{
  "manageEntity": {
    "action": "View",
    "entityId": "22193",
    "entityType": "Notification",
    "nonce": "0x380859f5c130477aa87ded729570d6d515f0d3de68ccc5fbb76dd1168c01d206",
    "signature": "0x9a0ec99b9e530a2ca295112379150694e002083cde99a66218b005455d013c4b1a1c3b51c3a4c7e1da00be62b20f3b94ad506fbebc955d7e1669e998f7616e601b",
    "signer": "0x1d99b1D22cD500D165B1A1CF625E3528a447A82B",
    "userId": "22193"
  }
}