{
  "manageEntity": {
    "action": "View",
    "entityId": "1683",
    "entityType": "Notification",
    "nonce": "0x55386aa9bf213306a271225aab7259077b3e8dd64e5f8f8802845f5b43df3688",
    "signature": "0xd331175b3e023db13cea9d02edad8ffa80c2310d8e9b14a0bea6fe5753c72d3c0f8e4285effa60dc3e43e76afd742dbf1636145acabddb4a3c8a1f18178e05531b",
    "signer": "0xa57593F3a1A5195a04478EbE63b027bE3f1466C5",
    "userId": "1683"
  }
}