{
  "manageEntity": {
    "action": "View",
    "entityId": "747821952",
    "entityType": "Notification",
    "nonce": "0x1a394992dc9f505d4a92c4512215e7d68a279268aa288de8e733cfda66015142",
    "signature": "0xdc141c375743e8cf82a34894f55e2c8392c9bc7ac7a59f9a98cdc5e2318f65173d595eb1617706c0576c3a9c8a68536c5733b5a485e90b303e6aabccc10f33e71b",
    "signer": "0x4B8359B95037E8426dbc3bC98FF6565E04d4C95D",
    "userId": "747821952"
  }
}