{
  "manageEntity": {
    "action": "View",
    "entityId": "12462",
    "entityType": "Notification",
    "nonce": "0xbf0b990cb84052811a86ba8de972709b59021ea52d73f56a3dbfa81c0a92b83a",
    "signature": "0x8f277da4daf188ef0ef8dbaa49a2ee2b67e66566a5b9cae4ec1b2f5d029a8deb09a1046f9bff57a3903516eb0820c245570397f242527cc7806379a41f5d768c1b",
    "signer": "0x4C8557371Dd7CF3b915257925d9E77c4C5F23eea",
    "userId": "12462"
  }
}