{
  "manageEntity": {
    "action": "View",
    "entityId": "773903296",
    "entityType": "Notification",
    "nonce": "0x8e122ae59498772d7426328f49ef95a12e39cac928287a4bddc3c98b4178e6a3",
    "signature": "0x603b40ce0e44836eca6cfb2934428799435b30f8a8d4d98e9817c4b398e8624c3fde5a0da3caeee7fc78404bba40b30233eacb07e9c8f65efb7f38e8b01030a21c",
    "signer": "0x567b17D40E57D82e1273777191c3bdfD87556235",
    "userId": "773903296"
  }
}