entityType": "Notification",
    "nonce": "0x857747b49113112878b02ecb9ecbe62e9bbc548f9b12e70ab3662a3ecc0210a6",
    "signature": "0x1ae8e7db54cde828abf068f2f914c36db436c8b9364523af18c6e6e6206b67b0065d1429f87cc05343b7e131350b96a5dbffbbea5bfd38002515e816ab292b861c",
    "signer": "0x020819dBA653525cf3F8069104a51B241BfC46E1",
    "userId": "1967"
  }
}