{
  "manageEntity": {
    "action": "View",
    "entityId": "350142463",
    "entityType": "Notification",
    "nonce": "0x9bf45c16feff6235fd427547356231364689237d2d73173ae35957451148b812",
    "signature": "0xb7d252b1e687b91d4b482508c01f467f8b52a8822b9519987d3e01ecd8cffa6919d72176abca75a237f84986ba00944c593547f997cfeb00a4b2cdeca78664051c",
    "signer": "0xa898D16F9309eDbB322b55bB7860eaDB59a3b730",
    "userId": "350142463"
  }
}