{
  "manageEntity": {
    "action": "View",
    "entityId": "537562304",
    "entityType": "Notification",
    "nonce": "0x44bed09a9d8db18dbc9260c1c03017f8fb5e23dbfe12f1f0b710e9deae5b51fe",
    "signature": "0x74b4e1295fd5451068581b9787eff02e6cac60e7c86198f26b30b43e6573b6261d1d2a0bd3377e08864366561c9353077ec5a50f1f537e7bf2cdc920bc06ece71b",
    "signer": "0x7D516d9B4bB8F51dd48f65F1c3c79c1fdDE78dDf",
    "userId": "537562304"
  }
}