{
  "manageEntity": {
    "action": "View",
    "entityId": "489026160",
    "entityType": "Notification",
    "nonce": "0x041722021f28c13744c41d4511b250606f2fdb4777c679bd3348bef20640f180",
    "signature": "0x42dd7bab1ef0f2506dc736c321b0747adcda5e97c1d2f0d4fe9d6d7ef3aa73ca21baa4d00b25775a40523fa2f0bc42dca01547a054a4b143da0224763e07c2591c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}