{
  "manageEntity": {
    "action": "View",
    "entityId": "214996084",
    "entityType": "Notification",
    "nonce": "0xad48b6dbc1bf4cc0b597b501d461a5ba800823c72d8628e49cc033b253b1c566",
    "signature": "0x94c9c2baa8a3b9b12fb0db5ae2a6f5822290d78a396437ba81f644809dd40ab44f33e5a123e1bc83f6429a75c9d9dc83be6159da9cb446ae1700f13593e2bfe01b",
    "signer": "0x99349974a285BA4Da3FB67Dbec77e3f462a5E306",
    "userId": "214996084"
  }
}