{
  "manageEntity": {
    "action": "View",
    "entityId": "339826419",
    "entityType": "Notification",
    "nonce": "0x1261c0eaf52cb3f592cb50b3724af16636cc1953ff2b136745bbb0a54b315893",
    "signature": "0x3d69cd0e5e1035893ca5380a6a06103e0b9a49341661fa76259ae16c1579dcae7782a2286a9a1419413d12bc0bf8e68c8fd5fe06438624c71bb03dc80d7881291c",
    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
    "userId": "339826419"
  }
}