{
  "manageEntity": {
    "action": "View",
    "entityId": "406225571",
    "entityType": "Notification",
    "nonce": "0x0123a4284de64a186d893edba9027c4b2ba2e7e19bba68853cbd4976d19e55b7",
    "signature": "0x00fc114b191f28cef84fc0b428e2ce38b199bdbcaf03985ab2691df4c020823c367c80c63bf6ad1e9cfff2cd6298b7850446e1d43091aefdf5ddcde7ff6ffb191c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}